Golf L4-1.8L Turbo (AWW) (2003)
Cooling System Components (Engine Side)
1
Bolt. Torque Specification 15 Nm (11 ft. lbs.)
2
Toothed belt
4
O-ring - replace
5
Coolant thermostat
6
O-ring - Replace
7
Connection - to heat exchanger
9
O-ring - replace
10
4 pin Connector
11
Coolant Temperature Sender (G62)
12
Retaining clip - make sure it's seated securely
13
Upper coolant hose - secured to radiator with retaining clip
14
Lower coolant hose - secured to radiator with retaining clip
15
Oil cooler
16
From heat exchanger
17
Lower coolant pipe
18
Bolt. Torque Specification 10 Nm (7 ft. lbs.)
19
Cap. Test pressure 1.4-1.6 bar (20-23 psi)
20
Seal - replace if damaged
21
Bolt. Torque Specification 10 Nm (7 ft. lbs.)
22
Expansion tank
23
To turbocharger
24
Bolt 15 Nm (11 ft. lbs.)
25
To upper coolant hose - Only on engine code AWP with automatic transmission,
26
After-run coolant pump (V51) - Only on engine code AWP with automatic transmission.