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Home >> Audi >> 2008 >> S8 >> Repair and Diagnosis >> Engine Performance >> Ignition System >> 5.2L - Engine Mechanical, Engine Code(S): BSM >> 19 - Engine - Cooling System >> Cooling System Components, Removing and Installing >> Coolant Pump and Regulator, Component Overview >> Coolant Pump and Regulator, Component Overview
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Coolant Pump and Regulator, Component Overview

Fig 1: Coolant Pump And Regulator, Component Overview
GW00022126Courtesy of VOLKSWAGEN UNITED STATES, INC.

1 - Seal

2 - Coolant pump housing

3 - 8 Nm plus an additional 90 (1 /4 turn)

4 - Front coolant line

5 - O-ring

6 - Seal

7 - Coolant pump

8 - O-ring

9 - 9 Nm

10 - Drive shaft for coolant pump

11 - O-ring

12 - Thermostat housing

13 - O-ring

14 - Drain plug - 4 Nm

15 - 9 Nm