Refrigerant
Volvo cares about the environment. The air conditioning system in your car contains a CFC-free refrigerant – R134a. This substance will not deplete the ozone layer. The air conditioning system contains 1.8 lbs (820 g) of R134a. The systems uses PAG oil.
See also:
Heated rear seats
Heat control for the outboard seating positions is done in the same way as for
the front seats. ...
Driving Dynamics: Chassis
The Volvo S40 combines an engaging, dynamic driving experience with a high
level of active safety, thanks to its sophisticated suspension system, high
level of torsional rigidity, wide track and t ...
Climate control maintenance
Special tools and equipment are required to
maintain and carry out repairs on the climate
system. Work of this type should only be done
by a trained and qualified Volvo service technician. ...