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volvo Workshop Repair Guides


XC70 L5-2.5L Turbo VIN 59 B5254T2 (2003)

Sensors and Switches > Sensors and Switches - HVAC > Refrigerant Pressure Sensor / Switch, HVAC > Component Information > Description and Operation > Page 1431

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Refrigerant Pressure Sensor / Switch: Service and Repair

Pressure sensor receiver drier, replacing

Note! The illustrations in this service information are used for different model years and/or models. Some variation may occur. However, the
essential information in the illustrations is always correct.

Preparatory work

Draining coolant and removing components

Warning! Follow the safety instructions for work on air conditioning systems. See: Refrigerant, safety regulations See: Heating and Air
Conditioning/Service Precautions/Technician Safety Information.

Note! First read the instructions covering slow and fast leaks. 

Note! Always plug the pipes and connections when working on the climate control system.

Drain the refrigerant from the system. See Refrigerant, draining See: Heating and Air Conditioning/Service and Repair/Refrigerant, Draining.
Raise the vehicle.
Remove the air baffle beneath the radiator assembly, 2 x screws (1), the 2 x catches (2).

Removal

Removing the pressure sensor

Sensors and Switches > Sensors and Switches - HVAC > Refrigerant Pressure Sensor / Switch, HVAC > Component Information > Description and Operation > Page 1431

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