Mercedes S-Class W-220

since 1998 of release

Repair and car operation



W220 Mercedes
+ Mercedes-Benz Cars of a class S (W220)
+ Operation manual
+ Routine maintenance
+ Engine
- Cooling and heating systems
   + cooling System
   - Systems of ventilation, heating and air conditioning
      Air central air - the general information and precautionary measures
      Arrangement of the basic electric elements of central air of air
+ Power supply system and release
+ engine Electric equipment
+ Automatic transmission
+ Power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ electric equipment Cхемы






Arrangement of the basic electric elements of central air of air

The locations of sensors, control units and driving servomotors are specified on illustrations:

Control unit arrangement the cooling fan (on the right behind a bumper)

Control unit step-by-step engine (the central console)

Sensor of pressure of a coolant of the conditioner of air (the left forward part of an impellent compartment)

Sensor of temperature of the evaporator of the back conditioner of air (back part of the central console)

Sensor of temperature of the evaporator of the conditioner of air (the central console)

Sensor of temperature of a back heater left (central console, behind)

Sensor of temperature of the heat exchanger of a heater left (central console)

Valve of an otsechka of a coolant of KV back (arch of the left forward wheel)

KV multipurpose sensor (impellent compartment on the right, behind)

Motor of the fan of a back heater (central console, behind)

The motor of a zaslonka of management of air of defrosting of glasses (behind a steering column, on the right)

The motor of a zaslonka of distribution of air of a heater/KV (under the forward panel in the middle)

The motor of a zaslonka of the central right ventilating deflector (the center, behind the forward panel)

The motor of a zaslonka of air circulation (behind the forward panel, on the right)

The motor of a zaslonka of supply of air in feet (the central console)

The motor of a zaslonka of management of air temperature at the left (behind a steering column, on the right)

The motor of a zaslonka of management of air of the central left deflector (behind a steering column, on the right)

The pump of circulation of cooling liquid (the left back part of an impellent compartment)

Electronic regulator of the fan of back KV (central console, behind)

Filter of purification of air of salon