Golf L4-1781cc 1.8L SOHC (RV) (1990)
Thermostat: Service and Repair
Coolant Pump & Thermostat
TO REPLACE THERMOSTAT:
NOTE: The thermostat is mounted in the bottom of the coolant pump.
Procedure:
1. Drain the coolant.
2. Remove the outlet flange mounting bolts. Remove the flange and the thermostat.
3. Position the new thermostat and 0-ring in the outlet. Install the thermostat housing.
4. Refill the cooling system.
Tightening Torque:
-
Thermostat flange to coolant pump: 10 Nm (89 in lb).