Good job: quick and professional replacement of high-pressure injectors Driven by efficiency Driven by 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. 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. Systems Removal and installation of high-pressure injectors (HDEV) For them, we are constantly improving our combination of spare parts, diagnostic and workshop equipment as well as services: Solutions for efficient vehicle repairs Special tools ff For HDEV disassembly: Spindle puller 0 986 616 100 Slide hammer puller 0 986 616 101 (only to be used with severely stuck injectors) ff Set 0 986 616 097 with assembly pin and adjusting ring for the installation of the combustionchamber seal ring Spare parts ffo-ring for high-pressure injectors (HDEV) ffcombustion-chamber seal ring (Teflon gasket) ffsupporting washer ffhold-down device 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 installation 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 Step-by-step HDEV and HDP online removal and installation instructions 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 Additional information about Bosch gasoline direct injection upon request Your address for genuine Bosch quality: bosch-automotive-aftermarket.com What drives you, drives us. AA-TR/PAG F XXX PXX XXX 2017/09 Subject to technical and program changes. Gasoline direct injection Potential revenues for workshops www.bosch-workshopworld.com www.youtube.com/watch?v=ulrqv_5t0pa Robert Bosch GmbH Automotive Aftermarket www.youtube.com/watch?v=diojqr9lc_0 Auf der Breit 4 76227 Karlsruhe Germany www.bosch.com
Gasoline direct injection Systematic Bosch service High-pressure injectors and pumps Product 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. Gasoline direct injection Product technology Direct-injection fuel circuit High-pressure pump High-pressure injectors Low-pressure circuit (approx. 6 bar) High-pressure circuit (approx. 40 200 bar) Out on the roads, there is a growing number of vehicles equipped with direct-injection systems. High-pressure injectors (HDEV5 long, HDEV4 piezo-controlled) and high-pressure pump (HDP) In-tank unit 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. Growing service market Gasoline direct injection allows even more economical 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. 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 required, ESI[tronic] 2.0 even allows injector coding. Instructions concerning removal, installation and use of special tools can be accessed freeof-charge at the electronic online catalog. Just enter the part number. matching spare parts featuring the same quality as original equipment does. Electronic Bosch catalog HDEV doses the fuel and sprays it into the combustion 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 concepts and increase fun to drive. Using Bosch high-pressure injectors, the original functionality of the system is reestablished at repairs. Removal of high-pressure injectors can be performed in a particularly easy and timesaving 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 highpressure injectors. Single-cylinder plug-in HDPs are equipped with a demand control. Their energy consumption during operation can thus be minimized. 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 operational reliability and meet all expectations concerning suitability and robustness. 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 supplies the high-pressure pump (HDP) with gasoline at approx. 6 bar. The high-pressure pump compresses the fuel to up to 200 bar and conducts it to the fuel rail distributing it to the highpressure injectors. Finely atomized and welldosed, the fuel is then injected into the combustion chamber for optimum combustion of the fuel mixture. Thanks to precise dosing, preparation 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. www.bosch-automotive-catalog.com Precise composition and distribution of air and fuel
Driven by Systems Gasoline direct injection Potential revenues for workshops www.bosch-workshopworld.com
Gasoline direct injection Systematic Bosch service 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. Growing service market Gasoline direct injection allows even more economical 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. 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 required, ESI[tronic] 2.0 even allows injector coding. Instructions concerning removal, installation and use of special tools can be accessed freeof-charge at the electronic online catalog. Just enter the part number. matching spare parts featuring the same quality as original equipment does. Electronic Bosch catalog www.bosch-automotive-catalog.com
High-pressure injectors and pumps Product 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. High-pressure injectors (HDEV5 long, HDEV4 piezo-controlled) and high-pressure pump (HDP) HDEV doses the fuel and sprays it into the combustion 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 concepts and increase fun to drive. Using Bosch high-pressure injectors, the original functionality of the system is reestablished at repairs. Removal of high-pressure injectors can be performed in a particularly easy and timesaving 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 highpressure injectors. Single-cylinder plug-in HDPs are equipped with a demand control. Their energy consumption during operation can thus be minimized. 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 operational reliability and meet all expectations concerning suitability and robustness.
Gasoline direct injection Product technology Direct-injection fuel circuit High-pressure pump High-pressure injectors Low-pressure circuit (approx. 6 bar) High-pressure circuit (approx. 40 200 bar) In-tank unit 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 supplies the high-pressure pump (HDP) with gasoline at approx. 6 bar. The high-pressure pump compresses the fuel to up to 200 bar and conducts it to the fuel rail distributing it to the highpressure injectors. Finely atomized and welldosed, the fuel is then injected into the combustion chamber for optimum combustion of the fuel mixture. Thanks to precise dosing, preparation 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
Good job: quick and professional replacement of high-pressure injectors 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. Removal and installation of high-pressure injectors (HDEV) Special tools ff For HDEV disassembly: Spindle puller 0 986 616 100 Slide hammer puller 0 986 616 101 (only to be used with severely stuck injectors) ff Set 0 986 616 097 with assembly pin and adjusting ring for the installation of the combustionchamber seal ring 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 installation 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 Spare parts ffo-ring for high-pressure injectors (HDEV) ffcombustion-chamber seal ring (Teflon gasket) ffsupporting washer ffhold-down device Step-by-step HDEV and HDP online removal and installation instructions www.youtube.com/watch?v=ulrqv_5t0pa www.youtube.com/watch?v=diojqr9lc_0
Driven by efficiency 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 of spare 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 Additional information about Bosch gasoline direct injection upon request bosch-automotive-aftermarket.com What drives you, drives us. AA-TR/PAG 2017/10 Subject to technical and program changes. Your address for genuine Bosch quality: Robert Bosch GmbH Automotive Aftermarket Auf der Breit 4 76227 Karlsruhe Germany www.bosch.com