VW Passat repair


- 1. Ekspluatatsiiya of the car
   1.1. General information
   1.2. System of the central blocking of locks
   1.3. Trunk lid or back door
   1.4. Doors
   1.5. Window regulators
   1.6. Rear-view mirrors
   1.7. Seat belts
   1.8. Head restraints
   1.9. Front seats
   1.10. Back seats
   1.11. Loading of the luggage compartment
   1.12. Parking brake
   1.13. Electronic blocking of differential
   1.14. Mechanical transmission
   1.15. Automatic transmission
   1.16. Adjustment of a steering column
   1.17. Ignition lock
   1.18. Launch of the engine
   1.19. Combination of devices
   1.20. Information display
   1.21. Switches and additional control lamps
   1.22. Switch of light of headlights and indexes of turn
   1.23. System of automatic maintenance of constant speed of the movement of the car
   1.24. Switch of cleaners and washers of wind and back glasses
   1.25. System of heating and ventilation
   1.26. Climatronic air conditioning system
   1.27. Hatch
   1.28. Plafonds of illumination of salon
   1.29. Lighter and ashtrays
   1.30. Top luggage carrier
   1.31. System of stabilization of the situation of a body
   1.32. Tires
   1.33. Fuelling
   1.34. Body cowl
   1.35. Engine oil
   1.36. Gearbox oil and liquid for the automatic transmission
   1.37. Hydraulic booster of steering
   1.38. Engine cooling system
   1.39. Brake system
   1.40. Cleaner and washer of a windshield
+ 2. Maintenance
+ 3. Engines
+ 4. Cooling system
+ 5. Power supply system
+ 6. System of ignition
+ 7. Coupling
+ 8. Transmission
+ 9. Drive of forward wheels
+ 10. Suspension brackets
+ 11. Steering
+ 12. Brake system
+ 13. Wheels and tires
+ 14. Systems of heating, ventilation and conditioning
+ 15. Electric equipment
+ 16. Body
+ 17. Electric circuits



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Repair Volkswagen Passat B3-B4/Passat B3-B4>> Ekspluatatsiiya of the car>> Launch of the engine
       PREVENTION
Do not launch the engine in the enclosed space as at the same time there is a danger of poisoning with carbon monoxide.

Before launch of the engine install the gear shifting lever in neutral situation (or in situation "P" or "N" on cars with an automatic box) and press a coupling pedal. After launch of the engine release a key.
Launch of the cold engine short time can be followed by the increased noise connected with the insufficient pressure of oil in the lubrication system. Right after start-up it is possible to begin the movement, but so far the engine did not get warm, it is necessary to support the low frequency of rotation of a bent shaft.

       PREVENTIONS
1. At launch of the engine of the car with catalytic converter of the fulfilled gases the method of towage does not allowed its movement of distance more than 60 m. Not burned down fuel gets to converter and can put it out of action. Try to launch the engine by means of the rechargeable battery of other car better.
2. Launch of the engine by method of towage of cars with the automatic transmission is not allowed.


At launch of the engine with system of injection of fuel do not press an accelerator pedal. If the engine does not start working during 10 with, stop start-up and repeat it through 30 pages again. If the engine repeatedly is not launched, check an integrity of the fuse of the electric fuel pump.
At launch of the hot engine after its start-up slightly increase the frequency of rotation of the engine, having pressed an accelerator pedal.

Fig. 1.24. Ignition lock


Fig. 1.25. A combination priborov:1 – an alarm lamp of high temperature or insufficient level of cooling liquid; 2 – alarm lamp of emergency pressure of oil; 3 – control lamp of driving beam of headlights; 4 – control lamps of indexes of turn; 5 – alarm lamp of insufficient level of brake fluid or turning on of the parking brake; 6 – alarm lamp of charging of the rechargeable battery; 7 – control lamp of candles of an incandescence; 8 – speedometer; 9 – index of temperature of cooling liquid; 10 – the index of level of fuel in a tank; 11 – tachometer; 12 – information display; 13 – odometer and counter of a daily run


At launch of the diesel engine at turn of the ignition key in situation II (see fig. 1.24 ) in a combination of devices the control lamp of 7 (fig. 1.25) of candles of an incandescence which informs the driver on inclusion of system of prestarting heating and dies away at their switching off when the engine gets warm up to the necessary temperature lights up.
The diesel engine 1.9 TD (55 kW, an engine code — AAZ) is equipped with system of prestarting heating which joins automatically when opening and closing a door of the driver. If the engine at the same time was not launched, the system will automatically join and be switched off after each repeated opening and closing of a door.
Order of launch of the diesel engine:
– turn a key in the ignition lock in situation II (see fig. 1.24 ), at the same time the control lamp 7 (see fig. 1.25 ) incandescence candles has to light up;
– turn a key in the ignition lock in situation III (see fig. 1.24 ) after the control lamp 7 goes out, and launch the engine;
– after launch of the engine immediately release a key in the ignition lock.

Fig. 1.1. Dashboard: 1 – handle of adjustment of provision of a rear-view mirror; 2 – control lamps of indexes of turn of the trailer and anti-blocking system of brakes (ABS); 3 – switch of dimensional light and light of headlights; 4 – side воздуходув systems of heating and ventilation; 5 – the handle of draft of the air gate (the carburetor engine) or the regulator of frequency of rotation of a bent shaft idling (for increase in frequency at launch of the cold diesel engine); 6 – switch of indexes of turn and light of headlights; 7 – switch of the alarm light system; 8 – combination of devices; 9 – the switch of a cleaner and washer of a windshield with the button of switching of the multiinformation display; 10 – ignition lock; 11 – central воздуходув systems of heating and ventilation; 12 – radio receiver or radio tape recorder; 13 – from left to right: switch of control of power windows of back doors, switch of heaters of seats, switch of a heater of back glass, switch of fog light of headlights; 14 – control panel of system of heating and ventilation; 15 – ware box; 16 – control panel of power windows; 17 – cowl lock drive handle; 18 – assembly block of safety locks and relay; 19 – the handle of adjustment of provision of a steering column on height; 20 – button of a sound signal; 21 – gear shifting lever (mechanical transmission) or selector of the choice of transfers (automatic transmission); 22 – lever of the parking brake; 23 – ashtray; 24 – lighter


Launch of the cold diesel engine becomes simpler at increase in frequency of rotation of a bent shaft idling. This function is carried out by the regulator of frequency of rotation of a bent shaft idling. The handle 5 (see fig. 1.1 ) controls of the regulator is to the left of a steering column. For launch of the engine at air temperature above -15 °C completely extend the handle on yourself. If air temperature is below –15 °C, at first turn a key in the ignition lock in situation II (see fig. 1.24 ), then extend the handle 5 (see fig. 1.1 ).
In order to avoid a discharge of the rechargeable battery it is recommended to disconnect at inclusion of candles of an incandescence other consumers of the electric power.
At launch of the engine do not press an accelerator pedal.
If start-up is followed by uneven work with admissions of operation of cylinders, hold included in a starter, but no more than 30 pages.
If the engine is not launched, repeatedly include glow plugs and repeat start-up. If the engine is not launched from the second attempt, check an integrity of the fuse of candles of an incandescence. After warming up of the engine up to the working temperature install the handle of control of the accelerator of single turns in a starting position.
At a stop of the engine it is necessary to remember the following:
– after long operation of the engine under loading or works with a high frequency of rotation of a bent shaft do not switch off the engine right after a car stop. The engine has to work 2–3 min. idling. It will prevent an engine overheat;
– after an engine stop the fan of cooling of the engine can some time (up to 10 min.) to continue to work;
– the fan of cooling of the engine can turn on and after a while after an engine stop at temperature increase of not circulating cooling liquid.

       PREVENTION
At the car with catalytic converter of the fulfilled gases it is impossible to switch off ignition during the movement on any transfer.