audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Coolant Line/Hose|Diagrams|Page 2713 > < Cooling System|Capacity Specifications|Page 2709
Page 1
background image

Coolant Line/Hose: Diagrams

Coolant hose connection diagram

1 - Right auxiliary cooler

^

Replace coolant after replacing

2 - Not installed

3 - Coolant regulator for auxiliary cooler

4 - Oil cooler

5 - Cylinder head/cylinder block

^

Renew coolant after replacing

6 - Heater core

^

Replace coolant after replacing

7 - Bleeder hole

^

At coolant hose to heater core

8 - Cap

^

Pressure relief valve in cap, checking

9 - Coolant expansion tank

10 - Not installed

Coolant Line/Hose|Diagrams|Page 2713 > < Cooling System|Capacity Specifications|Page 2709