A3 Quattro V6-3.2L (BUB) (2008)
Coolant Line/Hose: Diagrams
Coolant Hose Connection Diagram
1 -
Radiator
^
Replace coolant after replacing
2 -
Non-return valve
3 -
After-run coolant pump V51
4 -
Oil cooler
^
Replace coolant after replacing
5 -
Coolant pump
6 -
Cylinder head/cylinder block
^
Replace coolant after replacing
7 -
Coolant expansion tank
8 -
Coolant reservoir cap
^
With check-valve
9 -
Throttle valve control module J338
10 -
Heater core
^
Replace coolant after replacing
11 -
Coolant thermostat
12 -
Non-return valve
13 -
Transmission oil cooler