Thermostat Housing Removal; Thermostat Housing Installation - Honda 954 Service Manual

THERMOSTAT HOUSING REMOVAL

Disconnect the ECT sensor connector.
Remove the bolts and thermostat housing f r o m the
.
cy I i nde r head
Disconnect the fast idle wax unit water hose and
bypass hoses f r o m the thermostat housing.

THERMOSTAT HOUSING INSTALLATION

Connect the fast idle wax unit water hose and bypass
hoses.
Install a new O-ring into the groove of the thermostat
body.
Install the thermostat housing onto the cylinder head.
Install and tighten the thermostat housing mounting
bolts.
Connect the ECT sensor connector.
THERMOSTAT I NSTALLATION
Install the thermostat into the housing w i t h its air
bleed hole facing rearward.
COOLING SYSTEM
6-7