volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Auxiliary Cabin Heater Overheat Sensor / Switch|Service and Repair|Page 24231 > < Auxiliary Cabin Heater Fuel Pump|Service and Repair|Page 24227
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Auxiliary Cabin Heater Overheat Sensor / Switch: Service and Repair

Overheat protection thermostat / flame sensor / engine coolant temperature sensor, replacing

The information below applies to cars manufactured up to week 38 2001 inclusive.

Information for cars manufactured from week 39 2001 inclusive. See Replacing the overheat protection thermostat, the flame sensor and the engine
coolant temperature sensor See:  

Removal

Preparations

Remove the heater. See Engine coolant heater, replacing See: Service and Repair/Engine Coolant Heater, Replacing.

Removing components
For the overheat protection thermostat and coolant temperature sensor:

Remove:

-

Remove the nut (tightened to 2 Nm) and cover

-

Remove the coolant temperature sensor and the overheat protection thermostat.

Auxiliary Cabin Heater Overheat Sensor / Switch|Service and Repair|Page 24231 > < Auxiliary Cabin Heater Fuel Pump|Service and Repair|Page 24227