www.youtube.com/watch?v=UlRQV_5T0PA

www.youtube.com/watch?v=DIOJQR9lc_0

Gasoline direct injectionPotential revenues for workshops

www.bosch-workshopworld.com

Driven by

SyStemS

Robert Bosch GmbHAutomotive Aftermarket

Auf der Breit 476227 KarlsruheGermanywww.bosch.com

your address for genuine Bosch quality:

AA

-TR

/PAG

F X

XX P

XX X

XX 2

017/

09 S

ubje

ct to

tech

nica

l and

pro

gram

cha

nges

.

Additional information about Bosch gasoline direct injection upon request

What drives you,drives us.

bosch-automotive-aftermarket.com

Technology from Bosch is used in practically every vehicle in the world. For us, the focus is on people and helping them to stay mobile.

We have been dedicated to people for more than 126 years with our pioneering spirit, research, production and expertise.

For them, we are constantly improving our combination ofspare parts, diagnostic and workshop equipment as well as services:

Solutions for efficient vehicle repairs

Innovative workshop equipment and software

One of the world’s most comprehensive ranges of spare parts – including both new and replacement parts

Extensive dealer network for quick and reliable parts supply

Expert customer care via our hotline

Comprehensive range of trainings

Specific sales and marketing support

Good job: quick and professional replacement of high-pressure injectors

Driven by efficiency

Proper handling of high-pressure injectors allows efficient repairs Observe ESI[tronic] 2.0 removal and installation

instructions Use appropriate tools to remove HDEVs and to

renew combustion-chamber seal rings Avoid damaging the valve tops (valve leakiness) Prevent the entry of foreign matters or dirt during

the assembly If you want to reuse the HDEV in cases of installa-

tion at the cylinder head, do not use any striking tools acting straight on the HEDV.

Do not lubricate or grease the white Teflon gasket Lubricate the blue seal ring of the fuel rail with a

thin layer of clean, silicone-free engine oil In case of removal and reuse of HDEVs, replace the

spare parts prescribed (service kits)

Important notices Repairs must not be performed unless the engine

is cold Do not work on high-pressure fuel systems unless

the pressure has been released Do not open fuel lines as long as the engine has

not been turned off

Removal and InStallatIon of HIGH-PReSSuRe InjectoRS (Hdev)

Spare parts

O-ring for high-pressure injectors (HDEV) Combustion-chamber seal ring (Teflon gasket) Supporting washer Hold-down device

Detailed instructions allow easy and time-saving removal of high-pressure injectors and

replacement of combustion-chamber seal rings. In addition, Bosch also provides spare parts

and special tools. And ESI[tronic] 2.0 provides diagnostic procedures and measured values,

error and signal patterns as well as installation instructions.

Special tools

For HDEV disassembly: – Spindle puller 0 986 616 100 – Slide hammer puller 0 986 616 101 (only to be used with severely stuck injectors)

Set 0 986 616 097 with assembly pin and adjust-ing ring for the installation of the combustion-chamber seal ring

“SteP-By-SteP” Hdev and HdP onlIne Removal and InStallatIon InStRuctIonS

Gasoline direct injectionSystematic Bosch service

Direct-injection fuel circuit

Low-pressure circuit (approx. 6 bar)

High-pressure circuit (approx. 40 – 200 bar)

High-pressure injectors

In-tank unit

High-pressure pump

Growing service market

Gasoline direct injection allows even more eco-nomical and efficient engine generations. In addition, it supports downsizing trends. As a growing number of car manufacturers rely on direct-injection series engines, the market for these systems is growing accordingly – and so does the demand for qualified maintenance and repair jobs.

Supporting your workshop

Besides suitable spare parts featuring the same high quality as Bosch OE parts, the product range also includes matching tools. They allow professional removal of high-pressure injectors (HDEV). And ESI[tronic] 2.0 workshop software eases professional system diagnoses.

Always with optimum mixture

Gasoline direct injection systems consist of both a low-pressure and a high-pressure circuit. At the low-pressure circuit, the electric fuel pump sup-plies the high-pressure pump (HDP) with gaso-line at approx. 6 bar. The high-pressure pump compresses the fuel to up to 200 bar and con-ducts it to the fuel rail distributing it to the high-pressure injectors. Finely atomized and well-dosed, the fuel is then injected into the

combustion chamber for optimum combustion of the fuel mixture. Thanks to precise dosing, prepa-ration and distribution of air and fuel for each combustion stroke, the respective engines works extremely efficient: high performance combined with low consumption and low emissions.

did you know?

Gasoline direct injection has turned into an important

source of revenues

for a lot of workshops. Knowing the Bosch technology – used for a growing number of vehicles – they benefit from an increasing number of service opportunities.

High-pressure injectors (HDEV5 long, HDEV4 piezo-controlled) and high-pressure pump (HDP)Out on the roads, there is a growing number of vehicles equipped with direct-injection systems.

Precise composition and distribution of air and fuel

Gasoline direct injectionProduct technology

High-pressure injectors and pumpsProduct details

High-pressure injectors and pumps are the key components of gasoline direct injection

systems. For servicing and repairs, workshops can fully rely on Bosch spare parts – and

be in safe keeping.

More and more vehicles equipped with Bosch gasoline direct injection systems are launched

onto the market. The need for reliable servicing and repairs is growing accordingly. With

Bosch, workshops benefit from these sources of revenues – satisfying their customers at the

same time.

HDEV doses the fuel and sprays it into the com-bustion chamber evenly distributing it for a good mixture of fuel and air.

HDEV is used from downsized to supercharged engines. Whether three-cylinder engine with a displacement of 1l or turbocharged V8, gasoline direct injection can support consumption con-cepts and increase fun to drive.

Advantages at a glance:

using Bosch high-pressure injectors, the original functionality of the system is re- established at repairs.

Removal of high-pressure injectors can be performed in a particularly easy and time- saving manner thanks to their elaborate technology.

HDP compresses the fuel to up to 200 bar and conducts it to the fuel rail (or simply rail). It is the component distributing the fuel to the high-pressure injectors.

Single-cylinder plug-in HDPs are equipped with a demand control. Their energy consumption dur-ing operation can thus be minimized.

Advantages at a glance:

Since HdP are designed variably for several design versions, they are used for most of the direct-injection systems.

thanks to their high and oe-compliant quality, Bosch HDPs contribute to opera-tional reliability and meet all expectations concerning suitability and robustness.

www.bosch-automotive-catalog.com

electronic Bosch catalog

Advantages at a glance:

Reliable system diagnosis using ESI[tronic] 2.0 workshop software and the error and signal patterns, measured values and both removal and installation instructions it includes. If re-quired, ESI[tronic] 2.0 even allows injector coding.

Instructions concerning removal, installation and use of special tools can be accessed free-of-charge at the electronic online catalog. Just enter the part number.

matching spare parts featuring the same qual-ity as original equipment does.

Gasoline direct injectionPotential revenues for workshops

www.bosch-workshopworld.com

Driven by

systems

AA

-TR

/PAG

F X

XX P

XX X

XX 2

017/

09 S

ubje

ct to

tech

nica

l and

pro

gram

cha

nges

.

Driven by efficiency

Gasoline direct injectionSystematic Bosch service

Growing service market

Gasoline direct injection allows even more eco-nomical and efficient engine generations. In addition, it supports downsizing trends. As a growing number of car manufacturers rely on direct-injection series engines, the market for these systems is growing accordingly – and so does the demand for qualified maintenance and repair jobs.

Supporting your workshop

Besides suitable spare parts featuring the same high quality as Bosch OE parts, the product range also includes matching tools. They allow professional removal of high-pressure injectors (HDEV). And ESI[tronic] 2.0 workshop software eases professional system diagnoses.

Out on the roads, there is a growing number of vehicles equipped with direct-injection systems.

More and more vehicles equipped with Bosch gasoline direct injection systems are launched

onto the market. The need for reliable servicing and repairs is growing accordingly. With

Bosch, workshops benefit from these sources of revenues – satisfying their customers at the

same time.

www.bosch-automotive-catalog.com

electronic bosch catalog

Advantages at a glance:

Reliable system diagnosis using ESI[tronic] 2.0 workshop software and the error and signal patterns, measured values and both removal and installation instructions it includes. If re-quired, ESI[tronic] 2.0 even allows injector coding.

Instructions concerning removal, installation and use of special tools can be accessed free-of-charge at the electronic online catalog. Just enter the part number.

matching spare parts featuring the same qual-ity as original equipment does.

High-pressure injectors (HDEV5 long, HDEV4 piezo-controlled) and high-pressure pump (HDP)

high-pressure injectors and pumpsProduct details

High-pressure injectors and pumps are the key components of gasoline direct injection

systems. For servicing and repairs, workshops can fully rely on Bosch spare parts – and

be in safe keeping.

HDEV doses the fuel and sprays it into the com-bustion chamber evenly distributing it for a good mixture of fuel and air.

HDEV is used from downsized to supercharged engines. Whether three-cylinder engine with a displacement of 1l or turbocharged V8, gasoline direct injection can support consumption con-cepts and increase fun to drive.

Advantages at a glance:

using bosch high-pressure injectors, the original functionality of the system is re- established at repairs.

Removal of high-pressure injectors can be performed in a particularly easy and time- saving manner thanks to their elaborate technology.

HDP compresses the fuel to up to 200 bar and conducts it to the fuel rail (or simply rail). It is the component distributing the fuel to the high-pressure injectors.

Single-cylinder plug-in HDPs are equipped with a demand control. Their energy consumption dur-ing operation can thus be minimized.

Advantages at a glance:

since hdP are designed variably for several design versions, they are used for most of the direct-injection systems.

thanks to their high and oe-compliant quality, Bosch HDPs contribute to opera-tional reliability and meet all expectations concerning suitability and robustness.

Direct-injection fuel circuit

Low-pressure circuit (approx. 6 bar)

High-pressure circuit (approx. 40 – 200 bar)

High-pressure injectors

In-tank unit

High-pressure pump

Always with optimum mixture

Gasoline direct injection systems consist of both a low-pressure and a high-pressure circuit. At the low-pressure circuit, the electric fuel pump sup-plies the high-pressure pump (HDP) with gaso-line at approx. 6 bar. The high-pressure pump compresses the fuel to up to 200 bar and con-ducts it to the fuel rail distributing it to the high-pressure injectors. Finely atomized and well-dosed, the fuel is then injected into the

combustion chamber for optimum combustion of the fuel mixture. Thanks to precise dosing, prepa-ration and distribution of air and fuel for each combustion stroke, the respective engines works extremely efficient: high performance combined with low consumption and low emissions.

did you know?

Gasoline direct injection has turned into an important

source of revenues

for a lot of workshops. Knowing the Bosch technology – used for a growing number of vehicles – they benefit from an increasing number of service opportunities.

Precise composition and distribution of air and fuel

Gasoline direct injectionProduct technology

www.youtube.com/watch?v=UlRQV_5T0PA

www.youtube.com/watch?v=DIOJQR9lc_0

Good job: quick and professional replacement of high-pressure injectors

Proper handling of high-pressure injectors allows efficient repairs Observe ESI[tronic] 2.0 removal and installation

instructions Use appropriate tools to remove HDEVs and to

renew combustion-chamber seal rings Avoid damaging the valve tops (valve leakiness) Prevent the entry of foreign matters or dirt during

the assembly If you want to reuse the HDEV in cases of installa-

tion at the cylinder head, do not use any striking tools acting straight on the HEDV.

Do not lubricate or grease the white Teflon gasket Lubricate the blue seal ring of the fuel rail with a

thin layer of clean, silicone-free engine oil In case of removal and reuse of HDEVs, replace the

spare parts prescribed (service kits)

Important notices Repairs must not be performed unless the engine

is cold Do not work on high-pressure fuel systems unless

the pressure has been released Do not open fuel lines as long as the engine has

not been turned off

Removal and InstallatIon of hIGh-PRessuRe InjectoRs (hdev)

Spare parts

O-ring for high-pressure injectors (HDEV) Combustion-chamber seal ring (Teflon gasket) Supporting washer Hold-down device

Detailed instructions allow easy and time-saving removal of high-pressure injectors and

replacement of combustion-chamber seal rings. In addition, Bosch also provides spare parts

and special tools. And ESI[tronic] 2.0 provides diagnostic procedures and measured values,

error and signal patterns as well as installation instructions.

Special tools

For HDEV disassembly: – Spindle puller 0 986 616 100 – Slide hammer puller 0 986 616 101 (only to be used with severely stuck injectors)

Set 0 986 616 097 with assembly pin and adjust-ing ring for the installation of the combustion-chamber seal ring

“steP-by-steP” hdev and hdP onlIne Removal and InstallatIon InstRuctIons

Robert Bosch GmbHAutomotive Aftermarket

Auf der Breit 476227 KarlsruheGermanywww.bosch.com

Your address for genuine Bosch quality:A

A-T

R/P

AG 2

017/

10 S

ubje

ct to

tech

nica

l and

pro

gram

cha

nges

.

Additional information about Bosch gasoline direct injection upon request

What drives you,drives us.

bosch-automotive-aftermarket.com

Technology from Bosch is used in practically every vehicle in the world. For us, the focus is on people and helping them to stay mobile.

We have been dedicated to people for more than 126 years with our pioneering spirit, research, production and expertise.

For them, we are constantly improving our combination ofspare parts, diagnostic and workshop equipment as well as services:

Solutions for efficient vehicle repairs

Innovative workshop equipment and software

One of the world’s most comprehensive ranges of spare parts – including both new and replacement parts

Extensive dealer network for quick and reliable parts supply

Expert customer care via our hotline

Comprehensive range of trainings

Specific sales and marketing support

Driven by efficiency