SHOP MANUAL MT26-31 - 06.2005
Engine
Tier-3 710655-
Ch 1 page 132
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
thermostat.
2.
Insert the thermostat in the housing. Fit
new gaskets and screw the thermostat
housing together.
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