Audi A4, S4
Introduction
Controls and receptions of safe operation
Current leaving and service
The engine
Systems of cooling, heating and the air conditioner
Power supply systems, release and decrease in toxicity of the fulfilled gases
- Systems of an electric equipment of the engine
    Ignition and engine management system
   - System of preheat of the diesel engine
      The general data
      Removal and installation of candles накаливания
      Check of candles накаливания
    Diagnostics of systems of electronic control and the diagnostic equipment
    Gymnastics and start systems
Manual box of a gear change
Automatic transmission
Coupling, power shafts and differential
Brake system
Suspension bracket and steering
Body
Onboard electric equipment




Check of candles накаливания

If at engine start there are difficulties, it is necessary to check up functioning of all candles накаливания.

At check the engine should be cold (ambient temperature), the storage battery - is completely charged (pressure not less than 11.5).

Check of giving of a food

This check is spent at the established candles накаливания.

 PERFORMANCE ORDER

    Remove the top covers of the engine, address to Section Removal and installation of the top cover of the engine / the bottom protection of an impellent compartment/stretcher. Disunite sockets of candles накаливания, for example, by means of special clip HAZET 4760-5. Include a control lamp between contact of a cable and weight. Include ignition, warm up the engine. Leave the ignition key in position of preheat and watch a lamp. The lamp should light up. Similarly check up a food at all candles накаливания. Join sockets of candles накаливания.

Check of candles накаливания

 PERFORMANCE ORDER

    Consistently put an ohmmeter to each candle накаливания and check up, whether passes an electric current between the block of cylinders and a candle накаливания. If the current does not pass (0 W), the candle накаливания has damage and it is necessary to replace it. Join sockets of candles накаливания. Establish into place the top covers of the engine, address to Section Removal and installation of the top cover of the engine / the bottom protection of an impellent compartment/stretcher.