Cooling System Components Assembly Overview, Body Side

Cooling System Components Assembly Overview, Body Side





1 - Upper coolant hose
For coolant distribution housing on cylinder head

2 - O-ring
Replace if damaged

3 - Radiator
After replacing replace entire amount of coolant

4 - Gasket

5 - Cap
Check using cooling system tester V.A.G 1274 and adapter V.A.G 1274/9
Pressure release valve must open at a pressure of 1.4 to 1.6 bar.

6 - Connector
7 - 3 Nm

8 - Expansion tank
Perform leak test of cooling system using cooling system tester V.A.G 1274 and adapter V.A.G 1274/8

9 - Bracket
For radiator

10 - 5 Nm

11 - Spacer piece
For coolant line bracket

12 - Support
Insert in lock carrier

13 - 5 Nm
14 - Air shroud
15 - 5 Nm
16 - Coolant Fan 2 V177
17 - Connector
18 - Connector

19 - Coolant Fan V7
With Coolant Fan Control (FC) Control Module J293

20 - Lower coolant hose
From connection for coolant regulator

21 - Retaining clip
22 - Engine Coolant Temperature (ECT) Sensor (on Radiator) G83

23 - O-ring
Replace