Replacing Compressor Pulley; Replacing Pulley - Audi Air conditioning 2003 A8 Workshop Manual

4

Replacing compressor pulley

4.1

Replacing pulley

(Version „1" )
Note
Various pulley designs are fitted depending on the type of
♦
compressor and the engine version ⇒ Electronic parts cata‐
logue .
Detaching pulley from compressor/re-attaching
♦
Pulley version „1" is attached for example to the type „7 SEU
♦
16" compressor.
1 - Bolt
❑ Replace
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❑ Tightening torque 20
with respect to the correctness of information in this document. Copyright by AUDI AG.
Nm
❑ Slackening off and tight‐
ening ⇒ page 20
2 - Drive plate
❑ Different versions ⇒
Electronic parts cata‐
logue
❑ Detaching/attaching
⇒ page 20
❑ Tripped in the event of
excessive torque (e.g.
compressor stiff)
3 - Circlip
❑ Replace
❑ Ensure correct position‐
ing (flat side facing com‐
pressor)
❑ Removing and installing
⇒ page 20
4 - Pulley
❑ Rubber element of pul‐
ley is tripped in the event
of excessive torque
(e.g. stiff compressor)
and pulley just turns
without driving com‐
pressor
❑ Different versions ⇒
Electronic parts cata‐
logue
❑ Detaching/attaching
⇒ page 20
Note
Air conditioning - Edition 09.2010
⇒ page 20
Audi A8 2003 ➤
4. Replacing compressor pulley
19