Volkswagen Golf Service & Repair Manual: Removing and installing poly V-belt pulley with freewheel, manufacturer:
Valeo
| Special tools and workshop equipment
required |
|
|
|
| Multipoint adapter -3400- |
|
|
|
| Torque wrench -V.A.G 1332- |
|
|
|
| TORX driver bit -V.A.G 1603/1- |
| – |
Remove alternator -C-
→ Chapter. |
| – |
Clamp alternator -C- in a vice at mounting points. |
| – |
Lever off poly V-belt pulley cap. |
|
|
|
| – |
Insert adapter -3400- into poly V-belt pulley using 17 mm
ring spanner. |
| – |
Insert TORX key -V.A.G 1603/1- into alternator shaft. |
| – |
Counterhold alternator shaft whilst releasing poly V-belt
pulley by turning it anti-clockwise with ring spanner. |
| – |
Hold poly V-belt pulley stationary by hand. |
| – |
Turn alternator shaft until poly V-belt pulley can be
removed. |
| Install in the reverse order of removal, observing the
following: |
| – |
Screw poly V-belt pulley by hand onto alternator shaft as
far as stop. |
| To install poly V-belt pulley, the torque wrench -V.A.G
1332- needs to be set up as follows: |
|
|
|
| – |
Release socket drive -1- and
pull off grip -2-. |
| – |
Turn grip -2- 180° and reinsert
socket -1-. |
| – |
Set turning direction of torque wrench -V.A.G 1332- to
anti-clockwise at socket drive. |
|
|
|
| – |
Insert TORX key -V.A.G 1603/1- into alternator shaft. |
| – |
Counterhold adapter -3400- using 17 mm ring spanner. |
| – |
Tighten poly V-belt pulley by turning alternator shaft
anti-clockwise using torque wrench -V.A.G 1332-. |
|
|
|
| Component |
Specified torque |
| Securing nut for poly V-belt
pulley |
80 Nm |
Special tools and workshop equipment
required
Multipoint adapter -3400-
...
General description
There are different versions of decoupler pulleys with
freewheel.
Before removing the decoupler pul ...
Other materials:
Removing and installing fuel tank flap
Removing
–
Push tank flap -1- out of catches of
tank flap unit -2--arrows-.
–
Remove tank flap.
Installing
–
Position tank flap -1- on tank flap
unit -2-.
–
Slide tan ...
Checking vacuum generation
Note
The average air pressure of the earth's atmosphere at sea
level is 1013 mbar and decreases steeply as the altitude
increases (approx. 100 mbar/1,000 m altitude). Local and time
fluctuations also influence vacuum generation.
...
Factors influencing the service life of tyres
The following factors influence a tyre's service life to
varying degrees.
Driving style:
Speed
Braking
Acceleration
Cornering
...
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Removing and installing poly V-belt pulley with freewheel, manufacturer:
Bosch
Removing and installing decoupler pulley with freewheel