Audi Q5 2008 - Page 70

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1 - A/C Service Station
❑ With electronics and a
flushing program, A/C
service station with
flushing device .
❑ If an A/C service station
without a flushing pro‐
gram is used, the proce‐
dure must be performed
manually (evacuate,
flush 3 times with at
least 4 kg refrigerant
each and extract refrig‐
erant again, evacuate).
2 - Refrigerant Hose Of A/C
Service Station
❑ From high pressure side
of A/C service station
(mostly colored red) to
low pressure side con‐
nection of A/C compres‐
sor on refrigerant circuit
(larger diameter).
3 - Adapter To Connection For
Low Pressure Side On Refrig‐
erant Circuit
❑ Different versions de‐
pending on vehicle. Re‐
fer to
⇒ “2.1.2 Adapter for As‐
sembling Flushing Cir‐
cuit“, page 42 .
❑ From VW/Audi passen‐
ger vehicle set adapter
chest -VAS 6338/1- .
4 - Low Pressure Side Con‐
nection On Refrigerant Circuit
❑ Different versions depending on vehicle. Refer to
⇒ “2.1.2 Adapter for Assembling Flushing Circuit“, page 42 .
5 - Adapter For The Removed Expansion Valve
❑ Different versions depending on vehicle. Refer to
⇒ “2.1.2 Adapter for Assembling Flushing Circuit“, page 42 .
❑ From VW/Audi passenger vehicle set adapter chest -VAS 6338/1-
6 - Evaporator
7 - Connection To Fluid Reservoir
❑ Different versions depending on vehicle. Refer to
⇒ “2.1.2 Adapter for Assembling Flushing Circuit“, page 42 .
❑ Neither installed on vehicles with dryer cartridge in fluid reservoir at condenser nor with fluid reservoir
installed in condenser. Refer to⇒ Heating, Ventilation and Air Conditioning; Rep. Gr. 87 ; Removal and
Installation (vehicle-specific repair manual).
8 - Adapter For Bridging The Removed Fluid Reservoir
❑ Not required for all vehicles.
❑ Different versions depending on vehicle. Refer to
⇒ “2.1.2 Adapter for Assembling Flushing Circuit“, page 42 .
❑ From VW/Audi passenger vehicle set adapter chest -VAS 6338/1- .
9 - Refrigerant Charge Hose, refer to ⇒ “2.1.2 Adapter for Assembling Flushing Circuit“, page 42
❑ Charge hose -VAS 6338/31- (from VW/Audi passenger vehicle set adapter chest -VAS 6338/1- ) for
example.
Audi 100 1991 ➤ , Audi 80 1992 ➤ , Audi A1 2011 ➤ , Audi A2 2001 ➤ , A ...
Refrigerant R134a Servicing - Edition 01.2011
66 Rep. Gr.00 - General, Technical Data