Coolant pump and coolant thermostat, assembly overview: Notes

WARNING: This page is about a different car, the 2006 Audi A8, 2005 Audi A8, and 2004 Audi A8. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Coolant Pump And Coolant Thermostat, Assembly Overview

Courtesy of VOLKSWAGEN UNITED STATES, INC.

1 - 14 Nm

Bolt class 10.9

2 - 10 Nm

3 - Thermostat housing

4 - O-ring

Replace

5 - Coolant thermostat

Removing and installing → Coolant thermostat, removing and installing, checking
Checking → Thermostat, checking
Installed location → Coolant thermostat installation location

6 - Gasket

Replace

7 - Mechanical coolant pump

Removing and installing → Coolant pump, removing and installing

8 - 14 Nm

Bolt class 10.9

9 - Pin bolt, 9 Nm