SEAT Workshop Service and Repair Manuals

Axle for reverse gear pinion: dismounting an assembling

Assembly Chart

1 -	Clutch casing

2 -	Axial/radial needle bearing

q	Dismounting → Fig.

q	After the dismounting, the axial/radial needle bearing must always be replaced.

q	Assembling → Fig.

3 -	Reverse gear pinion

4 -	Safety ring

q	Use the tool -A-81124- for extracting the safety ring

q	Always replace

5 -	Reverse gear moving pinion

q	Position for assembly: the collar of the pinion must face towards the reverse gear pinion.

6 -	Axle for reverse gear pinion

q	Dismounting → Chapter

7 -	Axial/radial needle bearing

q	Dismount → Fig.

q	After the dismounting, the axial/radial needle bearing must always be replaced.

q	Assembling → Fig.

8 -	Support for the reverse gear axle

q	Dismounting and assembling → Chapter

Special tools and workshop equipment required

t	Case for extractors for gears -U-40100-

t	Gearbox repair case -U-40200-

t	Gearbox repair case -U-40300-

Dismounting the axial/radial needle bearing –  Dismount the axial/radial needle bearing by carrying out the following steps: –  Place the tool - U-40300/6- on the lower part of the axial/radial needle bearing. –  Expand the grips of tool - U-40300/6- by tightening the bolt -1-. –  Place the extractor tool - U-40300/15- on the clutch casing and tighten the axle of the extractor in the tool -U-40300/6-. –  Turn the nut -2- until extracting the axial/radial needle bearing.

Assembling the axial/radial needle bearing –  Assemble the axial/radial needle bearing in the clutch casing with the tool -U-40200/10- and tool -U-40300/7-.

Dismounting the axial/radial needle bearing for supporting the reverse gear shaft –  Place the tool -U-40100/3- under the support for the reverse gear axle. –  Dismount the axial/radial needle bearing from the support for the reverse gear shaft, with the tool -U-40200/10- and the tool -U-40200/5-.

Assembling the axial/radial needle bearing for supporting the reverse gear shaft –  Place the tool -U-40100/3- under the support for the reverse gear axle. –  Assemble the axial/radial needle bearing from the support for the reverse gear axle, with the tool -U-40200/10- and the tool -U-40200/7-.