Volkswagen Golf ll, Jetta II

1983-1992 of release

Repair and car operation



Volkswagen Golf 2 / Jett 2
+ 1.1. Short technical characteristics of diesel engines
+ 2. Engine
- 3. Power supply system
   + 3.1. Power supply system of carburetor engines
   + 3.2. A power supply system of engines with fuel injection
   - 3.3. Power supply system of diesel engines
      3.3.1. Check of supply of fuel
      3.3.2. Power supply system pumping
      3.3.3. Fuel pump of a high pressure
      3.3.4. Beginning of forcing of the fuel pump of a high pressure
      3.3.5. Draft of the starting arrangement
      3.3.6. Draft of supply of fuel
      3.3.7. Adjustment of frequency of rotation of idling
      3.3.8. Adjustment of the maximum frequency of rotation of the engine
      3.3.9. Replacement of nozzles
      3.3.10. Check of candles of an incandescence
      3.3.11. Check of giving of a current on candles
      3.3.12. Water removal from the fuel filter
      3.3.13. Replacement of the fuel filter
      3.3.14. Turbokompressor
+ 4. Coupling
+ 5. Transmission
+ 6. Transmission
+ 7. Forward drive
+ 8. Steering
+ 9. Suspension brackets
+ 10. Brake system
+ 11. Body
+ 12. Electric equipment



3.3.7. Adjustment of frequency of rotation of idling

GENERAL INFORMATION

Generator plug "W"

The pump of Bosch firm of release till September, 1985.

PERFORMANCE ORDER
1. To warm up the engine, the temperature of oil should be 50–70 ° Page.
2. To switch off everything consumers of energy (headlights, a radio tape recorder etc.). To check, that the handle of draft of the starting arrangement was not extended.
3. In cars with automatic transmission to establish the selector lever in the situation "R" and to tighten the hand brake.
4. To connect a control tachometer to the generator plug "W" (it is specified by an arrow fig. Generator plug "W").
5. To adjust frequency of rotation of idling by the screw 6 (see fig. Drafts of management of the fuel pump Bosch) in limits 850±100 mines-1 (850±30 mines-1 for engines with converter).
6. Законтрить screw 6 paint.

The pump of Bosch firm of release since September, 1985.

The fuel pump Bosch of release since September, 1985.

1–nut of adjustment of frequency of rotation of idling of the engine;
2–the screw which was used for adjustment of frequency of rotation of idling till September, 1985;
3–screw of restriction of the bottom limit of frequency of rotation of the engine;
4–screw of restriction of frequency of rotation of the engine

Since September, 1985 adjustment of frequency of rotation of idling changed, in this regard it is impossible to change position of the screw by which frequency of rotation of idling till September, 1985 was regulated.

PERFORMANCE ORDER
1. To warm up the engine, the temperature of oil should be not lower 80 ° than Page.
2. To switch off everything consumers of energy (headlights, a radio tape recorder etc.).
3. To connect a control tachometer to the generator plug "W" (it is specified by an arrow fig. Generator plug "W").
4. Several times quickly to increase frequency of rotation to 2000 mines-1.
5. To check on a tachometer frequency of rotation of idling, it should be 850±30 mines-1. If frequency of rotation differs from specified, to adjust a nut 1. Nut turn to the right increases frequency of rotation of idling, turn to the left – reduces.

CAV firm pump

Adjustment of frequency of rotation of idling at the fuel pump of CAV firm

1–lock-nut;

2–bolt of adjustment of frequency of rotation of idling;

3–lever emphasis

PERFORMANCE ORDER
1. To warm up the engine, oil temperature not less than 80 ° S.Tyaga of the starting arrangement it should not be extended.
2. To switch off everything consumers of energy (headlights, a radio tape recorder etc.).
3. To connect a control tachometer to the generator plug "W" (it is specified by an arrow fig. Generator plug "W").
4. Several times quickly to increase frequency of rotation of the engine to 2000 mines-1.
5. To weaken an inhaling of a lock-nut 1 and turn of an adjusting bolt 2 to establish frequency of rotation of idling in limits 850±100 mines-1.