Mercedes W124

since 1985-1995 of release

Repair and car operation


W124 Mercedes
+ Governing bodies and control devices
- MAINTENANCE
   1.2. Periodicity of service
   1.3. Maintenance
   + 1.4. Each 9 000 km
   + 1.5. Each 18 000 km
   1.6. Each 58 000 km
   1.7. Each 118 000 km or 1 time in 4 years
   1.8. Each 12 months
   1.9. Each 3 years
+ 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
+ CHECK OF MALFUNCTIONS






1.6. Each 58 000 km

Replacement of the air filter

Look subsection 11.4.

Replacement of the fuel filter

Look subsection 10.6.

Oil and filter replacement in an automatic transmission

Stopper unscrewing oil plum from an automatic transmission

Stopper arrangement oil plum from the hydrotransformer

Arrangement of bolts of fastening of the pallet of an automatic transmission

Removal of the mesh filter
 After unscrewing of tightening bolts (1) remove the mesh filter (2).

PERFORMANCE ORDER
1. Lift the car on the lift.
2. For access to a transmission remove the bottom mudguard.
3. Establish the selector lever in situation P.
4. Carefully wipe the pallet of an automatic transmission.
5. Establish the corresponding container under a drain stopper of a transmission, then unscrew a drain stopper and after running off of oil screw up a drain stopper on a place (see fig. Stopper unscrewing oil plum from an automatic transmission).
6. For a bolt of fastening of a pulley of a cranked shaft turn a cranked shaft of the engine in such situation while the drain stopper of the hydrotransformer will not be visible through an opening in a transmission case (see fig. A stopper arrangement oil plum from the hydrotransformer).
7. Establish the corresponding container under a drain stopper гидротрансформато ра and unscrew a drain stopper. After full liquid plum from a hydrotransform a Torah establish a drain stopper into place.
8. Unscrew bolts of fastening of the pallet, then remove tightening levels and lower the pallet from a transmission (see fig. Arrangement of bolts of fastening of the pallet of an automatic transmission). Remove rubber laying.
9. Unscrew screws and remove the mesh filter (see fig. Removal of the mesh filter).
10. Clear an internal surface of the pallet of an automatic transmission.
11. Establish the new mesh filter and fix screws.
12. Establish the pallet and tightening levels and fix the pallet bolts, having tightened them the demanded moment.
13. At existence establish a mudguard.
14. Lower the car on the earth, then release the lock lever and take щуп for measurement of level of oil in an automatic transmission.
15. Through a pipe for щупа measurements of level of oil fill in in a transmission of 4 liters of demanded liquid. Start the engine in an idling mode with the selector lever in situation P.
16. Continue to add gradually liquid while its level will not be established on 12 mm below min label on щупе for measurement of level of oil.
17. Move the selector lever to all provisions, detaining him in each situation for some seconds, then return the selector lever to situation P.
18. Repeatedly check liquid level in an automatic transmission.
19. Repeatedly add liquid to level of 12 mm below a label of min and move the selector lever to all provisions, then establish in R.Povtoryayte's position this operation until liquid level in a transmission does not remain to constants.
20. Carry out a short trip and repeatedly measure liquid level in автоматичес which to a transmission.

Check of wear of overlays of a disk of coupling

Template for check of wear of overlays of a disk of coupling
 And = 55 mm;
In = 26 mm;
With = 7 mm;
D= 14 mm;
Е= 12 mm

Template use for check of wear of overlays of a disk of coupling

1–working cylinder of coupling;
2–laying;
3–pusher;
4–template

Shooters showed two labels on a template.
In this provision of a template of an overlay of a disk of coupling are in a satisfactory condition.


Template use for check of wear of overlays of a disk of coupling
Such provision of a template specifies that overlays of a disk of coupling reached limiting wear.
The light arrow - a pusher moves in the presence of wear.
Dark arrow - a label on a template.

PERFORMANCE ORDER
1. Check of wear of overlays of a disk of coupling is made without removal of a disk of coupling from the car.
2. Check can be executed from the bottom party of the working cylinder of coupling and demands application of a special template which can be made of a metal strip (see fig. A template for check of wear of overlays of a disk of coupling).
3. Lift a forward part of the car and fix on supports.
4. Insert a template into a groove between a ledge of the working cylinder of coupling and a case.
5. Move a template against the stop while the end of a template will not contact with a pusher of the working cylinder of coupling.
6. If two labels on a template are not visible, overlays of a disk of coupling are in a satisfactory condition. If two labels on a template are visible, overlays of a disk of coupling reached limiting wear and it is necessary to replace a disk of coupling (see fig. Template use for check of wear of overlays of a disk of coupling, template Use for check of wear of overlays of a disk of coupling).
7. Remove a template and lower the car.