Volkswagen Golf Variant 2007 Workshop Manual page 212

Golf Variant 2007 ➤ , Golf Variant 2010 ➤ , Jetta 2005 ➤ , Jetta 2011 ➤
6-speed manual gearbox 02Q - Edition 06.2010
– Press tapered roller bearing outer race with 1.70 mm thick
shim into gearbox housing to stop. In the process, support
gearbox housing using thrust piece -2050- directly below bear‐
ing support.
– Set complete output shaft for 1st through 4th gears in clutch
housing.
– Set gearbox housing in position and tighten bolts -A- as well
as -B- alternately and diagonally to specified torque.
– Set up measuring tools and secure to clutch housing using bolt
-arrow-.
– Set dial gauge (3 mm measuring range) to „0" with 1 mm pre‐
load.
– Loosen clutch housing/gearbox housing securing bolts diag‐
onally until the bolts release the gearbox housing or output
shaft.
– Read and note value on dial gauge (example: 0.14 mm).
Note
If no value is indicated when clutch housing/gearbox housing
♦
securing bolts are loosened:
Install 1.95 mm shim or, if necessary, 2.20 mm shim for meas‐
♦
urement.
Allocate shims using ⇒ Electronic parts catalogue (ETKA) .
♦
2.3.1 Determining thickness of shim
Specified bearing preload is obtained as follows:
Subtracting measured value (0.14 mm) from inserted shim
(1.70 mm).
Add a constant value for preload (0.20 mm).
208
Rep. gr.35 - Gears, shafts