SEAT Workshop Service and Repair Manuals

Adjusting the clutch play between -K1- and the ATF pump

Determine the thickness of axial needle bearing -A- The thickness of the axial needle bearing is determined with the separation measurement -x- and should be selected in accordance with the table → Chapter Separation measurement x = a - b A -  Axial needle bearing (not installed when calibrating) D -  Seal 1 -  ATF pump 2 -  Reverse gear clutch -K2- 3 -  1st to 3rd gear clutch -K1- 4 -  Gearbox casing Determine to:

–  Place straight edge-A- on the gearbox housing. –  Measuring with depth gauge -B- inside of -K1-. Example: Measured value 1 = 54.8 mm –  Fit gasket -C- on top of the pump flange in the gearbox casing.

–  Measuring with depth gauge -B- on top of gasket -C- in the gearbox casing. Example: Measured value 2 = 23.20 mm

Measured value 1	=	54.8 mm
- Measured value 2	=	-23.2 mm
Determined value to	=	31.6 mm

Determine b

–  Place straight edge -B- on the ATF pump. –  Measure with depth gauge -A-on top of the pump flange. Example:

Measured value	=	33.8 mm
- Straight edge	=	-5.7 mm
Determined value b	=	28.1 mm

Separation measurement x = a - b = 31.6 mm -28.1 mm = 3.5 mm –  Using the table, establish the thickness of the axial needle bearing and determine the part number according to the → Parts Catalogue.