VW Sharan repair. Diesel engines: 1,9 l of TDI.
+ 1. Introduction
- 2. VR6 engine
+ 2.1. Cнятие and installation
+ 2.2. Dismantling and assembly
+ 2.3. Head of the block of cylinders and valves
+ 2.4. Pistons and rods
2.5. Block of cylinders
+ 2.6. Cranked shaft and radical bearings
+ 2.7. Drive of the mechanism of a gazoraspredeleniye
2.8. Intermediate shaft
2.9. Compression check in engine cylinders
+ 2.10. System of production of the fulfilled gases
+ 3. Two-liter engine (ADY)
+ 4. System of greasing of the engine
+ 5. Cooling system
+ 6. System of injection of fuel of the VR6 engine
+ 7. Simos system of injection of fuel of the 2,0-liter engine
+ 8. Ignition system
+ 9. Coupling
+ 10. Mechanical 5-step transmission
+ 11. Shaft of a drive of wheels
+ 12. Hydraulic booster of a steering
+ 13. Forward suspension bracket
+ 14. Back suspension bracket
+ 15. Brake system
+ 16. Electric equipment
+ 17. Diesel engine
+ 18. System of greasing of the diesel engine
+ 19. System of cooling of the diesel engine
+ 20. Power supply system of the diesel engine and turbokompressor
+ maintenance Card
+ Specifications and characteristics
Repair Sharan/Sharan Volkswagen>> VR6 engine>> Compression check in engine cylinders
To check, whether valves densely adjoin, whether piston rings are worn-out, whether is available other malfunctions in cylinders, measure a compression in engine cylinders. For this purpose the engine should be heated-up to working temperature.
On the VR6 engine compression control in cylinders of the engine is connected with some difficulties as for this purpose it is required to remove tips of spark plugs and spark plugs by means of the special tool.
If there is a fear that in one of cylinders a bad compression, that reasonable will address on HUNDRED. Besides if on the car the VR6 engine is established, it is possible to choose between HUNDRED "Fords" and «Volkswagen».
On size of a compression it is possible to draw the following conclusions:
- normal compression 1,0 — 1,3 MPas
- limit of wear of 750 kPas.