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
- Автоматичеcкая transmission
   Specifications
   Search of malfunctions - the general information
   - Automatic transmission 722.5
      Removal, check of a condition and installation of the converter of rotation (hydrotransformer)
      Removal and installation of a centrifugal regulator
      Removal and installation of the sensor switch of blocking of a starter (start permission)
      Vacuum knot - installation details
      Removal, service and installation of the secondary pump (AT to No. 3652931)
      Removal and installation of a forward cover with the secondary pump
      Removal and LB3 piston installation
      Removal and installation of a back cover of transmission
      Dismantling and assembly of klapanny assembly of AT
      Dismantling and transmission assembly
      Installation and gap check in multidisk brake В3
      Gap measurement in brake В1
      Coupling of raising transfer
      Removal, installation and check of components of a brake of BS of raising transfer and KS coupling
      Dismantling and assembly of the coupling of a free wheeling
      Dismantling and assembly of planetary mechanisms
      Dismantling and assembly of coupling К1
      Coupling К2
      Lever of the selector of gear shifting
   + Automatic transmission 722.6
+ Coupling
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment



56822268



Dismantling and assembly of the coupling of a free wheeling

Design of the coupling of a free wheeling

1 — Koronchataya a gear wheel
2, 4 — Lock rings
3 — Laying

5 — the Sealing ring
6 — the Roller bearing
9 — the Internal ring of the coupling
10 — the External ring of the coupling


 PERFORMANCE ORDER

1. Disassemble a transmission (see. Section Dismantling and transmission assembly).
2. Remove a lock ring (2).
3. Remove the coupling (assembled), without assorting it, from a koronchaty gear wheel (1).
4. Remove a lock ring (4).
5. Remove laying (3).
6. Remove a sealing ring (5).
7. Remove an internal ring (9) couplings from the roller bearing (6).
8. Remove the roller bearing (6).
9. Check an external ring (10) couplings, the roller bearing (6) and an internal ring (9) couplings on lack of wear.
10. Check an axial gap of the coupling. It should be within 0.05 - 0.2 mm.
11. Establish laying (11) so that the neck (arrow) on an external ring of the coupling was established in an opening.
12. Establish laying (17) and an external ring of the 10th coupling with an internal ring (9) in a connecting support.
13. Establish a persistent washer (18) in an internal disk (24).
14. Establish an internal disk (24) in a connecting support (7). Establish a lock ring (21).
15. Check an axial gap between laying (17) and a connecting support (7), the axial gap is regulated by selection of laying. Laying in thickness 0.1, 0.2 and 0.3 mm are issued.