S-class W202 Mercedes

1993-2000 of release

Repair and car operation



W202 Mercedes
+ 1.2. General information
+ 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
   14.1.2. Measuring devices
   14.1.3. Equipment of measurements
   14.1.4. Electric equipment checks
   14.1.5. Sound signal
   14.1.6. Replacements of safety locks
   + 14.1.7. Storage battery
   + 14.1.8. Generator
   + 14.1.9. Starter
   14.1.10. Traction relay
   + 14.1.11. Lighting system
   14.1.12. Devices
   14.1.13. Dashboard
   14.1.14. Filament lamps on the dashboard
   14.1.15. Light switch
   14.1.16. Radio receiver
   + 14.1.17. Aerial
   14.1.18. Loudspeakers
   - 14.1.19. Rubber brushes of screen wipers
      14.1.19.1. Diagnostics of malfunctions of brushes of screen wipers
   14.1.20. Jets of a stekloomyvatel
   14.1.21. Washing nozzles of headlights
   14.1.22. Screen wiper and its engine
   14.1.23. Protect the car
   14.1.24. Anticreeping "immunodeficiency"
   14.1.25. Why headlights grow dull
   14.1.26. "Galogenki"
+ 14.2. Electroschemes


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14.1.19.1. Diagnostics of malfunctions of brushes of screen wipers

GENERAL INFORMATION

REASON
WAY OF ELIMINATION
Brushes slip
The rubber brush is polluted Clear a rubber brush a rigid nylon brush and solution of detergent or alcohol.
Обтрепавшиеся protirochny lips, rubber выкрошилась or wore out Replace a rubber brush.
Rubber underwent aging, a surface with cracks Replace a rubber brush.
In a cleaning zone the water remains roll down at once in drops
The windscreen is polluted by a politurny varnish or oil Clean a windscreen a pure rag and silicone spot remover.
The screen wiper brush well clears in one party, in another – it is bad
The rubber brush on the one hand is deformed, does not "overturn" any more Insert a new rubber brush.
The lever of a brush of a screen wiper is overwound Carefully unscrew the lever of a brush of a screen wiper in the opposite direction until normal vertical situation will be reached.
Surfaces are not cleared
The rubber brush jumped out of a frame Carefully insert a brush into a frame.
The brush of a screen wiper does not adjoin any more evenly to glass as are bent spring directing or guards Replace a screen wiper brush.
Too low pressure of a clip because of the lever of a brush of a screen wiper This defect is observed first of all when the spare brush is incorrectly established. Slightly oil the hinge of the lever of a brush of a screen wiper and a spring or establish the new lever.