SHOP MANUAL
Engine
Ch 1 page 190
Thermostat
Removing
1. Remove the expansion tank filler cap.
Drain a sufficient amount of coolant from the
system.
2. Remove the hose from the thermostat
housing cover.
Detach the thermostat housing cover and
remove the thermostat (double thermostat).
1. Clean the thermostat housing and check that
nothing obstructs the function of the thermo stat.
2. Insert the thermostat in the housing. Fit new
gaskets and screw the thermostat housing to-
gether.
3. Fill the system with coolant.
See OPERATING & MAINTENANCE MANUAL
chapter 7 for the composition of the coolant.
4. Start the engine and check that there are
no leaks.Check the coolant level and top up as
necessary.
Fitting
Apply Loctite No. 510
Part No. 516204
Assemble cover;
Screw No. 051735 M8 x 38 - 8.8
Nut No. 502975 M8
Torque with 24 Nm
Figure 370
Figure 369