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
   Specifications
   + Access, protection
   - Elements of security systems
      Instructions for use means of passive safety of the driver and passengers
      Adjustment of seats
      Adjustment of provision of a steering wheel
      System of additional safety (SRS)
      Danger of poisoning with monoxide of carbon (SO)
   + Car equipment, arrangement of devices and governing bodies
   + Comfort
   + Methods of operation and auxiliary systems
+ Routine maintenance
+ 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






Danger of poisoning with monoxide of carbon (SO)

Danger of poisoning with monoxide of carbon (SO) is included Into composition of the fulfilled gases of the engine extremely toxic monoxide of carbon (SO). At serviceable final system and the correct operation of the car, the fulfilled gases of the engine should not get to interior of the car. Try to check technical condition of system of production of the fulfilled gases and tightness of connections of its pipelines in the following cases:

   a) At the next replacement of engine oil when the car is installed on the elevator;
   b) At change of nature of the noise noticeable aurally published by final system;
   c) After accident in which the details located under the car bottom could be damaged.

Monoxide of carbon is toxic gas. Inhalation of carbon oxide causes loss of consciousness and can lead to death! Be careful to be in the closed, not aired room or to perform works during which you are forced to breathe the air containing carbon oxide in big concentration!


In the closed rooms with bad ventilation, for example, in a garage concentration WITH can quickly increase to dangerous value. Therefore it is forbidden to leave the engine working at the closed garage gate. Even at open gate do not leave the engine working long time. At once after start of the engine it is necessary to leave a garage and to continue warming up of the engine on the street.

At the movement with an open cover of the luggage compartment the fulfilled gases of the engine can get to interior of the car and create a dangerous situation. If there is a situation when it is not possible to close a cover, it is necessary to open completely all windows and to include system of ventilation and air conditioning. At stay in the car with the engine working at single turns (even on the open area), make the following inclusions:

   a) Include system of ventilation of salon in the mode of inflow of fresh air;
   b) Turn on the heater fan on the maximum speed;
   c) Establish by the regulator the comfortable level of air temperature.
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