Coolant Pipe on the Engine

WARNING: This page is about a different car, the 2015 Audi A7 Quattro, 2014 Audi A7 Quattro, 2013 Audi A7, and 2012 Audi A7. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Coolant Pipe On Engine

Courtesy of AUDI OF AMERICA, LLC

Bolt
- 9 Nm
Bolt
- 9 Nm
Left Front Coolant Pipes
- Removing and installing, refer to FRONT LEFT COOLANT PIPES, REMOVING AND INSTALLING .
Bracket
Bolt
- 22 Nm
Bolt
- 2.5 Nm
Bolt
- 9 Nm
Front Coolant Pipe
- Removing and installing, refer to FRONT COOLANT PIPE, REMOVING AND INSTALLING .
Seal
- Replacing
O-Rings
- Replacing
Engine Coolant Temperature Sensor -G62-
- Removing and installing, refer to Engine Coolant Temperature Sensor -G62-, REMOVING AND INSTALLING .
Bolt
- 5 Nm
Lower Coolant Pipe on Supercharger
- Together with -20-. Removing and Installing, refer to COMPRESSOR COOLANT PIPES, REMOVING AND INSTALLING .
Bolt
- 5 Nm
Alignment Sleeve
Seal
- Replacing
Bolt
- 5 Nm
Seal
- Replacing
Upper Coolant Pipe on Supercharger
- Together with item -14-, removing and installing, refer to COMPRESSOR COOLANT PIPES, REMOVING AND INSTALLING .
Alignment Sleeve
Bolt
- 5 Nm
Seals
- Replacing
O-Ring
- Replacing
Upper Coolant Pipe
- Removing and installing, refer to UPPER COOLANT PIPE, REMOVING AND INSTALLING .
Bolt
- 9 Nm
Seal
- Replacing
Bolt
- 9 Nm
O-Ring
- Replacing
Bolt
- 3 Nm +90°
- Replacing
Bolt
- 3 Nm +90°
- Replacing
Left Coolant Pipes
- Removing and installing, refer to LEFT COOLANT PIPES, REMOVING AND INSTALLING .
Clip