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Audi 80 , Audi 90, Audi Coupe, Audi Cabriolet and Audi A4
Vehicle Required Adapt‐
ers For The Con‐
nectors To A/C
Compressor
Adapters Necessary
For The Connections
To The Accumulator
Other
Audi 80
(8A_/
8C_),
Audi
Coupe
(8B_),
Audi
Cabrio‐
let (8G_)
through
MY 02
Audi A4
(8D_)
from MY
1995
– Compressor
manufacturer
Zexel / Valeo
(threaded
connections)
♦ Low pressure
side Adapter -
VAG 1785/8-
♦ High pres‐
sure side
Adapter -
VAG 1785/7-
Accumulator with vari‐
ous versions of con‐
nections
♦ Version 1
– Threaded connec‐
tion at input Adapt‐
er -VAS 6338/9-
– Threaded connec‐
tion at output
Adapter -VAG
1785/8-
- Restrictor
removed,
connec‐
tions re‐
connected
– Compressor
manufacturer
Denso (block
connections
with radial
and axial
sealing)
♦ Low pressure
side Adapter -
VAS
6338/12-
♦ High pres‐
sure side
Adapter -VAS
6338/2-
♦ Version 2
– Threaded connec‐
tion at input Adapt‐
er -VAS 6338/9-
– Block connection
with axial sealing at
output Adapter -
VAS 6338/10-
Audi A4
(8E_)
from MY
01
Audi A4
Cabrio‐
let (8H_)
from MY
03
– Compressor
manufacturer
Denso (block
connections
with radial
and axial
sealing)
♦ Low pressure
side Adapter -
VAS
6338/12-
♦ High pres‐
sure side
Adapter -VAS
6338/2-
Accumulator with vari‐
ous versions of con‐
nections
♦ Version 1
– Block connections
with axial sealing at
input and output
♦ Adapter -VAS
6338/10- (2x nee‐
ded)
- Restrictor
removed,
connec‐
tions re‐
connected
Audi 100 1991 ➤ , Audi 80 1992 ➤ , Audi A1 2011 ➤ , Audi A2 2001 ➤ , A ...
Refrigerant R134a Servicing - Edition 01.2011
46 Rep. Gr.00 - General, Technical Data