Audi 100/A6

1990-1997 of release

Repair and car operation


Audi 100/A6
+ 1. The maintenance instruction
+ 2. Maintenance service
- 3. Engines
   - 3.1.1.2. Technical characteristics
      3.1.1.3. Sinhronizatsionnye labels timing
      3.1.1.4. Compression check
      3.1.1.5. A gazoraspredelitelnyj belt
      3.1.1.6. Натяжитель газораспределительного a belt, an asterisk
      3.1.1.7. Additional приводные belts
      3.1.1.8. A camshaft cover
      3.1.1.9. A camshaft epiploon
      3.1.1.10. An epiploon of an intermediate shaft
      3.1.1.11. Epiploons of a cranked shaft
      3.1.1.12. A head of cylinders
      3.1.1.13. Hydraulic pushers
      3.1.1.14. A flywheel
      3.1.1.15. Engine fastenings
      3.1.1.16. The oil pallet
      3.1.1.17. The oil pump and маслозаборный a branch pipe
   + 3.1.2. 5-cylinder engines
   + 3.1.3. 6-cylinder engines
+ 3.2. Diesel engines
+ 3.3. Removal and a partition of engines
+ 4. Cooling system
+ 5. Heating and ventilation
+ 6. Fuel system
+ 7. An exhaust system
+ 8. Systems of start, ignition
+ 9. Transmission
+ 10. Brake system
+ 11. Suspension brackets, a steering
+ 12. A body
+ 13. An electric equipment
+ 14. A good advice


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3.1.1.12. A head of cylinders ENGINE ADR

External details of a head of cylinders
1. A head lining
2. Head bolts
3. A lining of a final collector
4. A final collector
5. Nuts of a final collector
6. A camshaft cover
7. Nuts of a cover of a camshaft
8. A lining of a cover of a camshaft 		9. Маслоотражатель
10. A cylinder head
11. A lining of an inlet collector
12. Bolts of an inlet collector
13. An inlet collector
14. The valve of an inlet collector
15. The gauge of temperature of air
16. The vacuum block of the valve of an inlet collector

Sequence of a tightening of bolts of a head of cylinders (ADR)


Removal

PERFORMANCE ORDER
1. Disconnect a wire of the minus plug of the accumulator.
2. Lift and fix a forward part of the car. Remove the top cover of the engine.
3. Unscrew a final tuba from a final collector.
4. Disconnect a final collector from a head of cylinders.
5. Merge cooling liquid.
6. Disconnect the top hose from a tube of a cooling liquid.
7. Disconnect wires from the air valve of the inlet collector located behind the generator.
8. Disconnect a wire from the gauge of temperature of air located under the air valve.
9. Disconnect a hose of a broad tank from a tube of a cooling liquid in the top part of the engine.
10. Disconnect воздухозаборный a branch pipe from the air filter.
11. Disconnect wires from injectors.
12. Disconnect a wire from the Hall gauge in a forward left part of a head.
13. Disconnect a wire from the valve of automatic adjustment of the camshaft located in a back part of a head.
14. Disconnect conducting from the ignition coil.
15. Disconnect wires from spark plugs and remove the coil.
16. Disconnect a wire from the temperature gauge in a back part of a head.
17. Remove the top part of a back cover газораспределительного a belt.
18. Disconnect from the switch of position of a throttle.
19. Disconnect a plait of wires from clips.
20. Disconnect hoses of giving and return of fuel from a fuel highway.
21. Disconnect a rope of an accelerator from the throttle lever.
22. Disconnect air hoses of the conditioner and a hose сервоблока brakes.
23. Unscrew an arm of an inlet collector.
24. Disconnect hoses of a radiator of a heater.
25. Remove a back tube of a cooling liquid.
26. Remove additional приводной a belt.
27. Unscrew bolts of an inlet collector.
28. Disconnect an inlet collector from a head.
29. Disconnect a wire from the oxygen gauge.
30. Remove the top cover газораспределительного a belt.
31. Remove газораспределительный a belt.
32. Unscrew head bolts in sequence of return sequence of a tightening (fig. Sequence of a tightening of bolts (ADR see)).
33. Remove a head.

Installation

Installation is spent upside-down. During installation carrying out replace all old linings new. The sequence of a tightening of bolts of a head is specified in drawing (fig. Sequence of a tightening of bolts (ADR see)).

ALL ENGINES, EXCEPT ADR

Sequence of a tightening of bolts of a head of cylinders (not ADR)


Mark in the top party of a lining

Removal

PERFORMANCE ORDER
1. Disconnect a wire of the minus plug of the accumulator.
2. Lift and fix a forward part of the car. Remove the top cover of the engine.
3. Unscrew a final tuba from a final collector.
4. Disconnect a final collector from a head of cylinders.
5. Merge cooling liquid.
6. Remove an inlet collector.
7. Disconnect wires from spark plugs and unscrew candles.
8. Remove газораспределительный a belt.
9. Remove the generator.
10. Disconnect воздухозаборный a branch pipe from the air filter.
11. Disconnect a wire of grounding from a head.
12. Disconnect hoses from a head of cylinders.
13. Disconnect wires from temperature gauges.
14. Unscrew head bolts in sequence, return sequence of a tightening.
15. Get bolts together with washers.
16. Remove a head.
17. Remove a head lining.

Installation

PERFORMANCE ORDER
Installation is spent upside-down removals. Tighten head bolts on a necessary corner (fig. the Mark in the top party of a lining, Sequence of a tightening of bolts of a head of cylinders see).