SEAT Workshop Service and Repair Manuals

Clutch housing: repairing

Special tools and workshop equipment required

t	Primary seal plunger -T20130-

t	Tool (2 levers) for separating seals with shafts of 15 to 100mm -T20143-

t	Tool for fitting starter motor bush -U-40027-

t	Taps for Ø 11 and Ø 14 with hammer -U-40087-

t	Gearbox repair set -U-40200A-

1 -	Oil drain screw

q

25 Nm

q	Without magnet

2 -	Adjustment sleeve

q

2 units

3 -

Shim S2

q	Always 1 mm thick

4 -	Outer track, roller bearing

q	For differential

q	Dismantling and fitting → Chapter

q	If replaced, adjust differential → Chapter

5 -

Magnet

q	Secured between the gearbox casing and the clutch housing

q	Fit it with sealing paste -AMV 188 200 03-

6 -

Shim

q	For lay shaft

q	Adjustment chart → Chapter

7 -	Outer track, roller bearing

q	For lay shaft

q	Dismantling and fitting → Chapter

q	If replaced, adjust layshaft → Chapter

8 -	Needle roller bearing

q	For input shaft

q	Remove → Fig.

q	Fitting → Fig.

9 -	Bolt with locking teeth

q

25 Nm

10 -	Selection rod

11 -

Spring

12 -	Support for the coupling rod

13 -

Runner

14 -	Starter motor bush

q	Remove → Fig.

q	Fitting → Fig.

q	Can be replaced with the gearbox

15 -

Plug

q	Green: clutch diameter, 210 mm

q	White: clutch diameter, 190 and 200 mm

q	Always choose the appropriate bolt

Consequences of fitting the wrong bolts:

1. White bolt -

210 mm Ø clutch

–	The TDC sender would be destroyed and the flywheel markings damaged. Fragments of the sender would fall into the clutch

2. Green bolt -

190 and 200 mm Ø clutch

–	The checker would give no reading or, if there is, an inexact or changing reading.

16 -

Cover cap

17 -	Clutch housing

q	In case of replacement → Chapter, Adjustment chart

18 -	Input shaft oil seal

q	Remove → Fig.

q	Fitting → Fig.

19 -

Bush

q	For articulation flange oilseal → Item

q	Remove → Fig.

q	Fitting → Fig.

20 -	Articulation flange oilseal

q	Renew → Chapter, Articulation flange oilseals: removing and installing

Removing input shaft needle roller bearing –  Remove with tool -U-40200/4- side A and tool -U-40200/10-.

Fitting input shaft needle roller bearing –  Fit with tool -U-40200/4- side B and tool -U-40200/10-.

Removing the starter motor bush-bearing

Fitting the starter motor bush-bearing –  Fit with tool -U-40027- side A.

Removing input shaft oilseal –  Remove the seal for the input shaft by levering it with tool -T20143-.

Fitting input shaft oilseal –  Coat the lips of the new oilseal with universal grease. –  Tap tool -T20130- until making contact with the clutch casing surface.

Remove the bush levering with a screwdriver

Fitting the bush bearing –  Fit the bush with the help of tool -U-40200A/10- and tool -U-40200A/24-.