seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

Recommended sequence for adjusting gear set > < Position of shims
Adjustment chart
   
Adjustment chart
  Note
If repairs have been carried out to the gearbox, it is only necessary to adjust the pinion shaft, crown wheel or final drive set if components have been renewed which have a direct effect on the adjustment of the final drive. Refer to the following table to avoid unnecessary adjustment work:
To be adjusted:CrownPinion shaftPinion shaftBacklash
 („S1“ + „S2“)(„S3“ + „S4“) via allowance „r“Shim „S4“ only0,12 - 0,28
  → Chapter → Chapter → Chapter → Chapter
Component renewed    
Gearbox housing → RemarkXX X
Bearing housing XX 
Differential casingX  X
Taper roller bearings for pinion shaft X X
Tapered roller bearings for differentialX  X
Final drive gear set → Remark X X
Wheel drive shaft gear coverX  X

1)  Pinion shaft and crown wheel; only renew together.
2)  If the gearbox housing is renewed the input shaft must also be adjusted → Chapter.
   

Recommended sequence for adjusting gear set > < Position of shims