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)
      Air purifier - installation details
      Covers of heads of the block of cylinders
      Removal and installation of the inlet pipeline
      Removal and installation of a final collector
      The valve of a retsirkulyatsiya of the fulfilled gases - installation details
      Pump of supply of air
      Removal and installation of the top forward covers
      Heads of the block of cylinders
      Removal and installation of a cover of a chain of a drive of GRM
      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
      Camshaft regulator
      Removal and installation of camshafts
      Check of phases of a gazoraspredeleniye
      Check and adjustment of provision of camshafts
      Replacement of directing plugs of valves
      Measurement of diameters of cylinders
      Removal and installation of pistons
      Check of rods
      Removal and installation 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
      The oil pump - a design and installation details
   + 6-cylinder diesel engines (OM603.971)
   + 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



56822268



Removal and installation of a final collector

Forward left final collector

Details of installation of a back right final collector (the left forward is established specularly)

12 — Samokontryashchiyesya of a nut
156b — the Forward left final collector
156/2 — Laying


 PERFORMANCE ORDER

At installation replace самоконтрящейся nuts (12) and, if necessary, laying (156/1).

Forward right final collector

Details of installation of a back left final collector (the right forward is established specularly)

12 — Samokontryashchiyesya of a nut
156d — the Forward left final collector
156/1, 156/2 — Laying


 PERFORMANCE ORDER

1. For removal of a forward right final collector remove the generator, the air pump, weaken fastening and fix sideways directing pipe of the index of level of oil, disconnect a tube of supply of air on a head of the block of cylinders and fix it sideways.
2. At installation replace самоконтрящиеся nuts (12) and, if necessary, laying (156/1) and (156/2).

Back left final collector

Details of installation of a back left final collector (the right forward is established specularly)

12 — Samokontryashchiyesya of a nut
156d — the Forward left final collector
156/1, 156/2 — Laying


 PERFORMANCE ORDER

1. For removal of a back left final collector it is necessary to disconnect the following elements: a forward left final collector, an electronic drive of management of a butterfly valve together with the butterfly valve case, the valve of a retsirkulyatsiya of the fulfilled gases. Unscrew a bolt of fastening of the left support of the engine.
2. At installation replace самоконтрящиеся nuts (12) and, if necessary, laying (156/1) and (156/2).

Back right final collector

Details of installation of a back right final collector (the left forward is established specularly)

12 — Samokontryashchiyesya of a nut
156b — the Forward left final collector
156/2 — Laying

 PERFORMANCE ORDER

1. For removal of a back right final collector it is necessary to disconnect the following elements: a forward right final collector, an electronic drive of management of a butterfly valve together with the butterfly valve case, the valve of a retsirkulyatsiya of the fulfilled gases. Unscrew a bolt of fastening of the left support of the engine.
2. At installation replace самоконтрящиеся nuts (12) and, if necessary, laying (156/2).