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Strengthened Technical-Vocational Education Program

Competency-Based Curriculum

Automotive Servicing NC I

COURSE DESIGN COURSE TITLE : AUTOMOTIVE SERVICING NC I NOMINAL DURATION : 1200 HOURS QUALIFICATION LEVEL : NC I COURSE DESCRIPTION : This course is designed to enhance

the knowledge, skills, and attitudes of an individual in the field of automotive servicing in accordance with industry standards. It covers

basic, common, and core competencies such as gas and diesel tune-up, automotive battery service, ignition system, test and repair wiring/lighting system, underchassis preventive maintenance, and shop maintenance.

ENTRY REQUIREMENTS

Students must possess the following qualifications:

Can communicate both orally and in writing

Physically and mentally fit

With good moral character

Must have taken the exploratory course in automotive technology



Automotive NC I

COURSE STRUCTURE

Year Level SECOND YEAR GRADING PERIOD

Unit of Competency

Module Title Learning Outcome

No. of Hours

FIRST

1. Perform Shop Maintenance

1.1. Performing Shop Maintenance

LO 1. Inspect and clean tools and work area

15

LO 2. Store and arrange tools and shop equipment

10

LO 3. Dispose waste

and used lubricant

10

LO 4. Report damaged tools and equipment

15

Total 50

2. Read, Interpret, and Apply Specifications, and Manual

2.1. Reading, Interpreting and Applying Specifications And Manual

LO 1. Identify and access specifications found in manuals

10

LO 2. Interpret relevant information from manuals

10

LO 3. Apply salient information taken from manuals

20

LO 4. Store manuals 10 Total 50

SECOND

1. Perform Mensuration and Calculation

1.1. Performing Mensuration and Calculations

LO 1. Select measuring instrument

30

LO 2. Carry out measurement and calculation work

40

LO 3. Maintain measuring instruments

30

Total 100

THIRD

1. Apply Appropriate Sealant/Adhesive

1.1. Application Appropriate Sealant / Adhesive

LO 1. Identify appropriate sealant/ adhesive

10

LO 2. Prepare surface for sealant/ adhesive

10



Automotive NC I

LO 3. Apply sealant/ adhesive evenly

20

LO 4. Store and dispose of sealant/ adhesive

10

Total 50

2. Use and Apply Lubricants/ Coolant

2.1. Using and Applying Lubricants/Coolant

LO 1. Identify types of lubricants/ coolant

10

LO 2. Use and apply lubricants/ coolant

30

LO 3. Perform housekeeping activities

10

Total 50

FOURTH

1. Move and Position Vehicle

1.1. Moving and Positioning Vehicle

LO 1. Prepare vehicle for driving

40

LO 2. Move and position vehicle

50

LO 3. Check the vehicle

10

Total 100 Year Level THIRD YEAR GRADING PERIOD

Unit of Competency


No. of Hours

FIRST

1. Service Automotive Battery

1.1. Servicing Automotive Battery

LO 1. Test automotive battery

30

LO 2. Remove and replace batteries

10

LO 3. Service and charge batteries

40

LO 4. Jump start vehicle

20

Total 100

SECOND

1. Test and Repair Wiring/Lighting System

1.1. Testing and Repairing Wiring / Lighting System

LO 1. Test electrical systems

100

Total 100

THIRD

LO 2. Repair electrical system

100

Total 100

FOURTH

1. Service Ignition System

1.1. Servicing Ignition System

LO 1. Check ignition system

16

LO 2. Perform spark test

6

LO 3. Check ignition coil resistance

6

LO 4. Check ballast 5



Automotive NC I

resistor LO 5. Adjust contact

point clearance 17

LO 6. Perform ignition wiring installation

20

LO 7. Perform ignition timing

10

LO 8. Repair non-electronic ignition system

20

Total 100 Year Level FOURTH YEAR GRADING PERIOD

Unit of Competency


No. of Hours

FIRST

1. Perform Gas Engine Tune-Up

1.1. Performing Gas Engine Tune-Up

LO 1. Check and adjust valve clearance

25

LO 2. Inspect and test spark plug

5

LO 3. Check and replace fuel filter and air cleaner

5

LO 4. Inspect and replace contact points and condenser

10

LO 5. Adjust engine idle speed and mixture

5

LO 6. Test and adjust dwell angle and ignition setting

10

LO 7. Check advance mechanism and adjust ignition timing

20

LO 8. Conduct compression test

20

Total 100

SECOND

1. Perform Diesel Engine Tune-Up

1.1. Performing Diesel Engine Tune-Up

LO 1. Set injection timing

20

LO 2 Install injection pump to engine

20

LO 3 Inspect injection timing

20

LO 4. Bleed injection system components

20

LO 5. Conduct 20



Automotive NC I

compression testing

Total 100

THIRD

1. Perform Underchassis Preventive maintenance

1.1. Performing Underchassis preventive maintenance

LO 1. Check clutch fluid and lines

20

LO 2. Inspect brake system

50

LO 3. Check /change transmission /differential gear oil

20

LO 4. Inspect/replace power steering fluid

10

Total 100

FOURTH

LO 5. Check/refill automatic transmission fluid

15

LO 6. Inspect bleed air tank

15

LO 7. Check tires and tire pressure

20

LO 8. Check under-chassis body parts bolts and nuts

50

Total 100

ASSESSMENT METHODS:

Observation

Demonstration

Written test

Interview COURSE DELIVERY:

Modular

Demonstration

Lecture

Discussion

Dual Training

Self-paced instruction EQUIPMENT:

Engine-Mock-up (Diesel)

Engine-Mock-up (Gas)

Hydraulic Jack

Grinding Machine

Timing Light

Hydraulic Press



Automotive NC I

VOM Tester

Underchassis Unit Mock-up

Air Compressor

Electrical Mock-up

Running Vehicle

Drain Pan

Portable Crane

Welding Machine

Solvent Tank Washer

Hydraulic Lifter

Bench Vise

Dwell Meter

Compression Tester (Diesel)

Compression Tester (Gas)

Mock-up Electrical System

Clutch

Transmission

Drive Lines

Differential and Axle

Spring and Suspension System

Oxy Acetylene Welding Equipment

Steering System (Manual)

Steering System (Power)

Brake System

Hydraulic Transmission Jack

Automotive Battery

Battery Load Tester TOOLS:

Set of Box Wrenches

Set of Open-End Wrenches

Set of Socket Wrenches

Set of Screwdrivers

Wire Stripper

Ballpeen Hammer

Impact Wrench

Soldering Gun/Iron

Carburetor Tool Set

Oil Pressure Tester

Injection Nozzle Tester

Torque Wrench

Cell Tester

Hydrometer

Dial Gauge

Caliper Set

Locking Pliers

Filter Wrench

Adjustable Wrench

Set of Files

Outside Micrometer (0-100mm)



Automotive NC I

Outside Micrometer (0-50 eng. Sys)

Push-Pull Rule

Outside Snap Ring Pliers

Inside Snap Ring Pliers

Hack Saw

Set of Punches

Set of Flaring Tools

Feeler Gauge

Allen Wrench

Voltmeter

Steel Rule

Set of Chisels

Magnetic Stand

Welding Shield

Set of Twist Drill Bits

Oil Seal Remover

Tri-square

Set of Pullers

Tire Wrench

Tire Pressure Gauge

Vernier Caliper

Test Lamp

Side Cutting Pliers

Long Nose Pliers

Battery Cable

Battery Clamp

Jumper Cable

Slip Joint Pliers MATERIALS:

Engine Oil

Grease

Sealant/Adhesive

Gear Oil

Automatic Transmission fluid

Rags

Sandpaper

Gasoline/Diesel Fuel

Grinding Compound

Gaskets

Teflon Tape

Mechanical Blue

Automotive wires

Electrical Tape

Assorted wire connectors

PERSONAL PROTECTIVE EQUIPMENT (PPE):

Gloves

Goggles

Face Shield

Apron

Safety Shoes

Welding Shield



Automotive NC I

UNIT OF COMPETENCY : PERFORM SHOP MAINTENANCE MODULE TITLE : PERFORMING SHOP MAINTENANCE NOMINAL DURATION : 50 HOURS MODULE DESCRIPTION : This module covers the knowledge,

skills, and attitudes required in inspecting and cleaning of work area. Maintaining tools and equipment and disposal of used materials are also incorporated in this competency.

SUMMARY OF LEARNING OUTCOMES: Upon completion of this module, the students should be able to:

LO 1. inspect and clean tools and the work area. LO 2. store and arrange tools and shop equipment. LO 3. dispose waste and used lubricant. LO 4. report damaged tools and equipment.



Automotive NC I

LO 1. Inspect and Clean Tools and the Work Area

ASSESSMENT CRITERIA: 1. Cleaning solvent is properly used per workshops/tools and cleaning

equipment requirements. 2. Work area is checked and cleaned as per workshop Standard

Operating Procedure (SOP). 3. Wet surface, spots, and stains in work area are wiped and removed

in accordance with required performance standards.

CONTENTS:

Methods and techniques in cleaning tools and work area

Kinds, uses and properties of cleaning solvents

5S (Sort, Systematize, Sweep, Sanitize, Self-Discipline)

CONDITIONS: The following resources are needed:

Automotive Tools

Cleaning materials

Personal Protective Equipment

Learning Materials o Maintenance Procedure Manual o Maintenance Schedule Form

METHODOLOGIES:

Discussion

Demonstration

Self-paced Instruction

ASSESSMENT METHODS:

Observation

Practical demonstration

Written examination



Automotive NC I

LO 2. Store and Arrange Tools and Shop Equipment

ASSESSMENT CRITERIA: 1. Tools/equipment are checked and stored in their respective

shelves/location. 2. Tools and equipment are properly labeled. 3. Tools are safely secured and properly recorded.

CONTENTS:

Proper handling of tools and equipment

Procedures in storing/arranging tools and equipment

Safety measures in storing/arranging tools and equipment


Tools o Relevant tools and instruments

Materials o Cleaning materials

Learning Materials o Maintenance Procedure Manual o Maintenance Schedule

METHODOLOGIES:

Interactive lecture

Demonstration ASSESSMENT:

Observation


Written examination



Automotive NC I

LO 3. Dispose Waste and Used Lubricant

ASSESSMENT CRITERIA: 1. Containers for used lubricants are properly labeled. 2. Waste and used lubricants are disposed as per workshop Standard

Operating Procedure (SOP). 3. Personal protection in disposing waste and used lubricant is

observed. CONTENTS:

Proper disposal of used lubricants

Safety measures in disposing used lubricants

Effects of automotive waste to humans, animals, plants, and the environment.


Containers for waste and used lubricants

Cleaning materials for lubricants

Waste disposal area

Used lubricants

Learning Materials: o Modules o Handouts o Magazines o Journals o Videos

METHODOLOGIES:

Discussion

Demonstration

Interactive lecture ASSESSMENT METHODS:

Observation


Written examination

Oral test



Automotive NC I

LO 4. Report Damaged Tools/Equipment

ASSESSMENT CRITERIA: 1. Complete inventory of tools/equipment is maintained. 2. Damaged tools/equipments are identified and repair

recommendation is given. 3. Reports prepared on damaged tools / equipments are without error

or inconsistencies.

CONTENTS:

Inventory of functional and non-functional tools/equipment

Maintenance and safe handling of tools and equipment

Updating of records and reports


Records and inventory of tools and equipment

Record books

Waste disposal report

Racks for tools

METHODOLOGIES:

Discussion

Demonstration

Interactive lecture ASSESSMENT METHODS:

Observation

Interview test


Written examination



Automotive NC I

UNIT OF COMPETENCY : READ, INTERPRET, AND APPLY SPECIFICATIONS AND MANUALS

MODULE TITLE : READING, INTERPRETING, AND

APPLYING SPECIFICATIONS AND MANUALS

NOMINAL DURATION : 50 HOURS MODULE DESCRIPTION : This module covers the knowledge,

skills, and attitudes in reading, interpreting, and applying specifications and manuals. This

includes how to identify and assess specifications found in manuals, interpret manuals, apply salient information taken from manuals, and store manuals.

SUMMARY OF LEARNING: Upon completion of this module, the students should be able to:

LO 1. identify and access specifications found in manuals. LO 2. interpret relevant information from manuals. LO 3. apply salient information taken from manuals. LO 4. store manuals.



Automotive NC I

LO 1. Identify and Apply Specifications Found in Manuals

ASSESSMENT CRITERIA: 1. Appropriate manuals to be used are identified and accessed as per

job requirements. 2. Version and date of manual are checked to ensure correct

specification and procedure. 3. Information and procedures in the manuals are interpreted in

accordance with industry practices.

CONTENTS:

Types of manuals

Identifying appropriate manuals

Techniques in interpreting data and specifications

Knowledge and techniques in accessing data and specifications as per job requirement

Identification and use of symbols in the manuals


Tools/Materials/Equipment

Store cabinet

Store room

Monitoring chart

Pentel pen

Manuals

CDs

Multimedia equipment

Transparencies

Modules

METHODOLOGIES:

Lecture/discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test


Written examination



Automotive NC I

LO 2. Interpret Relevant Information from Manuals

ASSESSMENT CRITERIA: 1. Relevant sections and chapters of manuals/specification are located

in relation to the work to be conducted. 2. Information and procedures in the manual are interpreted in

accordance with industry practices. 3. Sequencing and adjustments are interpreted in accordance with

information contained in the manual or specifications. CONTENTS:

Proper location of the different kinds of manuals

Interpreting information


Materials o Record book o Ball pen/pencil

Learning Materials o Manuals o CDs

Learning Equipment o Multimedia

METHODOLOGIES:

Lecture/discussion

Demonstration

ASSESSMENT METHODS:

Observation

Interview


Written examination



Automotive NC I

LO 3. Apply Salient Information Taken from Manual

ASSESSMENT CRITERIA: 1. Manual is interpreted according to job requirement. 2. Work procedure is correctly identified in accordance with

manufacturer’s specification. 3. Manual data are applied according to the given task. 4. Sequencing and adjustment are interpreted in accordance with

information contained in the manual or specifications.

CONTENTS:

Reading and interpreting in applying information from manuals


Materials o Record book o Ball pen/pencil

Learning Materials o Manuals o Modules

METHODOLOGIES:

Lecture/discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test


Written examination



Automotive NC I

LO 4. Store Manuals

ASSESSMENT CRITERIA: 1. Manual or specifications are stored and arranged in proper places. 2. Inventory of manuals/specifications is conducted and recorded as

per shop procedure. 3. Manual/specifications are properly labeled as per storing

procedure.

CONTENTS:

Procedure in storing and maintaining manuals

Proper recording and labeling

Record book for manuals


Materials o Record books o Ball pen/pencil o Bond paper o Cartolina o Permanent marker

Learning Materials o Modules o Related references

METHODOLOGIES:

Lecture/discussion

Demonstration

ASSESSMENT METHODS:

Observation

Interview


Written examination



Automotive NC I

UNIT OF COMPETENCY : PERFORM MENSURATION AND CALCULATION MODULE TITLE : PERFORMING MENSURATION AND

CALCULATIONS NOMINAL DURATION : 100 HOURS MODULE DESCRIPTION : This module covers the knowledge,

skills, and attitudes in identifying, caring, handling, and using of measuring instruments.

SUMMARY OF LEARNING OUTCOMES: Upon completion of this module, the students should be able to:

LO 1. select measuring instruments. LO 2. carry out measurement and calculation work. LO 3. maintain measuring instruments.



Automotive NC I

LO 1. Select Measuring Instruments

ASSESSMENT CRITERIA: 1. Objects or components to be measured are identified. 2. Correct specifications from relevant source are obtained. 3. Appropriate measuring instrument is selected according to job

requirements.

CONTENTS:

Types and importance of measuring instruments

Techniques in measuring parts and components

Methods of calculating and solving mathematical problems


Components to be measured

Measuring instruments

Manufacturer’s specification manual

Safety precautions in using measuring instruments

Magnifying glass

Calculator

Pencil

Paper

METHODOLOGIES:

Lecture/discussion

Demonstration

Simulations

ASSESSMENT METHODS:

Observation

Oral test

Written examination




Automotive NC I

LO 2. Carry Out Measurement and Calculation Work

ASSESSMENT CRITERIA: 1. Measuring tools are selected in line with job requirements. 2. Accurate measurements are obtained in accordance with the job

requirements. 3. Calculation needed to complete work/tasks is performed using the

four fundamental operations of mathematics. 4. Calculations involving fractions, percentages, and mixed numbers

are used to complete work place tasks. 5. Numerical computation is self-checked and corrected for accuracy. 6. Instruments are read to the limit of accuracy of the tools.

CONTENTS:

Selecting measuring tools

Procedure in using and calibrating measuring instruments

Making calculations by using four fundamental operations

Interpreting calculations involving fractions and percentages CONDITIONS:

The following resources are needed: Tools

Measuring tools

Measuring instruments

Calculator Materials/Supplies

Ball pen/pencil

Bond paper

Engine parts Learning materials

Modules

Service manuals

Related references

METHODOLOGIES:

Lecture/discussion

Demonstration

Simulations

ASSESSMENT METHODS:


Written and oral tests



Automotive NC I

LO 3. Maintain Measuring Instruments

ASSESSMENT CRITERIA: 1. Measuring instruments are kept in safe and dry places. 2. Extra care is undertaken to avoid damage to measuring

instruments. 3. Measuring instruments are cleaned before and after using them. 4. Correct procedures in using measuring instruments are observed

based on manufacturers’ standard.

CONTENTS:

Safe handling procedures

Maintenance procedures

Storing of measuring instruments

Calibrating measuring instruments

CONDITONS: The following resources are needed:

Tools/Materials and equipment o Multimedia equipment o Cleaning material o Paper o Pencil o Engine parts

Learning materials o Modules o Service manual o Related references o CDs o Transparencies

METHODOLOGIES:

Lecture/discussion

Demonstration

Simulation

ASSESSMENT METHODS:

Observations

Oral test

Written examination



Automotive NC I

UNIT OF COMPETENCY : APPLY APPROPRIATE SEALANT/ADHESIVE

MODULE TITLE : APPLYING APPROPRIATE

SEALANT/ADHESIVE NOMINAL DURATION : 50 HOURS MODULE DESCRIPTION : This module covers the knowledge,

skills, and attitudes in applying appropriate sealant/adhesive. Competencies include identifying appropriate sealant/adhesive, surface

preparation, process application, and disposing sealant/adhesive.

SUMMARY OF LEARNING OUTCOMES: Upon completion of this module the students will be able to:

LO 1. identify appropriate sealant/adhesive. LO 2. prepare surface for sealant/adhesive. LO 3. apply sealant/adhesive evenly. LO 4. store or dispose sealant/adhesive.



Automotive NC I

LO 1. Identify Appropriate Sealant/Adhesive

ASSESSMENT CRITERIA: 1. Sealant/adhesive is selected in line with job requirements and

manufacturer’s specifications. 2. Sealant/adhesive checking is performed to ensure that product is fit

for use.

CONTENTS:

Types of sealant/adhesive

Uses of sealant/adhesive


Tools/Materials/Equipment/Supplies o Sealant o Adhesives o Body filler o Epoxy base o Hardener o Vehicle o Car lift / Ramp / Bay o Putty Knife o Scraper o Gaskets

Learning Materials o Service Manuals o Related references o Modules

Personal Protective Equipment (PPE)

METHODOLOGIES:

Lecture/discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test


Written examination



Automotive NC I

LO 2. Prepare Surface for Sealant/Adhesive

ASSESSMENT CRITERIA: 1. Surface materials are identified as per construction. 2. Surface is cleared and free from moisture, dust, and other foreign

matter to ensure maximum adhesion or seal.

CONTENTS:

Types of surface materials

Procedures and techniques in preparing surface materials

Appropriate sealant to be used

CONDITIONS:

The following resources are needed:

Tools/Materials/Equipment/Supplies o Scraper o Steel brush o Sealants/Adhesive o Rags o Sandpaper o Cleaning solvent

Vehicle Personal Protective Equipment (PPE)

METHODOLOGIES:

Lecture/discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test

Written examination



Automotive NC I

LO 3. Apply Sealant/Adhesive Evenly

ASSESSMENT CRITERIA: 1. Sealant/adhesive is applied evenly on the surface in line with

manufacturer’s specifications. 2. Excess sealant/adhesive is removed by sanding or scrapping. 3. Tools and equipment used to apply sealant/adhesive are

appropriate to job requirements. 4. Safety is observed and Personal Protective Equipment (PPE) is worn

in accordance with industry Standard Operating Procedure (SOP). 5. Hazards associated with the use of sealant/adhesive are identified.

CONTENTS:

Use and procedure in applying sealant/adhesive

Removing of excess sealant/adhesive

Proper usage of tools

Safety measures in applying sealant/adhesive

Identify health hazards associated in handling sealant/adhesives CONDITIONS: The following resources are needed:

Tools/Materials/Equipment/Supplies o Scraper o Steel brush o Sealants/Adhesive o Rags o Sandpaper o Cleaning solvent o Vehicle


METHODOLOGIES:

Lecture/discussion

Demonstration ASSESSMENT METHODS:

Observation

Oral test

Written examination



Automotive NC I

LO 4. Store and Dispose Sealant/Adhesive

ASSESSMENT CRITERIA: 1. Sealant/adhesive is stored as per prescribed procedure. 2. Waste is disposed as per workshop standard operating procedure

(SOP).

CONTENTS:

Proper storage/disposal of sealant/adhesive

Waste disposal system

Hazards associated with improper waste disposal

CONDITIONS:


Tools/Materials/Equipment/Supplies o Scraper o Steel brush o Sealants/Adhesive o Rags o Sandpaper o Cleaning solvent o Vehicle o Cabinets o Containers for waste and used lubricants o Cleaning materials for lubricants o Waste disposal area

Learning Materials o Modules o Related references


METHODOLOGIES:

Lecture/discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test

Written test



Automotive NC I

UNIT OF COMPETENCY : USE AND APPLY LUBRICANTS/ COOLANT

MODULE TITLE : USING AND APPLYING LUBRICANTS/

COOLANT NOMINAL DURATION : 50 HOURS MODULE DESCRIPTION : This module covers the knowledge,

skills, and attitudes required in using and applying lubricants/coolant.

SUMMARY OF LEARNING OUTCOMES:

Upon completion of this module, the students will be able to:

LO 1. identify types of lubricants/coolant. LO 2. use and apply lubricants/coolant. LO 3. perform housekeeping activities.



Automotive NC I

LO 1. Identify Types of Lubricants/Coolant

ASSESSMENT CRITERIA: 1. Correct information on lubrication schedule is accessed and

interpreted from appropriate manufacturer’s manual of specifications.

2. Type and quantity of lubricant/coolant are identified as per job requirements.

CONTENTS:

Importance of lubricants/coolant

Types of lubricants and application

Interpretation of product specifications

Safety measures in handling lubricants


Lubricants

Simulated work place


Vehicle

Coolant

METHODOLOGIES:

Lecture/discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test

Written examination



Automotive NC I

LO 2. Use and Apply Lubricants/Coolant ASSESSMENT CRITERIA:

1. Correct procedure for change of lubricant is identified following manufacturer’s specification or information manual data.

2. Correct tools and equipment are selected and used in line with job requirements.

3. Existing lubricants are removed and replaced with specified type and quantity of new materials in line with manufacturer’s specifications.

4. Safety procedure and use of PPE are observed when removing or replacing lubricant.

5. Used lubricants are disposed in accordance with environmental

guidelines. 6. Work is checked in line with company SOP.

CONTENTS:

Lubrication schedule

Hazard associated with lubricant

Lubrication procedure

Techniques in handling lubricants

Personal safety procedures

Use and care of tools and equipment CONDITIONS: The following resources are needed:

Lubricants

Personal Preventive Equipment (PPE)

Special Service Tools (SST)



Vehicle

Service manual

Periodic maintenance manual

Set of wrenches

Grease gun

Radiator coolant

METHODOLOGIES:

Lecture/Discussion


Direct observation

Oral test

Written examination



Automotive NC I

LO 3. Perform Housekeeping Activities

ASSESSMENT CRITERIA: 1. Tools, equipment and materials are properly stored as per

company’s Standard Operating Procedure (SOP). 2. Workplace is free from waste materials.

CONTENTS:

5S Housekeeping Procedures

Environmental Requirements

Safety signs and symbols

Work policies and procedures


Cleaning materials


Tools, equipment, and materials


METHODOLOGIES:

Lecture/discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test

Written examination



Automotive NC I

UNIT OF COMPETENCY : MOVE AND POSITION VEHICLE MODULE TITLE : MOVING AND POSITIONING

VEHICLE NOMINAL DURATION : 100 HOURS MODULE DESCRIPTION : This module covers the knowledge,

skills, and attitudes required to prepare vehicle for driving, moving and positioning and checking of vehicle.

SUMMARY OF LEARNING OUTCOMES: Upon completion of this module, the students will be able to:

LO 1. prepare vehicle for driving. LO 2. move and position vehicle. LO 3. check the vehicle.



Automotive NC I

LO 1. Prepare Vehicle for Driving

ASSESSMENT CRITERION: Correct check-up procedures are performed based on vehicle manufacturer’s standards.

CONTENTS:

Safety measures in driving vehicle

Engine system check-up procedures

Tire inflation pressure specification

Belt tension checking procedures

Driver’s Code and Conduct


Tools/Equipment/Supplies o Vehicle o Car lift / bay o Belt tension gauge o Brake fluid o Engine oil o Coolant o Paper o Pencil o Multimedia equipment

Learning materials o Driving manual o Learning guides o Modules o Multimedia materials

METHODOLOGIES:

Lecture/discussion

Demonstration (actual driving)

Film viewing

ASSESSMENT METHODS:


Written and oral tests



Automotive NC I

LO 2. Move and Position Vehicle

ASSESSMENT CRITERIA: 1. Select vehicle to be moved or re-positioned. 2. Vehicle is moved to the designated work area. 3. Vehicle is parked properly following safety procedures and

techniques.

CONTENTS:

Starting an engine

Shifting gears

Steering vehicle

Brake application

Driving skills


Equipment o Functional light weight vehicle o Multimedia equipment

Learning material o Driving manual o Reference guides o Instructional CDs o Transparencies

METHODOLOGIES:

Lecture/discussion

Demonstration

ASSESSMENT METHODS:


Oral test

Direct observation



Automotive NC I

LO 3. Check the vehicle

ASSESSMENT CRITERIA: 1. Vehicle position is checked as per requirement. 2. Vehicle is checked for external damages.

CONTENTS:

Oil level

Brake fluid level

Battery electrolyte

Tire pressure

Clutch fluid

Position of driving gear

Lighting and warning devices


Equipment/Supplies o Functional light weight vehicle o Car lift / bay o Paper o Pencil

Learning material o Driving manual o Reference guides o CDs o Transparencies

METHODOLOGIES:

Lecture/discussion

Demonstration

ASSESSMENT METHOD:


Oral test

Direct observation



Automotive NC I

UNIT OF COMPETENCY : SERVICE AUTOMOTIVE BATTERY MODULE TITLE : SERVICING AUTOMOTIVE BATTERY NOMINAL DURATION : 100 HOURS MODULE DESCRIPTION : This module covers the knowledge,

skills, and attitudes required in servicing automotive battery such as testing battery, interpreting information on battery, using appropriate instruments, and finding and analyzing results.


LO 1. test automotive battery. LO 2. remove and replace batteries. LO 3. service and charge batteries. LO 4. jump start vehicle.



Automotive NC I

LO 1. Test Automotive Battery

ASSESSMENT CRITERIA: 1. Battery is tested to avoid damage to any workplace property or

vehicle. 2. Correct information is accessed and interpreted based on

manufacturer’s specification. 3. Appropriate test equipment and instrument are selected. 4. Test results are analyzed and interpreted. 5. Findings are reported to automotive instructor/trainer.

CONTENTS:

Parts and functions of automotive battery

Types and classifications of automotive battery

Test procedures

Battery charging and discharging process

Interpretation of manufacturer’s specification and manual

Proper usage of tools and equipment

Safety measures in handling automotive battery CONDITIONS:


Equipment/Materials o Multimedia equipment o Battery mock-up (maintenance-free and conventional) o Personal Protective Equipment (PPE) o Battery o Rags o Distilled water

Learning Material o Modules o Automotive battery manufacturer’s manual o Other related references o CDs

METHODOLOGIES:

Lecture/Discussion

Demonstration

Video lesson

ASSESSMENT METHODS:

Observation

Oral test

Written test




Automotive NC I

LO 2. Remove and Replace Batteries

ASSESSMENT CRITERIA: 1. Battery is removed and replaced to avoid damage to any workplace

property or vehicle. 2. Appropriate tools and equipment are selected. 3. Extra care is taken to prevent loss of vehicle’s electronic memory (if

applicable).

CONTENTS:

Correct procedures in removing and replacing battery (conventional and electronic controlled)

Hazards in removing and replacing battery

Proper usage of tools and equipment

Safety measures in removing and replacing battery


Battery

Wrenches


Automobile service manual

Vehicle

METHODOLOGIES:

Lecture/Discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test


Written test



Automotive NC I

LO 3. Service and Charge Battery

ASSESSMENT CRITERIA: 1. Battery is charged using the appropriate battery charger. 2. Electrolyte levels are checked and topped up. 3. Battery and its terminals are cleaned. 4. Multiple connectors are repaired and replaced to restore integrity of

the involved circuit. 5. Leads are connected / disconnected in sequence as per polarity. 6. Personal safety in servicing and charging battery is observed.

CONTENTS:

Parts and function of battery charger

Repair / clean and replace connectors

Topping, filing electrolyte / distilled water

Procedures in battery charging (fast and slow processes)

Battery cleaning

Proper connections of battery terminals

PPE safety practices CONDITIONS:


Battery

Battery charger


Automotive battery manufacturer’s manual

Steel brush

Tap water

Distilled water

Hydrometer tester

Cell tester

Battery charger manual

Multi battery connectors

Battery cleaning materials

METHODOLOGIES:

Lecture/Discussion

Demonstration

Interactive instruction

Community-based training

ASSESSMENT METHODS:

Observation

Oral test


Written examination



Automotive NC I

LO 4. Jump Start Vehicle

ASSESSMENT CRITERIA: 1. Vehicle is jump started to avoid damage to any workplace property

or vehicle. 2. Jumper leads are selected and used to ensure spark protection

which is employed when necessary. 3. Leads are connected / disconnected correctly according to sequence

and polarity. 4. Personal Protective Equipment (PPE) safety practices are observed.

CONTENTS:

Correct procedure in jump starting battery

Safety measures in connecting and disconnecting jumper leads

Polarity connections

Jump starting connections


Batteries – fully charged and weak

Jumper leads and cables



Vehicle

Booster battery

Set of wrenches

METHODOLOGIES:

Lecture/Discussion

Demonstration

Interactive instructions

Community-based training

ASSESSMENT METHODS:

Observation

Oral test


Written test



Automotive NC I

UNIT OF COMPETENCY : TEST AND REPAIR WIRING/LIGHTING SYSTEM

MODULE TITLE : TESTING AND REPAIRING WIRING/

LIGHTING SYSTEM NOMINAL DURATION : 200 HOURS MODULE DESCRIPTION : This module covers the knowledge,

skills, and attitudes required in testing and repairing wiring/lighting systems. It includes the basic electrical and electronics circuit.


LO 1. test electrical systems. LO 2. repair electrical system.



Automotive NC I

LO 1. Test Electrical System

ASSESSMENT CRITERIA: 1. Correct information is accessed and interpreted from appropriate

manufacturer’s specifications. 2. Tests are carried out to determine faults using appropriate tools and

techniques. 3. Faults are identified and preferred action is determined. 4. Tests are completed without causing damage to the workplace

property or vehicle.

CONTENTS:

Testing purpose of wiring/lighting circuit

Component parts of wiring/lighting circuit

Wiring/lighting circuit

Interpretation of test results

Safety measures in testing wiring/lighting circuit

Ohm’s law

Schematic diagram and circuitry

Electrical signs and symbols

Sizes, color codes, ampere rating, or wires

Polarity, conductor, and non-conductor

Laws of magnetism and electric charges

Functions of different lighting circuits


Tools /Equipment o Pliers o Set of screwdrivers o Set of wrenches o Test lamp o Voltmeter tester o Multi-tester o Complete auto lighting system mock-up o Wire stripper o Assorted terminals

Learning Materials o Modules o Service manual o Multimedia equipment and CDs

METHODOLOGIES:

Lecture/Discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test


Written test



Automotive NC I

LO 2. Repair Electrical Systems

ASSESSMENT CRITERIA: 1. Correct information is accessed and interpreted from appropriate

manufacturers’ specifications. 2. Necessary repairs are carried out using appropriate tools,

techniques, and materials. 3. Electrical system is repaired without causing damage to the work

place, property, or vehicle.

CONTENTS:

Interpretation of manufacturer’s specification

Reading and interpretation of circuits and diagrams

Safety measures in repairing electrical circuit

Repair/replacement of faulty parts

Adaptation of appropriate techniques in repairing electrical circuit


Tools o Pliers o Set of wrenches o Set of screwdrivers o Soldering iron

Equipment o Electrical mock-up o VOM tester o PPE

Materials o Electrical tapes o Wire terminals o Automotive wires o Sand paper o Soldering lead

Learning Materials o Module o Service manual

METHODOLOGIES:

Lecture/Discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test


Written examination



Automotive NC I

UNIT OF COMPETENCY : SERVICE IGNITION SYSTEM MODULAR TITLE : SERVICING IGNITION SYSTEM NOMINAL DURATION : 100 HOURS MODULE DESCRIPTION : This module covers the knowledge,

skills, and attitudes required in servicing ignition system such as checking and conducting test on ignition component. It also includes repairing the ignition system

components. SUMMARY OF LEARNING OUTCOMES: Upon completion of this module, the students will be able to:

LO 1. check ignition system. LO 2. perform spark test. LO 3. check ignition coil resistance. LO 4. check ballast resistor. LO 5. adjust contact point clearance (if any). LO 6. perform ignition wiring installation. LO 7. perform ignition timing. LO 8. repair non-electronic ignition system and/or components.



Automotive NC I

LO 1. Check Ignition System

ASSESSMENT CRITERIA: 1. Spark plug is checked and inspected in accordance with standard

testing procedure. 2. Ignition distributor and associated parts are checked / evaluated

according to standard procedure. 3. Ignition system wiring connection is checked and inspected.

CONTENTS:

Functions of the ignition system

Types of ignition system

Parts of the ignition system

Operating principles of the ignition system

Safety measures in checking ignition system

Servicing ignition system components


Tools / Equipment / Materials / Supplies o Spark plug cleaner o Spark plug wrench o Set of screwdrivers o Air compressor o Engine mock-up o Multi-tester o Rags o Wire brush o Sandpaper o Set of wrenches

METHODOLOGIES:

Lecture/Discussion


Observation

Oral test




Automotive NC I

LO 2. Perform Spark Test

ASSESSMENT CRITERIA: 1. Engine is started as per standard operating procedures. 2. Spark test is conducted in accordance with standard testing

procedures. 3. Safety measures are applied in accordance with standard testing

procedure.

CONTENTS:

Procedures for spark testing

Performing spark test

Safety measures in spark test/triggering test

Determining and analyzing electric spark

CONDITIONS:


Tools o Insulated pliers o Screwdriver

Equipment o Gasoline engine mock-up

Materials o Sand paper o Rags

METHODOLOGIES:

Lecture/Discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test




Automotive NC I

LO 3. Check Ignition Coil Resistance

ASSESSMENT CRITERIA: 1. Coil terminal of ignition coil is disconnected. 2. Ignition coil resistance is checked.

CONTENTS:

Functions of ignition coil

Parts of ignition coil

Interpreting secondary and primary circuit

Checking and interpreting ignition coil resistance

CONDITIONS:


Tools o Pliers o Multi-tester

Equipment o Engine mock-up

Materials o Ball pen/pencil o Bond paper

Learning Materials o Module o Service manual o Related references

METHODOLOGIES:

Lecture/Discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test




Automotive NC I

LO 4. Check Ballast Resistor

ASSESSMENT CRITERION: Ballast resistor is checked as per requirement.

CONTENTS:

Procedures in checking ballast resistor

Analysis of resistance test results


Tools o Box wrench

o Screwdriver o VOM tester

Equipment o Ignition mock-up



METHODOLOGIES:

Demonstration

Discussion

ASSESSMENT METHODS:

Observation

Oral test




Automotive NC I

LO 5. Adjust Contact Point Clearance

ASSESSMENT CRITERIA: 1. Contact point is adjusted per service manual specification. 2. Contact point adjustment is analyzed and interpreted.

CONTENTS:

Correct procedures in adjusting contact points

Safety measures in adjusting contact points


Tools o Set of screwdriver o Feeler gauge o Set of Wrenches

Equipment o Ignition mock-up

Materials o Sand paper o Rags o Grease

Learning Materials o Module o Related references o Engine / Service manual

METHODOLOGIES:

Lecture/Discussion

Demonstration

ASSESSMENT MTEHODS:

Observation

Oral test




Automotive NC I

LO 6. Perform Ignition Wiring Installation

ASSESSMENT CRITERIA: 1. Tools and ignition wiring materials are checked and evaluated per

standard specifications. 2. Ignition wirings are installed based on a required diagram. 3. Safety measures are applied in installing wirings of the ignition

system in accordance with OHS policy.

CONTENTS:

Procedure in checking ignition system components

Performing wiring installation of ignition system

Prepare and interpret ignition wiring system diagram

Safety measures in wiring installation


Tools o Pliers o Set of screwdriver o Wire stripper o Soldering iron


Materials o Soldering lead o Automotive wires o Wire terminals o Electrical tape

Learning Materials o Module o Related references

METHODOLOGIES:

Lecture/Discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test




Automotive NC I

LO 7. Perform Ignition Timing

ASSESSMENT CRITERIA: 1. Ignition timing procedure is identified and interpreted. 2. Ignition timing is checked, adjusted, measured, and evaluated per

engine specifications. 3. Safety measures are applied.

CONTENTS:

Interpreting ignition timing procedures

Adjusting ignition timing

Use of tools and equipment in ignition timing

Procedures in ignition timing

Safety precautions in ignition timing

Use of measuring instruments (dwell, RPM)


Tools o Box wrench o Set of screwdrivers

Equipment o Engine mock-up o Ignition timing light o Dwell meter

Materials o Rags o White chalk

Learning materials o Module o Related references

METHODOLOGIES:

Lecture/discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test




Automotive NC I

LO 8. Repair Non-Electronic Ignition System and/ or Component ASSESSMENT CRITERIA:

1. Parts and components of non-electronic ignition system are identified and located.

2. Ignition system/components are repaired without causing any damage on them.

CONTENTS:

Repair ignition system components

Diagnosing non-electronic ignition components

Safety measures in repairing ignition components


Tools o Set of box wrenches o Set of screwdrivers o Pliers o Feeler gauge o Soldering iron

Equipment o Ignition system mock-up

Materials o Rags o Paint brush o Soldering lead o Wire

Learning materials o Module o Service manual

METHODOLOGIES:

Lecture/Discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test




Automotive NC I

UNIT OF COMPETENCY : PERFORM GAS ENGINE TUNE UP MODULE TITLE : PERFORMING GAS ENGINE TUNE UP NOMINAL DURATION : 100 HOURS MODULE DESCRIPTION : This module covers the knowledge,

skills, and attitudes required in performing gas engine tune-up such as checking/adjusting valve clearance, analyzing spark plug condition, replacing filters, replacing

contact point and condenser, adjusting dwell angle, conducting compression test, and setting and adjusting ignition timing.

SUMMARY OF LEARING OUTCOMES: Upon completion of this module, the students will be able to:

LO 1. check and adjust valve clearance. LO 2. inspect and test spark plug. LO 3. check and replace fuel filter and air cleaner. LO 4. inspect and replace contact point and condenser. LO 5. adjust engine idle speed and mixture. LO 6. test and adjust dwell angle and ignition setting. LO 7. check advance mechanism and adjust ignition timing. LO 8. conduct compression test.



Automotive NC I

LO 1. Check and Adjust Valve Clearance

ASSESSMENT CRITERIA: 1. Valve tappet clearance is set in accordance with engine

specifications. 2. Valve clearance is checked and adjusted.

CONTENTS:

Principle of engine operation

Using relevant tools and equipment

Interpreting manufacturer’s specification manual

Procedures in checking adjusting valve tappet clearance

Safety measures in adjusting valve tappet clearance

CONDITIONS: Students must be provided with the following: The following resources are needed:

Tools o Box wrench o Set of screwdrivers o Feeler gauge

Equipment o Engine mock-up o Multimedia equipment

Material o Rags

Learning materials o Manufacturer’s manual o Module o Instructional CDs

METHODOLOGIES:

Lecture / Discussion

Demonstration

Video lesson

ASSESSMENT METHODS:

Observation

Oral test

Demonstration

Written examination



Automotive NC I

LO 2. Inspect and Test Spark Plug

ASSESSMENT CRITERIA: 1. Spark plug clearance is adjusted as per job requirement. 2. Spark plug is tested. 3. Spark plug test result is analyzed and appropriate

recommendations to check deviations are prescribed.

CONTENTS:

Procedures in adjusting spark plug clearance

Procedures in testing spark plugs

Analyzing spark plug sparks

Spark plug troubles diagnosis table

Safety measures in testing spark plug


Tools o Torque wrench o Spark plug wrench o Feeler gauge / spark plug gap gauge

Equipment o Engine mock-up o Spark plug cleaner

Materials o Rags o Sand paper

Learning material o Modules

METHODOLOGIES:


Demonstration

ASSESSMENT METHODS:

Observation

Oral test



Automotive NC I

LO 3. Check and Replace Fuel Filter and Air Cleaner

ASSSESSMENT CRITERIA: 1. Fuel filter and air cleaner are replaced as per engine service

manual. 2. Fuel filter is freed from sediments and impurities.

CONTENTS:

Procedures in checking/replacing fuel filter and air cleaner

Types of filter elements

Safety measures in checking fuel filter and air cleaner

CONDITONS:


Tools o Set of wrenches o Pliers o Set of screwdrivers


Materials o Air cleaner o Fuel filter o Rags o Fuel line clamps o Hose clip

Learning materials o Modules o Service manual

METHODOLOGIES:


Demonstration

ASSSESSMENT METHODS:

Observation

Oral test



Automotive NC I

LO 4. Inspect and Replace Contact Points and Condenser

ASSESSMENT CRITERIA: 1. Contact points gap is inspected. 2. Procedure in checking and testing the condenser is correctly

applied.

CONTENTS:

Inspecting and adjusting of contact points gap

Procedures in inspecting and testing condenser

Applying maintenance procedure

CONDITIONS:


Tools / Equipment o Set of screwdrivers o Set of wrenches o Feeler gauge o VOM tester o Engine mock – up

Materials o Sand paper o Contact points o Condenser

Learning materials o Module and related references o Service manual

METHODOLOGIES:


Demonstration

ASSESSMENT METHODS:

Observation

Oral test



Automotive NC I

LO 5. Adjust Engine Idle Speed and Mixture

ASSESSMENT CRITERIA: 1. Engine Speed Revolution per Minute (RPM) is checked. 2. Adjustment on the carburetor is performed based on the required

performance standards.

CONTENTS:

Procedures in adjusting idle engine speed

Adjusting idle fuel mixture

Safety measures on adjustments

CONDITIONS:


Tools/equipment o Equipped vehicle – engine mock up o Tachometer o Hand tools

Materials o Fuel o Rags

Learning material o Module o Service manual

METHODOLOGIES:

Lecture/Discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test



Automotive NC I

LO 6. Test and Adjust Dwell Angle and Ignition Setting

ASSESSMENT CRITERIA: 1. Dwell angle is adjusted per engine service manual. 2. Ignition timing is set per engine service manual.

CONTENTS:

Procedure in adjusting dwell angle

Setting ignition timing


Tools/Equipment o Engine mock-up o Dwell meter o Timing light o Set of wrenches o Set of screw drivers o Feeler gauge

Materials o Rags

Learning materials o Module and automotive books o Service manual

METHODOLOGIES:

Lecture/Discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test

Demonstration



Automotive NC I

LO 7. Check Advance Mechanism and Adjust Ignition Timing

ASSESSMENT CRITERIA: 1. Ignition timing is adjusted in accordance with engine specifications. 2. Safety in using equipment is observed per Occupational Health and

Safety (OHS) policy. 3. Advance timing is checked.

CONTENTS:

Procedures in ignition timing

Procedures in checking advance timing


Tools / equipment o Vehicle / engine mock-up o Timing light o Set of wrenches o Multimedia equipment

Learning material o Module o Service manual o Related reference o Instructional CDs

METHODOLOGIES:

Lecture/Discussion

Video lesson

Demonstration

ASSESSMENT METHODS:

Observation

Oral test

Demonstration



Automotive NC I

LO 8. Conduct Compression Test

ASSESSMENT CRITERIA: 1. Compression test is conducted. 2. Test is conducted to avoid damage or injury to person or property 3. Compression test result is interpreted and appropriate

recommendations are prescribed.

CONTENTS:

Procedure in compression testing

Safety precautions in compression testing

Perform compression testing

Interpreting and analyzing compression test results

CONDITIONS:


Tool o Spark plug wrench o Set of wrenches

Equipment o Engine mock-up o Compression tester (gasoline)

Materials o Rags

Learning Material o Modules o Service manual o Related references

METHODOLOGIES:

Lecture/Discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test

Demonstration



Automotive NC I

UNIT OF COMPETENCY : PERFORM DIESEL ENGINE TUNE-UP MODULE TITLE : PERFORMING DIESEL ENGINE

TUNE-UP NOMINAL DURATION : 100 HOURS MODULE DESCRIPTION : This module covers the knowledge,

skills, and attitudes required in performing diesel engine tune-up such as timing the injection system, installing injection pump, bleeding process, engine compression testing,

and using appropriate tools. SUMMARY OF LEARNING OUTCOMES: Upon completion of this module, the students will be able to:

LO 1. set injection timing. LO 2. install injection pump to engine. LO 3. inspect injection timing. LO 4. bleed injection system components. LO 5. conduct compression testing.



Automotive NC I

LO 1. Set Injection Timing

ASSESSMENT CRITERIA: 1. Engine parts required in setting injection timing is positioned as per

manufacturer’s manual. 2. There are no errors in detecting and reading injection timing setting 3. Injection timing setting is re-checked following instructional

manual.

CONTENTS:

Fuel and injection timing marks location, interpretations and applications

Procedures in setting fuel injection timing

Proper use of special tools in setting injection timing


Tools o Set of special service tools o Set of wrenches

Equipment o Diesel engine o Multimedia equipment

Materials o Bond paper o Pencil o Cleaning materials and solvents o Sealants o Gaskets

Learning Materials o Service manual o Books / modules o Instructional CDs

METHODOLOGIES:

Lecture/Discussion

Demonstration

Video presentation ASSESSMENT METHODS:

Direct observation

Oral test

Demonstration



Automotive NC I

LO 2. Install Injection Pump to Engine

ASSESSEMENT CRITERIA: 1. Timing marks and torque of injection pump moving parts are

checked before installation. 2. Injection pump requirements in installing injection pump per

instruction manual is set up. 3. Mounting bolts are tightened following torque as stated in the

manual of specifications.

CONTENTS:

Procedures in installing injection pump

Use of special service tools in installing injection pump




Materials o Bond paper o Pencil o Cleaning materials and solvents o Sealants o Gaskets


METHODOLOGIES:

Lecture/Discussion

Demonstration


Direct observation

Oral test

Demonstration



Automotive NC I

LO 3. Inspect Injection Timing

ASSESSEMENT CRITERIA: 1. Injection pump timing device is used without error. 2. Injection pumps timing result is used correctly. 3. Advance timing operation is checked.

CONTENTS:

Procedures in injection timing

Timing marks interpretation and application

Used of special service tool

Fuel injection marks

Timing results reference table


Tools

Set of special service tools

Set of wrenches Equipment

Diesel engine


Timing light Materials

Bond paper

Pencil

Cleaning materials and solvents

Sealants

Gaskets Learning Materials

Service manual

Books / modules

Instructional CDs

METHODOLOGIES:

Lecture/Discussion

Demonstration

Video lesson ASSESSMENT METHODS:

Direct observation

Oral test

Demonstration



Automotive NC I

LO 4. Bleed Injection System Components

ASSESSEMENT CRITERIA: 1. Fuel level, line leakage, and fuel strainer/filter are checked. 2. Air lock in the system is determined without error. 3. Bleeder screw and prime pumps are determined and used properly 4. Procedures in bleeding injection system are followed guided by the

service manual.

CONTENTS:

Procedures in bleeding injection pump

Handling of bleeder screw and pump

Handling of equipment such as tester and pressurized gasses




Materials o Cleaning materials and solvents o Sealants o Gaskets

Learning materials o Service manual o Books / modules o Instructional CDs

METHODOLOGIES:

Lecture/Discussion

Demonstration


Direct observation

Oral test

Demonstration



Automotive NC I

LO 5. Conduct Compression Testing

ASSESSMENT CRITERIA: 1. Engine requirement in compression testing is set and prepared. 2. Specific compression test result is read and interpreted. 3. Corresponding recommendation/prescription is given based on the

test result.

CONTENTS:

Compression testing procedure and precaution

Use of compression testing instruments

Use of special service tools

Effect of low compression

Interpretation of results from compression testing


Tools o Compression tester (Diesel) o Set of open-end wrenches o Adjustable wrench

Equipment o Diesel engine mock-up o TV/VCD/DVD player and CDs



METHODOLOGIES:

Lecture/Discussion

Demonstration

Video presentation

ASSESSMENT METHODS:

Direct observation

Oral test

Demonstration



Automotive NC I

UNIT OF COMPETENCY : PERFORM UNDERCHASSIS PREVENTIVE MAINTENANCE

MODULE TITLE : PERFORMING UNDERCHASSIS

PREVENTIVE MAINTENANCE NOMINAL DURATION : 200 HOURS MODULE DESCRIPTION : This module covers the knowledge,

skills, and attitudes required in performing under chassis preventive maintenance such as checking clutch fluid and lines, inspecting brake

system, inspecting/changing transmission and different gear oil, inspecting/replacing power steering fluid, checking/refilling transmission fluid, inspecting/bleeding air tank checking tires and tires preserver, and checking underchassis body bolts and nuts.


LO 1. check clutch fluid and lines. LO 2. inspect brake system. LO 3. inspect/change transmission/differential gear oil. LO 4. inspect /replace power steering fluid. LO 5. check/refill automatic transmission fluid. LO 6. inspect and bleed air tank. LO 7. check tires and tire pressures. LO 8. check underchassis body bolts and nuts.



Automotive NC I

LO 1. Check Clutch Fluids and Lines

ASSESSMENT CRITERIA: 1. Clutch fluid level is checked and maintained between minimum and

maximum. 2. Clutch lines are checked for twists and bends. 3. Clutch cover is fitted in the cap. 4. Clutch fluid is used.

CONTENTS:

Functions of the clutch

Types of clutch

Parts of the clutch

Operation of the clutch

Checking procedures

Clutch / brake fluid level and lines

Clutch / brake lines, cracks, twists, bents, looseness, and restrictions

Master cylinder fluid low level

Safety measures in handling hydraulic fluid

Hazards associated with the use of brake fluid


Equipment o Vehicle

Supplies and materials o Brake fluid o Fender cover

Learning Materials o Modules o Service manual


METHODOLOGIES:

Lecture/Discussion

Self-paced learning

ASSESSMENT METHODS:

Observation

Oral test



Automotive NC I

LO 2. Inspect Brake System

ASSESSMENT CRITERIA: 1. Brake fluid level is checked and maintained between the minimum

and maximum. 2. Brake lines or hoses are checked and freed from twists and bends. 3. Brake pedal free play is specified. 4. Brake operation is checked and tested. 5. Hydraulic fluid is used/changed without spillage and at the

specified level. 6. Brake pedal height/free-play is checked and adjusted. 7. Hydraulic brake system is bled in accordance with brake standards. 8. Emergency brake function is checked.

9. Points for adjustment of emergency brake are identified.

CONTENTS:

Purpose of the brake system

Types of brakes

Parts of the brake system

Procedure in bleeding hydraulic brake system

Procedure in adjusting pedal height/free-play

Interpretation of manufacturer’s specification and manuals

Safety measures in working on brake system

Maintenance procedure manual


Tools o Box wrench o Open-end wrench o Tire wrench

Equipment o Multimedia o Vehicle o Hydraulic jack / car lifter / bay

Materials o Brake fluid o Empty container

o Rags o Hose

Learning Materials o Modules o Service Manual o Instructional CDs

METHODOLOGIES:

Lecture/Discussion

Demonstration

Video presentation



Automotive NC I

ASSESSMENT METHODS:

Observation

Oral test

Written test



Automotive NC I

LO 3. Inspect / Change Transmission/Differential Gear Oil

ASSESSMENT CRITERIA: 1. Gear oil is inspected. 2. The vehicle is positioned. 3. Transmission gear is selected and used, cleared, and not diluted. 4. Grade/classification and level of gear oil used in accordance with

manufacturer’s specifications.

CONTENTS:

Purpose of gear oil

Procedure in inspecting and changing gear oil

Proper use of tools and equipment

Safety measures in changing transmission/differential gear oil

Oil grade (Society Automotive Engineers 90 - 140)


Tools o Set of box wrenches

Equipment o Personal Protective Equipment (PPE) o Oil station o Vehicle o Multimedia

Materials o Gear oil (SAE-90) o Rags o Sealant/Teflon tape

Learning Materials o Module o Service manual o Instructional CDs

METHODOLOGIES:

Lecture/Discussion

Demonstration

Video lesson

ASSESSMENT METHODS:

Observation

Oral test

Written test



Automotive NC I

LO 4. Inspect/Replace Power Steering Fluid

ASSESSMENT CRITERIA: 1. Power steering linkages and corrections are inspected. 2. Power steering performance is checked at engine idle speed. 3. Fluid is inspected/replaced as per prescribed specifications.

CONTENTS:

Advantages of power steering system

Power steering component parts, function, and operation

Classification of power steering fluid

Safety measures in replacing power steering fluid

Maintenance procedure manual CONDITIONS:


Tools o Box wrench/Open wrench

Equipment o Vehicle

Material o Power steering fluid



METHODOLOGIES:

Lecture/Discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test

Written test



Automotive NC I

LO 5. Check/Refill Automatic Transmission Fluid

ASSESSMENT CRITERIA: 1. Automatic Transmission Fluid (ATF) is checked and replenished at

required level. 2. Safety measures are applied in replacing Automatic Transmission

Fluid (ATF).

CONTENTS:

Product instructions and specification of Automatic Transmission Fluid (ATF)

Safety measures in replacing Automatic Transmission Fluid (AFT)


Tools o Special Service Tools (SST) o Simulated workplace

Equipment o Vehicle

Material o Automatic Transmission Fluid



METHODOLOGIES:

Lecture/Discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test



Automotive NC I

LO 6. Inspect Bleed Air Tank

ASSESSMENT CRITERIA: 1. Air tank is inspected and bled. 2. Procedure in bleeding air tank is followed as per job specifications. 3. Safety measures are applied in bleeding air tank in accordance with

OHS policy. CONTENTS:

Purpose of the air tank

Location of air tank

Parts of the air tank

Correct air pressure

Bleeding procedure


Tools o Box wrench

Equipment o Vehicle

Materials o Container o Rags


METHODOLOGIES:

Lecture/Discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral/Written tests



Automotive NC I

LO 7. Check Tires and Tire Pressures

ASSESSMENT CRITERIA: 1. Tires are inspected for damage or deformities and are freed from

solid objects. 2. Tire pressure is checked and maintained. 3. Tire rotation is performed as per required performance standards.

CONTENTS:

Functions of tire

Types of tire

Checking procedure

Interpretation of manufacturer’s specification and manual

Proper use of tools and equipment

Safety measures in handling tires


Tire troubles and diagnosis


Tools

Tire wrench

Tire pressure gauge Equipment

Vehicle


Hydraulic jack

Air compressor

Safety stand

Tire choke Materials

Spare tire

Rags Learning Materials

Module

Service manual

METHODOLOGIES:

Lecture/Discussion

Demonstration

Video presentation

ASSESSMENT METHODS:

Observation

Oral test

Written test



Automotive NC I

LO 8. Check Underchassis Body Bolts and Nuts

ASSESSMENT CRITERIA: 1. Bolts/nuts including tire studs are checked. 2. Body bolts/nuts torque are checked and maintained. 3. Checking procedure is done according to manufacturer’s

specifications. 4. Tightness of the bolts is determined per torque specifications.

CONTENTS:

Purpose of bolts and nuts

Interpretation of manufacturer’s specification

Proper use of tools

Safety measures



Tools o Set of box wrenches o Set of socket wrenches o Tire wrench o Torque wrench

Equipment o Vehicle

Material o Rags



METHODOLOGIES:

Lecture/Discussion

Demonstration

ASSESSMENT METHODS:

Observation

Oral test

Written test

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