Repair procedures Removal • Be careful not to damage the parts located under the vehicle (floor under cover, fuel filter, fuel tank and canister) when raising the vehicle using the lift.
Valve Clearance Inspection and Adjustment (MLA) • Inspect and adjust the valve clearance with engine cold (engine coolant temperature : 20°C (68°F)) and cylinder head installed to the cylinder block.
Description and operation Description The heater unit includes mode control actuator and temperature control actuator. The temperature control actuator is located at the heater unit. It regulates the temperature by the procedure as follows.
Troubleshooting 1) After replacing H/UNIT, always check that the system operates properly. 2) If the failure persists after replacing the H/UNIT, do not replace the unit.