See also:

Air vents in the door pillars
a Closed b Open c Horizontal airflow d Vertical airflow Direct the outer air vents toward the side windows to defrost. Direct the vents into the passenger compartment to help maintain the d ...

Electrical system
General information 12 volt system with a voltage-regulated alternator. Single pole system in which the chassis and engine block are used as conductors. The negative terminal is connected to the ...

Coolant
Location of the coolant reservoir Normally, the coolant does not need to be changed. If the system must be drained, consult a trained and qualified Volvo service technician. See page 357 for i ...