Vehicle ignition and injection (gasoline) Audi A8 D2

General information about the ignition and fuel injection system
The engine power supply system consists of a multi-section fuel tank, fuel lines, fuel filter, fuel pump and fuel injection system. The fuel tank is located...

Safety Requirements and Warnings
Gasoline is extremely flammable and explosive, so care must be taken when working on any part of the fuel system. Work must be carried out in a well-ventilated...

Operation of the engine management system
The engine management system controls the ignition system and the fuel injection system. The fuel pump, immersed in the fuel tank, supplies fuel to the fuel...

Checking the fuel injection system
In the fuel injection system, only the main electrical circuits can be checked independently. If the normal operation of the engine is disturbed, first check...

Fuel tank
Warnings: The fuel tank is removed from the bottom of the vehicle. Use a jack to support the fuel tank. Even in an empty fuel tank, there are fuel vapors that...

Fuel pump / fuel gauge
Warning: The power system is under pressure. Before disconnecting the elements of the system, it is necessary to relieve the pressure in the system. To do...

Accelerator cable
Withdrawal Remove the lower panel cover from the driver's side. Remove the adapter plug in the driver's footwell from the bulkhead of the engine compartment....

Ignition system
The ignition system creates a spark discharge in each cylinder of the engine at a certain moment, which ignites the compressed combustible mixture. To create a...

General information about the exhaust system
The exhaust system serves to divert exhaust gases into the atmosphere, prevents them from entering the passenger compartment, even in a minimal amount, and...

Catalytic converter
All cars are equipped with catalytic converters to reduce the amount of harmful substances emitted into the atmosphere with exhaust gases. The inlet and outlet...

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