Workshop Manuals Factory service & repair Audi
01 Relays and Modules02 Sensors and Switches03 Maintenance04 Engine, Cooling and Exhaust05 Powertrain Management06 Transmission and Drivetrain07 Brakes and Traction Control08 Starting and Charging09 Power and Ground Distribution10 Steering and Suspension11 Heating and Air Conditioning12 Restraint Systems13 Accessories and Optional Equipment14 Body and Frame15 Cruise Control16 Instrument Panel, Gauges and Warning Indicators17 Lighting and Horns18 Windows and Glass19 Wiper and Washer Systems
Audi A4 V6-3.0L (AVK) (2004)03 · Maintenance
03 · Maintenance

Refrigerant: Specifications (page 3 of 7)

Make
Audi
Model
A4
Engine
V6-3.0L (AVK)
Year
2004
Section
Fluids › Refrigerant
MaintenanceSpecifications · page 3 of 7
background image

-

Replacing

5

-

Pressure relief valve, 10 Nm
-

Do not remove

6

-

Circuit with valve

7

-

High Pressure Sensor  -G65-
-

Checking signal

8

-

Condenser
O-ring seals:
-

Input: 14.0 mm x 1.8 mm

-

Output: 10.8 mm x 1.8 mm

-

Refrigerant lines, removing and installing

-

Condenser removing and installing

9

-

Closing cap
-

With seal

-

Always install

10

-

Service connection
-

High pressure side

-

For measuring, discharging and recharging.

11

-

Bolts in refrigerant line
-

O-ring seals: 10.8 mm x 1.8 mm

-

Tightening torque: 15 Nm

12

-

Restrictor
-

Installed in connection 11

-

O-ring seals: 7.5 mm x 1.5 mm

-

Restrictor with O-ring, replacing

-

Before installing O-ring seal into restrictor, lubricate O-ring seal with refrigerant oil

13

-

Evaporator
O-ring seals:
-

Input: 10.8 mm x 1.8 mm

-

Output: 16.7 mm x 1.8 mm

-

Tightening torque: Hex nut: 25 Nm

-

Refrigerant lines removing and installing

14

-

Service connection
-

Low pressure side

15

-

Closing cap
-

With seal

-

Always install

16

-

Accumulator
O-ring seals:
-

Input: 16.7 mm x 1.8 mm

-

Output: 16.7 mm x 1.8 mm

-

Tightening torque: Socket hex bolt on block flange: 25 Nm

Pinch or Ctrl + scroll to zoom. Double-tap to reset.

Parts & tools for this job For 2004 Audi A4 3.0L

Links open Amazon search results in a new tab. As an Amazon Associate I earn from qualifying purchases.