Mercedes S-Class W-140

In 1991-1999 editions

Repair and enterprise of the car


Mercedes S-Class
+ Mercedes Benz cars of the class S (W-140)
+ operation manual
+ Routine maintenance
- Motor
   Check of compression in the motor cylinder
   Check of the motor by means of vacuum meter
   Serpantinnogo belt of an incentive of auxiliary devices
   + 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)
      The filter for purification of air - a device detail
      Covers of the heads of the block of cylinders
      Removal and device of the pipeline of access
      Removal and device of a final collector
      The rezirkuljazii gate of the working gases - a device detail
      Air transfer pump
      Removal and device of the top halls kryschek
      Heads of the block of cylinders
      Removal and device of a cover of a chain of an incentive of GRM
      Compensation of a chain of an incentive of GRM
      GRM incentive - the general information, service of components
      Natjaschitel of a chain of an incentive of GRM
      Regulator of a wave of curves
      Removal and device of waves of curves
      Check of phases of management of gas exchange
      Check and regulation of provision of waves of curves
      Compensation judging banks of gates
      Measurement of diameters of cylinders
      Removal and device of pistons
      Check of poles of an instinct
      Removal and device of a bent shaft
      Removal and device of a peel kartera of the motor
      The touch switch of level of oil - a device detail
      The fat pump - a design and details of the device
   + 6-cylinder diesel engines (OM603.971)
   + 6-cylinder diesel engines (OM606.961)
+ cooling systems, heating
+ systems of power supply and edition
+ electric equipment of the motor
+ gear shifting boxes
+ Awtomatitscheckaja transmission
+ connection
+ brake system
+ Aufhängung and management
+ body
+ electric onboard equipment


Removal and device of the top halls kryschek

Removal

Details of the device of the top halls of kryschek

1a — bolts
3 — the switch motor (motors 120.980)
4 — Begunok (motor 120.980)
5 — a protective cover (motors 120.980)
5a — a condensation (motor 120.980)
6 — rubber transferring
7 — Uplotnitelnoje a ring
8 — a container of the pump of the amplifier of management

9a — cuttings of the cooling system
11 — the carrier
12 — the pump of the amplifier of management
12a — adapters of the pump of the amplifier of management
12b — a condensation
13 — the Directing bridge
30 — the Right forward cover
30a — the Left forward cover


Details of the device of the basic carrier

11 — the carrier
13, 14 — M8x85 bolts


 EXECUTION ORDER

1. Be lowered covers of the heads of the block of cylinders.
2. Accept the heater.
3. Accept a generator incentive belt.
4. Accept a thermostat body.
5. Accept the judging advertizing movie.
6. Accept at cutting (9a) cooling systems.

7. Accept the motor and begunok (4) switches (series 120.980 motors).
8. Accept a protective cover and a condensation.
9. Lift a container of the pump of the amplifier of management upward and accept it together with listeners.
10. Prevent the carrier (11) and accept it.
11. Prevent the adapter (12a) of the pump of the amplifier of management (12).
12. Prevent bolts (shooter) and accept cover halls.
13. Replace rubber transferring and uplotnitelnoje a ring under cutting of the cooling system.
14. Wipe uplotnitelnyje of a surface of a forward cover and the head of the block of cylinders.
15. Check transferrings of the judging bridge of a chain of an incentive of GRM for lack of traces of damages and if it is necessary, replace it.

Device

At the device the top kryschek are convinced that rubber transferring is not postponed (shooter) down

1 — the plug
2 — Uplotnitelnaja the edging of network
31 — a finger of the judging lever


Bolts of strengthening of the left top cover (he would argue the top covers it is defined like a mirror)

1, 2 — M8x65 bolts
3 — bolts the left top M8x50 really top M8x65


 EXECUTION ORDER

1. Charge germetik 002 989 7320 10 in a fold of a cover of a chain of an incentive of GRM of the left and right heads of cylinders. Establish new transferring (without germetika) in a dry fold. Oil the top part of transferring with engine. The same germetikom you grease the contact surfaces of the head of the block of cylinders.

2. On motors 120.980 you install the plug (1) on a final wave of curves. Grease uplotnitelnuju the edging of radial network about (2) engine oil.
3. Establish cover halls. At its device are convinced that rubber transferring is not postponed down, accept a facet of the lower part of transferring. On the left cover you accept a stopper (31), a finger of the judging lever and pereustanowite of a cover, their after the device.
4. Establish bolts of strengthening of kryschek. Tighten the lower bolts of the first.
5. The device as it should be, made down removals will be farther. A part on begunke (4) has to unite a finger on a wave of curves.