Volkswagen Golf / Golf GTI / Golf Variant. Manual — part 530
– Attach the measuring tools to the clutch housing.
In the case of protruding housing edges:
– Place washers (total thickness: 8 mm) under the -VW792-
-arrow-.
– Set the dial gauge (3 mm range) with 1 mm preload to “0”.
– Loosen securing bolts for clutch housing/transmission housing
in diagonal sequence until bolts clear transmission housing
and output shaft.
– Read measured value on dial indicator and note (example:
0.25 mm).
Note
♦
The measured value will not be displayed when loosening the
bolts that connect the clutch housing to the transmission hous‐
ing.
♦
Install a 1.95 mm shim or, if necessary, a 2.20 mm shim in
place of the 1.70 mm shim for measuring.
♦
For the correct adjusting shim. Refer to the Parts Catalog.
Determining the Shim
The required bearing tension is reached as follows:
The specified bearing pre-load is reached when determined
measured value (0.25 mm) is subtracted from inserted shim (1.70
mm).
A constant figure of (0.20 mm) is added to the reading.
Example
Inserted shim
1.70 mm
- measured value
0.25mm
+ Preload (constant value)
0.20 mm
= Shim thickness
1.65 mm
– Select the correct shim thickness according to the table. Refer
to
.
– Remove the transmission housing and remove the tapered
roller bearing outer race from the transmission housing.
A - Counter Support , for example, -22/2-
B - Internal Puller 46 to 58 mm , for example, -21/7-
– Remove the inserted shim (1.70 mm) from the transmission
housing.
Shim Table
Thickness (mm)
1.50
1.80
2.10
1.55
1.85
2.15
1.60
1.90
2.20
1.65
1.95
2.25
1.70
2.00
1.75
2.05
– For the correct part numbers. Refer to the Parts Catalog.
Tolerance variations make it possible to find the exact shim thick‐
ness required.
– Install the outer race/tapered roller bearing with the selected
shim (in the example: 1.65 mm) Support transmission housing
directly beneath bearing mount using -2050- .
Checking Measurement
• The selected adjusting shim is installed.
– Attach the measuring tools to the clutch housing.
In the case of protruding housing edges:
– Place washers (total thickness: 8 mm) under the -VW792-
-arrow-.
– Set the dial gauge (3 mm range) with 1 mm preload to “0”.
– Loosen securing bolts for clutch housing/transmission housing
in diagonal sequence until bolts clear transmission housing
and output shaft.
• For correctly selected adjustment shim, dial gauge must now
display a value of 0.15 mm to 0.25 mm.
Tightening Specifications
♦ Refer to
⇒ “5.3 Overview - Transmission Housing and Selector Mech‐
.
3
Special Tools
Special tools and workshop
equipment required
♦ Press Plate - VW401-
♦ Press Plate - VW402-
♦ Press Piece - Rod -
VW407-
♦ Press Piece - Rod -
VW408A-
♦ Press Piece - Multiple Use
- VW412-
♦ Press Piece - 60mm -
VW415A-
♦ Holding Plate - VW309A-
♦ Transmission Support -
VW353-
♦ Press Piece - Multiple Use
- VW433-
♦ Press Piece - Multiple Use
- VW454-
♦ Support Channels -
VW457-
♦ Crankshaft Holding Fixture
- VW801-
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