Mercedes S-Class W-140

1991-1999 of release

Repair and car operation

Mercedes S-Class
+ Mercedes-Benz Cars of a class S (W-140)
+ Operation manual
+ Routine maintenance
- Engine
   Compression check in engine cylinders
   Engine check by means of the vacuum gage
   Belt of a streaming drive of auxiliary units
   + 6-cylinder petrol engines (M104.944 and M104.990/994)
   + 8-cylinder petrol engines (M119.970/981 and M119.971/981)
   + 12-cylinder petrol engines (M120.980/982)
   - 6-cylinder diesel engines (OM603.971)
      Air purifier - installation details
      Replacement of a belt of a drive of the generator
      Removal and installation of a natyazhitel of a belt of a drive of the generator
      Final collector - installation details
      Cover of a chain of a drive of GRM
      Camshaft
      Removal and installation of a head of the block of cylinders
      Verification of the control provision of a camshaft
      Replacement of a chain of a drive of GRM
      GRM drive - the general information, service of components
      Natyazhitel of a chain of a drive of GRM - installation details
      Removal and installation of pistons
      Check of a condition and replacement of rods
      Measurement of diameters of cylinders
      Removal and installation of sleeves of cylinders
      Check of a condition of a cranked shaft
      Removal and installation of an asterisk of a cranked shaft
      Removal and installation of the pallet of a case of the engine
      The sensor switch of level of oil - installation details
      Replacement of a chain of a drive of the oil pump
      Removal and installation of the oil pump
      Removal and installation of the case of the oil filter
   + 6-cylinder diesel engines (OM606.961)
+ Systems of cooling, heating
+ Power supply system and release
+ engine Electric equipment
+ gear shifting Box
+ Avtomaticheckaya transmission
+ Coupling
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment

Removal and installation of a natyazhitel of a belt of a drive of the generator

Removal

Details of installation of a natyazhitel of a belt of a drive of the generator


A — Natyazhitel of the 1st version 355 — the Cover 356 — the Bolt 357 — Lock laying 360 — the Tension lever 362 — the Plug 30 — the Finger	In — the Tension device of the 2nd version 356a — the Bolt 360a — the Tension lever With — Natyazhitel of the 3rd version 2 — the Bolt 4 — the Plug 9 — the Cover a — Consolidation

PERFORMANCE ORDER

1. Remove the fan coupling.
2. Remove a fan casing.
3. Remove a belt of a drive of the generator.
4. Vypressuyte cover (368).
5. Remove a tension roller (366).
6. Unscrew a pulley (346) pumps of system of cooling.
7. Unscrew the shock-absorber (370).
8. Unscrew a nut (378) and disconnect a tension spring (376).
9. Remove a forward cover (355).
10. Unscrew a bolt (356) and remove the tension lever (360).
11. Remove a finger (360).
12. Unscrew a bolt (356a) and remove the tension lever (360a).
13. Remove a forward cover (9).
14. Unscrew a bolt (2) and remove the tension lever.

Installation

Installation is carried out as it should be, the return to removal.