Auto Manual of VW Passat B5

VW Passat
The maintenance instruction
1. Maintenance service
2. Engines
3. Cooling system
- 4. Fuel system
   4.2. The fuel pump/gauge of level of fuel
   4.3. The fuel filter on models with petrol engines
   4.4. Adjustment of a cable of an accelerator (the petrol engine)
   4.5. Additional adjustment (an automatic transmission)
   - 4.6. Fuel system of the diesel engine
      4.6.2. The general information
      4.6.3. Check of system of preliminary heating of the diesel engine
      4.6.4. Check of candles накаливания
      4.6.5. Candles накаливания
      4.6.6. System of heating of fuel
      4.6.7. Fuel atomizers
      4.6.8. The basic malfunctions of a control system of the engine
5. Engine management
6. An exhaust system
7. Transmission
8. A running gear
9. A steering
10. Brake system
11. A body
12. Heating, ventilation
13. An electric equipment


4.6.3. Check of system of preliminary heating of the diesel engine

Gauge arrangement () temperatures of a cooling liquid

1, 3 – contacts of an electric socket

Check conditions

Pressure of an onboard network of the car should be not below 11,5 Century

The control mean the engine should be in a normal state.

Safety locks in a chain of giving of pressure to candles накаливания should be serviceable.


1. Switch off ignition.
2. Disconnect an electric socket from the gauge of temperature of a cooling liquid, fig. a gauge Arrangement () temperatures of a cooling liquid see.
In this condition the control system of the engine considers that the engine cold and at ignition inclusion will occur preliminary warming up of the diesel engine.
3. Disconnect electric sockets from candles накаливания.
4. Include the voltmeter between one of sockets of candles накаливания and weight of the car.
5. Include ignition. Thus the voltmeter should show that within 20 seconds pressure to candles накаливания moves.
Otherwise check up an electric feed circuit of candles накаливания, find and eliminate malfunction.