S-class W202 Mercedes

1993-2000 of release

Repair and car operation



W202 Mercedes
- 1.2. General information
   1.3. Maintenance
   1.4. Keys
   1.5. Doors
   1.6. Seats
   + 1.7. Safety systems
   - 1.8. Salon equipment
      1.8.2. Light rotary switch
      1.8.3. Adjustment of range of light
      1.8.4. The combined switch
      1.8.5. Mirrors
      1.8.6. Sun-protection peaks
      1.8.7. Automatic lighter
      1.8.8. Internal lighting
      1.8.9. Movable hatch
      1.8.10. Heating of back glass
      1.8.11. Electrolifts of glasses
   + 1.9. Driving
   1.10. Engine cowl
   1.11. Ventilation block, conditioner
   1.12. Some councils upon car purchase
   1.13. Changed numbers
   1.14. Purchase of the old car
   1.15. Durability of the car
   1.16. About parallelism of bridges of the car and the trailer
   + 1.17. Preparation of the car for winter
+ 2. Maintenance
+ 3. Engines
+ 4. Greasing system
+ 5. Cooling system
+ 6. Heating, ventilation
+ 7. Ignition system
+ 8. Fuel system
+ 9. Transmission
+ 10. Running gear
+ 11. Steering
+ 12. Brake system
+ 13. Body
+ 14. Electric equipment
+ 14.2. Electroschemes








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1.8.10. Heating of back glass

GENERAL INFORMATION


Key in the ignition lock in situation 1 or 2.

At the included heating of back glass in the switch the control bulb burns.


Prevention

Heating of back glass demands big consumption of energy. Therefore at achievement of the necessary result at once switch off this mode. Automatic switching of heating of back glass will occur the latest in 20 minutes.


Previously it is necessary to remove snow or hoarfrost from the outer side of glass.

If many consumers or the accumulator are included is insufficiently charged, heating of back glass can be disconnected (in this case in the switch the control bulb) flickers and joins automatically at emergence of the necessary tension.