seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

II - Removing and installing reverse clutch -K2- to large sun gear > < Dismantling and assembling planetary gearbox -Overview-
I - Removing and installing ATF pump to supporting tube
   
I - Removing and installing ATF pump to supporting tube
Overview → Chapter
Dismantling planetary gearbox → Chapter,
Assembling → Chapter.
1 - Bolt
q   Qty. 7.
q   Tightening to 8 Nm and turning 90° further.
q   The turning further of 90° may be done in several stages.
q   Always renewing.
2 - ATF pump with -B2- piston
q   Replacement parts are allocated according to gearbox code letters.
q   Dismantling and assembling → Chapter.
3 - O-ring
q   Always renewing.
q   Placing on ATF pump.
4 - Seal
q   Always renewing.
5 - Spring cap, qty. 6
q   Installing 3 spring caps after installing first outer disc.
q   Installing 3 spring caps before installing last outer disc.
6 - Spring
q   Qty. 3.
7 - Retaining ring
q   Not installed in gearboxes CYF, DAH.
8 - Shim
q   Not installed in gearboxes CYF, DAH.
9 - Corrugated washer
q   Only installed in gearboxes CYF, DAH.
10 - Outer disc -B2-
q   Quantity → Chapter.
q   Thickness of outer disc for adjusting -B2- must only be measured in gearboxes with installed corrugated washer → Item → Chapter „Adjusting 2nd and 4th gear brake -B2-“.
11 - Inner disc -B2-
q   Quantity → Chapter.
q   Before installing place new inner discs in ATF for 15 minutes.
12 - Outer disc -B2-
q   Always installing 2 mm thick outer discs.
q   Quantity → Chapter.
13 - Outer disc -B2-
q   Fitting 3 mm thick outer disc to supporting tube.
14 - Supporting tube -B2-
q   For disc pack of -B2-.
q   Inserting so that notch locates on freewheel wedge.
q   Replacement parts are allocated according to gearbox code letters.
15 - Gearbox housing with clutches installed
16 - Strainer
q   Only present from gearbox date of manufacture 14 02 0.

   

II - Removing and installing reverse clutch -K2- to large sun gear > < Dismantling and assembling planetary gearbox -Overview-