Mercedes S-Class W-140

1991-1999 of release

Repair and operation of the car


Mercedes S-Class
+ Mercedes-Benz cars of the class S (W-140)
+ Operation manual
- Routine maintenance
   Specifications
   Active system of the warning of the term of approach planned THAT (ASSYST)
   Schedule of routine maintenance
   General information on control
   Check of levels of liquids, control of leaks
   Check of a condition of tires and pressure in them, designation of tires and disks of wheels, rotation of wheels
   Replacement of motive oil and oil filter
   Check of the brake system
   Check of fuel system, replacement of the fuel filter
   Check of a state and replacement of hoses of a motive compartment, localization of leaks
   Check of a condition of ridge belts of the streaming drive of auxiliary units
   Check of functioning of the cooling system and frost resistance of cooling liquid, liquid replacement
   Check of a condition of system of production of the fulfilled gases
   Check of the ATF level, replacement of the AT filter
   Visual check of tightness of automatic transmission
   Check of a condition of components of a suspension bracket and steering
   Check of a condition of protective covers of power shafts
   Check of the air conditioning system
   Lubricant of limiters of doors and cylinders of locks
   Visual control of a seat belt and block of a safety cushion
   Check of operability of headlights and horn
   Check of a state, adjustment and replacement of brushes of screen wipers
   Check of a condition of the battery, care of it and charging
   Replacement of the saloon filter
   Replacement of brake fluid
   Check and replacement of spark plugs, check of a condition of high-voltage wires (petrol models)
+ Engine
+ Cooling systems, heating
+ Power supply system and release
+ Engine electric equipment
+ Gear shifting box
+ Automatic transmission
+ Coupling
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment






Replacement of the saloon filter

Replacement is made in the saloon filter has to be made according to the Schedule of routine maintenance given above


Replacement of the dust filter of heater/ventilation (the top arrow specified manzhetny connection, lower - the direction of an otpuskaniye of a thermal valve)

2 — the Cover
3 — Bolts
7 — the Thermal valve

10 — Drains
43, 44 — Air gates
B10/5 — the air temperature Sensor

 PERFORMANCE ORDER

1. Disconnect manzhetny connections.
2. Disconnect vacuum tubes from air gates (43) and (44).
3. Turn off bolts (3).
4. Lift a cover (2).
5. Disconnect a thermal valve (7), having turned it to the left.
6. Remove the sensor of the air temperature (B10/5).
7. Uncover (2).
8. Take an element of the saloon filter and establish on its place new, - the filtering element is not subject to a clearing.