Volkswagen Golf / Golf GTI / Jetta. Manual — part 960

87-62

Climatronic
components
in engine
compartment,
servicing

CAUTION!

Before
beginning
repairs:

Notes:

Switch off all
electrical
consumers.

Switch off
ignition.

Remove
ignition key
from ignition
switch.

System

components
marked with
an asterisk *
can only be
serviced or
replaced
after
discharging
refrigerant
system. Use
Kent Moore
ACR4 or
equivalent.

Before

carrying out
any work on
the A/C
refrigerant
system, refer
to A/C
refrigerant
system
safety

Climatronic

13/2/2005

measures

Page 87-69

.

Climatronic

13/2/2005

87-63

1 - Damper*

In

refrigerant
hose from
expansion
valve to
compressor.

With low

pressure
service
valve
where
applicable
(use only
use Kent
Moore
ACR4 or
equivalent)

2 - Refrigerant

hose*

From

expansion
valve to
compressor
(with
damper)

3 - Refrigerant

pipe*

From

receiver
drier to
expansion
valve

4 - High

pressure
service
valve*

Only use

Kent
Moore
ACR4 or
equivalent

Climatronic

13/2/2005

87-64

5 - A/C

pressure
switch -
F129- or
high
pressure
sensor -
G65-

A/C

pressure
switch or
sensor can
be
removed
without
discharging
refrigerant
system.

Tightening

torque 8
Nm (71
in.lb)

Always

replace
O ring
(note
Part
No.).

-F129-

checking

Page

87-100

-G65-

checking

Page

87-102

-F129-
and -
G65-
can also
be
checked
using
VAS
5051 in
mode

Climatronic

13/2/2005