Cooling System Components, Body Side

Cooling system components, body side





1 - Sealing lip
^ For upper radiator

2 - Securing pin

3 - Securing rubber

4 - Upper coolant hose
^ Secured to radiator with a retaining clip
^ Ensure seated tightly

5 - Rubber washer

6 - Coolant fan -V7-

7 - Bolt

8 - Fan ring
^ Is clipped into intake air elbow and secured with bolt

9 - 10 Nm

10 - Cap
^ Check using cooling system tester V.A.G 1274 and adapter V.A.G 1274/9
^ Test pressure: 1.4...1.6 bar

11 - O-ring
^ Replace if damaged

12 - 3 Nm

13 - Reservoir
^ Perform leak test of cooling system using cooling system tester V.A.G 1274 and adapter V.A.G 1274/8

14 - Coolant hose

15 - O-ring
^ Check for secure seat
^ Replace if damaged

16 - Lower coolant hose
^ Secured to radiator and thermostat housing with a retaining clip
^ Ensure seated tightly

17 - Retaining clip
^ Check for secure seat

18 - O-ring
^ Replace if damaged

19 - Coolant Fan Control (FC) thermal switch -F18-
^ For electric fan
^ Only vehicles with optional equipment
^ Switch temperatures: 1. Speed on: 92 to 97° C, off: 84 to 91° C; 2. Speed on: 99 to 105° C, off: 91 to 98° C

20 - Connector
^ For Coolant Fan Control (FC) thermal switch

21 - Locking bolt, 10 Nm

22 - Sealing lip
^ For bottom of radiator

23 - Drain plug