Mercedes C-Class

W203 since 2000 of release

Repair and car operation



Mercedes-Benz
+ Mercedes-Benz Cars of a class C (W-203)
+ Operation manual
+ Routine maintenance
- Engine
   Compression check in engine cylinders
   Engine check by means of the vacuum gage
   Removal and installation of a cover of an impellent compartment from the bottom
   + 4-cylinder petrol engines
   + 6-cylinder petrol engines
   - Diesel engines
      Removal and installation of the top cover of the engine
      Installation of the piston of the first cylinder in situation VMT
      Removal and installation of a cover of a head of cylinders
      Removal and installation of a head of cylinders
      Removal and installation of a forward cover
      Removal and installation of the top directing chain
      Replacement of chains of a drive of GRM and installation of phases of a gazoraspredeleniye
      Removal and installation of camshafts
      Removal and installation of an intermediate asterisk
      Removal and installation of a natyazhitel of a chain
      Removal and installation of a maple belt
   + System of greasing of the engine
+ cooling and heating Systems
+ Power supply system and release
+ engine Electric equipment
+ Manual transmission
+ Automatic transmission
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment







Diesel engines

General information

Diesel engines – ryadny DOHC, four-cylinder (611) and five-cylinder (612), with direct injection from the general fuel distributive highway of "Common-Rail" (the pressure accumulator). System of injection of the engine - with electronic control. Basic elements of the engine are given in an illustration.

Diesel engine of 2.2 l (611)

1 — the Pipe of forced air
2 — the Vacuum pump
3 — the Fuel distributive highway
4 — ТНВД
5 — the Pulley of a cranked shaft
6 — the conditioner Compressor
7 — the Nozzle
8 — the Camshaft
9 — the Glow plug
10 — the Index of level of oil
11 — the Valve
12 — the Piston
13 — the Starter
14 — the case Pallet