Charge air cooling components, removing and installing

WARNING: This page is about a different car, the 2006 Audi A4, 2005 Audi A4, 2004 Audi A4, and 2003 Audi A4. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

Secure all hose connections with standard hose clamps
Before performing checks or repair work, make sure that all lines and hoses are securely connected and that there are no leaks.

Fig 1: Charge Air Cooling Components, Removing And Installing

Courtesy of VOLKSWAGEN UNITED STATES, INC.

1 - Air duct

2 - Rubber grommet

3 - Air hose

Between charge air cooler and air duct in lock carrier

4 - Air hose

Between intake manifold and charge air cooler

5 - O-ring

Replace if damaged

6 - Charge air pressure sensor G31

7 - 3 Nm

8 - Rubber grommet

9 - Bracket

Riveted to body

10 - Rubber grommet

11 - Charge air cooler

Removing and installing → Charge air cooler, removing and installing