Single point car injection system Audi A6 C4
The Bosch Mono-Motronic engine management system controls the fuel injection system and the ignition system. To test and repair the system, it is necessary to use special test equipment. Therefore, in case of detection of a malfunction, it is necessary to contact specialists.
Technical characteristics of the mono spray system
System type Models with engine coding AAE Bosch Mono-Motronic Power supply system Fuel pump type Electric pump, installed in the fuel tank Pump power 1400...
System type Models with engine coding AAE Bosch Mono-Motronic Power supply system Fuel pump type Electric pump, installed in the fuel tank Pump power 1400...
Air filter and air intake pipes
Removal 1. Release the clamps and remove the air cleaner cover. Remove the air cleaner. 2. Loosen the clamps and disconnect the air ducts and vacuum hoses from...
Removal 1. Release the clamps and remove the air cleaner cover. Remove the air cleaner. 2. Loosen the clamps and disconnect the air ducts and vacuum hoses from...
Incoming air temperature controller
Removal 1. Disconnect the vacuum hoses from the regulator. 2. Remove the air duct from the throttle body. 3. Remove the mounting plate (indicated by the arrow)...
Removal 1. Disconnect the vacuum hoses from the regulator. 2. Remove the air duct from the throttle body. 3. Remove the mounting plate (indicated by the arrow)...
Accelerator cable
Removal 1. Disconnect the cable from the throttle shaft. 2. Remove the cable sheath from the mounting bracket. 3. Remove the trim panel under the steering...
Removal 1. Disconnect the cable from the throttle shaft. 2. Remove the cable sheath from the mounting bracket. 3. Remove the trim panel under the steering...
Fuel injection system components
Injector Elements 1. Mounting screw 2. Injector cap 3. Sealing ring 4. Injector 5. Wires Fuel pressure regulator components 1. Membrane 2. Spring 3. Lid 4....
Injector Elements 1. Mounting screw 2. Injector cap 3. Sealing ring 4. Injector 5. Wires Fuel pressure regulator components 1. Membrane 2. Spring 3. Lid 4....
Fuel filter
Replacement 1. Disconnect the fuel lines from the filter. 2. Loosen the mounting bolts and remove the filter. 3. Installation is carried out in the reverse...
Replacement 1. Disconnect the fuel lines from the filter. 2. Loosen the mounting bolts and remove the filter. 3. Installation is carried out in the reverse...
Fuel pump and fuel level sensor
Fuel tank components 1. Fuel supply pipe 2. Ventilation hose 3. Ventilation hose leading to the carbon filter 4. Ventilation valve 5. Fastening 6. Return...
Fuel tank components 1. Fuel supply pipe 2. Ventilation hose 3. Ventilation hose leading to the carbon filter 4. Ventilation valve 5. Fastening 6. Return...
Fuel tank
Removal 1. Disconnect the connection connector and hoses from the pump/fuel level sensor. 2. Place a jack under the fuel tank. 3. Disconnect the filler hose...
Removal 1. Disconnect the connection connector and hoses from the pump/fuel level sensor. 2. Place a jack under the fuel tank. 3. Disconnect the filler hose...
Releasing pressure from the fuel injection system
Execution order 1. Remove the fuel pump relay or fuse and crank the engine with the starter for a few seconds to release the pressure. 2. Carefully disconnect...
Execution order 1. Remove the fuel pump relay or fuse and crank the engine with the starter for a few seconds to release the pressure. 2. Carefully disconnect...
Intake manifold
Removal 1. Remove the throttle body and intermediate flange. 2. Disconnect the water and vacuum hoses from the intake manifold 3. Remove the bolts and nut and...
Removal 1. Remove the throttle body and intermediate flange. 2. Disconnect the water and vacuum hoses from the intake manifold 3. Remove the bolts and nut and...
Unleaded petrol
The recommended fuel type is AI-95 gasoline; when using gasoline with an octane rating of 91, a slight loss of power will be noticeable. On models with a...
The recommended fuel type is AI-95 gasoline; when using gasoline with an octane rating of 91, a slight loss of power will be noticeable. On models with a...
This section is available on russian, bulgarian, belarusian, ukrainian, serbian, croatian, romanian, polish, slovak, hungarian
Similar sections of other Audi car models:
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Power unit: Power system (injector) Audi 100 C3 (1982-1990)
Power unit: Fuel injection system Audi A3 Type 8L (1996-2003)
Power unit: Injection and control system Audi A4 B6 (2000-2006, petrol)
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