Audi A4 with 2001- 2005 of release.
1. Operation and car maintenance service
2. The engine
2.1. The general data
2.2. Predvaritlnye checks
2.3. A Mehanichsky part (petrol engines 2,0л)
2.3.1. Engine removal
2.3.2. Removal and installation semi wedge a belt
2.3.3. Removal and installation of a belt pulley crankshaftа
2.3.4. Removal and installation of a gear belt
2.3.5. Removal and installation of a sealing flange and a flywheel / a conducted disk
2.3.6. Replacement манжетного consolidations crankshaftа on the party of a belt pulley
2.3.7. Removal and installation of a forward sealing flange
2.3.8. Removal and installation of a two-mass flywheel
2.3.9. Removal and installation of a conducted disk
2.3.10. Removal and installation of a cranked shaft
2.3.11. Removal and запрессовка the needle bearing in crankshaft
2.3.12. Removal and asterisk installation
2.3.13. Dismantling and assemblage of pistons and rods
2.3.14. A head of the block of cylinders
2.3.15. Removal and installation of the valve of 1 system of change of phases timing
2.3.16. Removal and installation of a cover of a head of the block of cylinders
2.3.17. Removal of a head of the block of cylinders
2.3.18. Installation of a head of the block of cylinders
2.3.19. Compression check
2.3.20. Repair клапанного the mechanism
2.3.21. Removal and phase shifter installation
2.3.22. Removal and installation of cam-shafts
2.3.23. Replacement маслосъемных caps (at the established head of the block of cylinders)
2.3.24. Check of directing plugs of valves
2.3.25. Replacement манжетного consolidations of a final cam-shaft
2.4. Greasing system
2.5. Cooling system
2.6. Injection system
2.7. System of release of the fulfilled gases
2.8. A mechanical part (petrol engines 3,0; 3,2)
2.9. A mechanical part (petrol engines 4,2)
2.10. A mechanical part (diesel engines 2,0)
2.11. Tables
3. Transmission
4. A running gear
5. The steering mechanism
6. Brake system
7. An onboard electric equipment
8. A body
9. Electric equipment schemes
 







2-3-25-zamena-manzhetnogo-uplotneniya-vypusknogo-raspredvala.html

2.3.25. Replacement манжетного consolidations of a final cam-shaft

Fig. 2.54. An engine casing


Remove an engine casing (fig. 2.54).

ATTENTION
At opening the broad tank can leave hot steam or a hot cooling liquid. Wrap up a cover rags and cautiously open a tank.

Open a cover of a broad tank of system of cooling.

Fig. 2.44. Bolts of an exhaust pipe of an independent additional heater


In cars with an additional heater unscrew bolts of an exhaust pipe of an independent additional heater from шумоизоляционного the screen (fig. 2.44).

Fig. 2.45. Fastening of a forward noise isolation


Loosen the quick disconnect муфты 1 and 2 also remove a forward noise isolation (fig. 2.45).
Merge cooling liquid.
Remove a gear belt.

Fig. 2.164. Untwisting of a gear wheel of a cam-shaft


Loosen the a cam-shaft gear wheel (use a countersupport) (fig. 2.164).

Fig. 2.147. Removal of a belt pulley of a cam-shaft двузахватным a stripper


Remove a gear wheel of a cam-shaft by means of a stripper and captures (fig. 2.147).

Fig. 2.178. Installation of a stripper of epiploons


For installation of a stripper of epiploons twist the special tool of a stripper of epiploons in a cam-shaft against the stop by hand (fig. 2.178).
Unscrew an internal part of a stripper манжетного consolidations on two turns (a comment of 3 mm) from an external part and fix the screw with накатанной a head.

Fig. 2.179. Вкручивание a carving head


Grease a carving head of a stripper манжетных consolidations by engine oil, establish and, strongly having pressed, twist it as it is possible more deeply in манжетное consolidation (fig. 2.179).
Loosen the the screw with накатной a head and to turn an internal part against a cam-shaft while манжетное consolidation will not be removed.
Clamp a stripper манжетных consolidations on flat edges in a vice. Remove манжетное consolidation by a grip.

Installation
Working edge of an epiploon do not grease.

Fig. 2.180. Installation of the directing plug


Put on directing plug of the adjusting device a camshaft neck (fig. 2.180).
Put on an epiploon through directing plug a cam-shaft neck.
Remove directing plug.

Fig. 2.181. Запрессовка an epiploon by means of the directing plug and a bolt of the adjusting device


Запрессуйте an epiploon by means of the directing plug and a bolt of the adjusting device against the stop (fig. 2.181).
Establish a cam-shaft gear wheel.

Adjusting position

Fig. 2.182. Adjusting position of a gear wheel of a cam-shaft


The edge of a gear wheel of a cam-shaft should be directed outside and label ВМТ 1 is visible (fig. 2.182).
Tighten a bolt of fastening of a gear wheel of a cam-shaft (use a counterkey) (fig. 2.164).

THE NOTE
At прокручивании a cam-shaft valves can face pistons being in the top dead point. Therefore pistons should not be in ВМТ. There is a danger of damage of valves/pistons.

Establish a gear belt.
Establish a framework of a radiator with hinged components.

Fig. 2.96. Fastening of the rubber buffer


Lower an emphasis of a support against проворачивания at the expense of a body weight on the rubber buffer and tighten nuts (fig. 2.96).
Establish a casing of a forward bumper.
Check up adjustment of headlights.
The inhaling moment:
– An asterisk to a cam-shaft – 50 Нм +180 ;
– An emphasis of a shaking support – 28 Нм


2.3.24. Check of directing plugs of valves

2.4. Greasing system