Mercedes W124

since 1985-1995 of release

Repair and car operation



W124 Mercedes
+ Governing bodies and control devices
+ MAINTENANCE
+ 2. Maintenance (diesel engines)
+ ENGINE
+ 4. Repair of 6-cylinder petrol SOHC engines
+ 5. Repair of 6-cylinder petrol DOHC engines
+ 6. Repair of the diesel engine established in the car
+ 7. Major maintenance of engines
+ COOLING SYSTEM
+ FUEL SYSTEM
+ 10. System of injection of BOSCH CIS-E fuel (KE-JETRONIC)
+ 11. System of injection of BOSCH HFM fuel
+ 12. Fuel system of diesel engines
+ 13. Fuel system of diesel engines
+ SYSTEMS OF START, IGNITION
+ 15. System of ignition of 4-cylinder petrol engines
+ 16. System of ignition of four-cylinder petrol engines
+ PRESTARTING HEATING
+ TRANSMISSION
+ 19. Mechanical transmission
+ 20. Automatic transmission
+ POWER SHAFTS
+ BRAKE SYSTEM
+ SUSPENSION BRACKET
+ BODY
- ELECTRIC EQUIPMENT
   25.2. General information
   25.3. Electric chains
   25.4. Detection of a faulty electric chain
   25.5. Safety locks and relay
   + 25.6. Switches
   + 25.7. Bulbs of external lighting
   + 25.8. Bulbs of internal lighting
   25.9. Devices of external lighting
   25.10. Adjustment of light of headlights
   25.11. Combination of devices
   25.12. Elements of a combination of devices
   25.13. Cable of a drive of a speedometer
   25.14. Lighter illumination
   25.15. Sound signal
   25.16. Screen wiper lever
   25.17. Screen wiper drive
   25.18. Screen wiper of a back door
   25.19. Elements of system of a washer of a windscreen and headlights
   + 25.20. Sound-reproducing equipment
   25.21. Loudspeakers
   25.22. System elements cruise control
   25.23. Safety cushion
   25.24. Safety cushion elements
   + 25.25. Electric circuits
+ CHECK OF MALFUNCTIONS






25.17. Screen wiper drive

Removal

Arrangement of the left and right consolidation at the basis of a windscreen (1) and partitions of a motor compartment and the fan of a heater (2)

Removal of the plastic isolating panel located behind the accumulator

Detachment of the semicircular cover located at the basis of a reducer of a screen wiper

Removal of the panel from a forward part of a casing of the fan of a heater

Arrangement of screws of fastening of the isolating panel established between the engine of a screen wiper and a casing of the fan of a heater

Removal of the isolating panel located between the engine of a screen wiper and a casing of the fan of a heater

Arrangement of a fixing bracket (1) and the screws (2), fixing lateral section of a casing of the fan of a heater

Arrangement of screws of fastening of the central section of a casing of the fan of a heater

Removal of the central section of a casing of the fan of a heater

Arrangement of nuts of fastening of the engine of a screen wiper

Release of a bracket of the fastening located at the basis of the engine of a screen wiper

Detachment of the electric socket from the screen wiper block

Nut arrangement on a shaft of a crank (1) and bolts of fastening of the engine of a screen wiper

PERFORMANCE ORDER
1. Remove a weight wire from the accumulator.
2. Remove the screen wiper lever.
3. Open a cowl and establish it in vertical situation. Include, and then switch off a screen wiper in order that the lever of a screen wiper was established in a starting position. Remove rubber consolidation from the left and right side at the windscreen basis. Remove rubber consolidation from the top part of a partition of a motor compartment and a cover of the fan of a heater (see fig. An arrangement of the left and right consolidation at the basis of a windscreen and a partition of a motor compartment and the heater fan).
4. Remove the plastic isolating panel located behind the accumulator and disconnect the semicircular cover located at the basis of a reducer of a screen wiper (see fig. Removal of the plastic isolating panel located behind the accumulator, the Detachment of the semicircular cover located at the basis of a reducer of a screen wiper).
5. Release brackets of fastening and remove the panel from a forward part of a casing of the fan of a heater (see fig. Removal of the panel from a forward part of a casing of the fan of a heater).
6. Unscrew screws and remove the isolating panel located between the engine of a screen wiper and a casing of the fan of a heater (see fig. An arrangement of screws of fastening of the isolating panel established between the engine of a screen wiper and a casing of the fan of a heater, Removal of the isolating panel located between the engine of a screen wiper and a casing of the fan of a heater).
7. Release fastening brackets, then unscrew screws and remove the left and right sections of a casing of the fan of a heater. For access to the engine of a screen wiper unscrew screws and remove the central section of a casing of the fan of a heater (see fig. An arrangement of a fixing bracket and the screws, fixing lateral section of a casing of the fan of a heater, the Arrangement of screws of fastening of the central section of a casing of the fan of a heater, Removal of the central section of a casing of the fan of a heater).
8. Unscrew four nuts and disconnect a fastening bracket from the basis of the engine of a screen wiper (see fig. An arrangement of nuts of fastening of the engine of a screen wiper, Release of a bracket of the fastening located at the basis of the engine of a screen wiper).
9. Take the screen wiper block, thus disconnect from it the electric socket (see fig. A detachment of the electric socket from the screen wiper block).
10. If necessary note a crank arrangement on an electric motor shaft, then unscrew a nut and remove a reducer from an electric motor shaft. Unscrew bolts of fastening of the electric motor and remove the engine from screen wiper knot (see fig. A nut arrangement on a shaft of a crank and bolts of fastening of the engine of a screen wiper).

Installation

PERFORMANCE ORDER
1. Installation is made in sequence, return to removal. Tighten bolts of fastening of the electric motor and a nut on a crank shaft the demanded moment. Check correctness of installation of all casings and panels of the fan of a heater and reliability of their fastening.