Mercedes S-Class W-140

1991-1999 of release

Repair and car operation

Mercedes S-Class
+ Mercedes-Benz Cars of a class S (W-140)
+ Operation manual
+ Routine maintenance
+ Engine
+ Systems of cooling, heating
+ Power supply system and release
+ engine Electric equipment
+ gear shifting Box
+ Avtomaticheckaya transmission
+ Coupling
+ Brake system
- Suspension bracket and steering
   Security measures
   Corners of installation of wheels of the car, road clearance
   + Forward suspension bracket
   - Back suspension bracket
      Stupichny assembly - installation details
      Removal and installation of a screw spring
      The stabilizer of cross-section stability - installation details
      Removal and shock-absorber installation
      Removal and installation of a back amortization rack (model with hydraulic adjustment of a suspension bracket)
      Check of the hydraulic pump
      Removal and installation of the accumulator of pressure of a hydraulic actuator of a back suspension bracket (model with a code 217a «A self-regulating back suspension bracket with ADS» and a code 480 «Management of a road clearance of a back suspension bracket»)
      Removal and control unit installation by a road clearance of a back suspension bracket
      Dempfernye valves - installation details
      Removal and installation of the valve of adjustment of a road clearance
      Regulator of a road clearance of a back suspension bracket
   + Steering
+ Body
+ Onboard electric equipment

Removal and installation of the valve of adjustment of a road clearance

Details of installation of the valve of adjustment of a road clearance of a body


50 — the Distributive valve 52 — the Distributor 54 — Connecting draft Y36 — the Valve of adjustment of a road clearance of a body

Removal

PERFORMANCE ORDER

1. Remove a forward right wheel.
2. Unscrew three bolts (arrow) and remove a guard (a) on the right wheel arch.
3. Disconnect forcing pipeline (R) from a steel tube. Merge liquid.
4. Disconnect connecting draft (54) from the lever on a regulator (6).
5. Remove - the valve (Y36), having removed a collar of fastening of the valve, disconnect conducting sockets from valves (Y36) and (Y37).
6. On the models delivered in the USA: disconnect connecting draft (15) from the lever on a regulator (6).
7. Unscrew fastening bolts (52c), lift the distributive valve (50) from the distributor (52) and carefully remove it.
8. Unscrew bolts (50e), disconnect the valve (Y36) from the distributor (50).

Installation

Installation is carried out as it should be, the return to removal.

Always replace sealing rings.

Before installation, wipe sealing surfaces and all details. Check correctness of installation of sealing rings.