Audi 100/A6

1990-1997 of release

Repair and car operation



Audi 100/A6
+ 1. The maintenance instruction
+ 2. Maintenance service
+ 3. Engines
- 3.2. Diesel engines
   - 3.2.1.2. Technical characteristics
      3.2.1.3. Sinhronizatsionnye labels timing
      3.2.1.4. Compression check
      3.2.1.5. A gazoraspredelitelnyj belt
      3.2.1.6. Натяжитель газораспределительного a belt, an asterisk
      3.2.1.7. Additional приводные belts
      3.2.1.8. A camshaft cover
      3.2.1.9. A camshaft epiploon
      3.2.1.10. An epiploon of an intermediate shaft
      3.2.1.11. Epiploons of a cranked shaft
      3.2.1.12. A head of cylinders
      3.2.1.13. Hydraulic pushers
      3.2.1.14. A flywheel
      3.2.1.15. Engine fastenings
      3.2.1.16. The oil pallet
      3.2.1.17. The oil pump and маслозаборный a branch pipe
   + 3.2.2. 5-cylinder 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


https://www.youtube.com/channel/UCoah5uA-uF-j35-MalVTfRQ


3.2.1.12. A head of cylinders Removal

PERFORMANCE ORDER
1. Disconnect a wire of the minus plug of the accumulator.

2. Merge oil.

3. Merge cooling liquid.
4. Remove приводные belts.
5. Remove plastic covers.
6. Braid nuts and uncover the engine.
7. Establish piston N1 in ВМТ.
8. Remove asterisks of a camshaft and the fuel pump.
9. Having unscrewed bolts, remove an internal cover газораспределительного a belt.
10. Disconnect all hoses from a head of cylinders.
11. Disconnect a head of the fuel pump, disconnect tubes of giving of fuel from injectors and a tube of return of fuel from the fuel pump. Disconnect wires from elements of fuel system.
12. Disconnect a wire from the gauge of temperature of a cooling liquid.
13. Disconnect an exhaust pipe and турбонагнетатель from a collector. Remove the valve of adjustment of exhaust gases. Disconnect a wire from candle N4.
14. Unscrew head bolts in sequence, return sequence of a tightening.

15. Remove a head of cylinders.
16. Unscrew bolts and remove an inlet collector.
17. Remove теплоизолирующий a guard and braid nuts of a final collector. Remove a collector.

Installation

Installation is spent upside-down removals.

PERFORMANCE ORDER
1. Establish new linings of a final collector.
2. Establish a final collector and tighten bolts.
3. Establish a new lining of an inlet collector.
4. Establish a collector.
5. Tighten bolts.
6. Carefully clean all surfaces and apertures of elements of a head.
7. Use two old bolts of a head (are specified by arrows) as adjusting pins.
8. Oil new bolts of a head.
9. Tighten head bolts in the specified sequence.
10. Tighten bolts till the demanded moment of an inhaling.
11. Hold on bolts on a demanded corner.

On the main page