SAAB WIS ONLINE

PRE-RELEASE

Thermostat, cylinder housing, 4-cyl

Thermostat, cylinder housing, 4-cyl

To remove



1. Remove the engine cover.

2. Raise the car and remove the lower cover.

3. Place a receptacle under the radiator and drain the coolant. Loosen the expansion tank cap to facilitate draining.

4. Remove the coolant hoses from the thermostat housing.


5. Detach the thermostat housing cover with thermostat.


To fit



1. Fit the thermostat housing cover with thermostat. Use a new gasket.

Tightening torque 8 Nm (6 lbf ft).

2. Attach the hoses to the thermostat housing and fit the hose clips.

3. Fit the engine cover and the lower cover.


4. Add coolant to around 20 mm above the mark on the expansion tank. Check the system for leaks.


PRE-RELEASE