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
   + 10.1.2. Shock-absorbers
   + 10.1.3. Forward springs
   10.1.4. Stabilizer of cross-section stability
   - 10.2. Zadny Bridge
      10.2.2. Back shock-absorbers
      10.2.3. Back springs
      + 10.2.4. Semi-axes
   10.3. Why the shock-absorber is necessary
   10.4. Types of shock-absorbers
   10.5. Additional protection of spherical hinges of steering drafts
   10.6. "Cunning" bolts and nuts
+ 11. Steering
+ 12. Brake system
+ 13. Body
+ 14. Electric equipment
+ 14.2. Electroschemes








b47c026d b47c026d


10.2.3. Back springs

GENERAL INFORMATION

Prevention

Depending on equipment of the car various springs with the corresponding rubber support are applied. For designation of springs on the last round the color stroke is put, and also detail number is beaten out. At change apply springs with identical designation.


Removal

PERFORMANCE ORDER
1. Put the car behind on supports.
2. If is available, remove a casing of the lever of a suspension bracket.
3. Take from fastenings a wire of the indicator of wear of brake slips (72).
4. The spring is loaded. For removal it is necessary to compress it even more to unload plates of a spring. Thus the device of compression should cover 4–5 rounds.
5. Unscrew самоконтящуюся a nut of the lever of a suspension bracket (72b), remove it together with a washer. Get a bolt.
6. Take away the lever down and remove a spring together with rubber support.
7. Compress a spring in the adaptation, as is shown in drawing, remove a rubber support, rotating to the left, then slowly unclench a spring.

Installation

PERFORMANCE ORDER
1. Before installation check rubber support on porosity and damages, if necessary replace them. Clear a prileganiye surface on the suspension bracket lever.
2. Put the adaptation for compression and slowly compress a spring.
3. By the right rotation put a rubber support. For simplification of installation it is possible to grease a support with liquid soap or glycerin.
4. Put a spring so that the end of the bottom round sat in lever deepening.
5. Put a bolt of the lever of a suspension bracket and screw new самоконтрящуюся a nut (72b) with a washer, without tightening it.
6. Put a garage jack under the suspension bracket lever, raise the lever that the semi-axis became approximately horizontally. Do not forget wooden laying between the lever and a jack.

Prevention

When lifting watch to raising the car from supports.


7. In this situation tighten a spring nut with the moment of 70 N of m.
8. Release a spring, paying attention to correctness of its landing in the lever and on a body.
9. Remove the adaptation and a jack.
10. Lay on a place a wire of the sensor of wear of brake shoes.
11. If is available, put a lever casing.
12. Check car level on the forward bridge.
13. Establish the correct provision of headlights.