Removal and installation of roller levers. Audi A4 (from 2001 to 2005 release)
Service of Audi A4 from 2001 to 2005 release.
1. Operation and maintenance of the car
2. Engine
2.1. General information
2.2. Predvaritlny checks
2.3. Mekhanichsky part (petrol engines 2,0l)
2.4. Lubrication system
2.5. Cooling system
2.6. System of injection
2.7. System of production of the fulfilled gases
2.8. Mechanical part (petrol engines 3,0; 3,2 l)
2.9. Mechanical part (petrol engines of 4,2 l)
2.10. Mechanical part (diesel engines of 2,0 l)
2.10.1. Number of the engine
2.10.2. Glow plugs
2.10.3. Removal and installation of a poliklinovy belt
2.10.4. Removal and installation of a tension element of a poliklinovy belt
2.10.5. Removal and installation of a quencher of tortional fluctuations
2.10.6. Removal and installation of an arm of additional units
2.10.7. Removal and installation of a gear belt
2.10.8. Correction of phases of gas distribution
2.10.9. Provorachivaniye of the crankshaft to VMT
2.10.10. Sealing flanges and two-mass flywheel / flywheel
2.10.11. Removal and installation of a flywheel, cars from multitronic
2.10.12. Conrod and piston group
2.10.13. Removal and installation of a cover of a head of the block of cylinders
2.10.14. Repair of the valvate mechanism
2.10.15. Removal and installation of cam-shafts
2.10.16. Removal and installation of roller levers
2.10.17. Replacement of oil scraper caps
2.10.18. Check of hydraulic pushers
2.11. Tables
3. Transmission
4. Running gear
5. Steering mechanism
6. Brake system
7. Onboard electric equipment
8. Body
9. Schemes of electric equipment
 







2-10-16-snyatie-i-ustanovka-rolikovykh-rychagov.html

2.10.16. Removal and installation of roller levers

Removal
For the return installation mark a ratio of roller levers and axes of roller levers.

Fig. 2.526. Extraction of an axis of the roller lever


Take an axis of the roller lever 1 on the party of an admission by means of a stripper from a head of the block of cylinders (fig. 2.526).
Remove roller levers.
Unscrew bolts 4 and 5.
Take an axis of the roller lever 3 on the party of release from GBTs.

Installation
Installation is made in the return sequence, taking into account the following.

NOTE
Replace sealing rings of round section 2.
Before installation oil points of support of roller levers.

Inhaling moments
Axis of the roller lever to GBTs: 10 N · m.
Carving stopper of an axis of the roller lever to GBTs*: 10 N · m.
* To insert bolts, previously having greased them with a carving varnish; carving varnish.


2.10.15. Removal and installation of cam-shafts

2.10.17. Replacement of oil scraper caps