Operation
Press to operate the air quality sensor (normal
setting).
or:
Select one of the following three functions by
pressing 1, 2 or 3 times.
1. The AUT LED lights. The air quality sensor
is now activated.
2. No LED lights. Recirculation is not activated
unless needed to cool the passenger
compartment in a warm climate.
3. The MAN LED lights. Recirculation is now
activated.
Keep in mind the following:
• Make it a rule to have the air quality sensor
activated at all times.
• Recirculation is limited in cold climates to
avoid fogging.
• If window fogging occurs, you should
deactivate the air quality sensor. Also use
the defroster functions for the windshield,
side windows and rear window.
• The filter should be changed at the intervals
recommended in the service schedule.
However, if the vehicle is used in a severely contaminated environment, it may be necessary to change the filter more frequently.
See also:
Three-way catalytic converter
• Keep your engine properly tuned. Certain
engine malfunctions, particularly involving
the electrical, fuel or distributor ignition
systems, may cause unusually high threeway
catalytic convert ...
Safety
Volvo's commitment to safety is as old as the company itself. As Assar
Gabrielsson, one of the founders of Volvo, declared: "Cars are driven by people.
The guiding principle behind everything ...
A/V-AUX socket, 12-volt socket
This A/V-AUX socket is used to connect external
devices to the RSE system. When connecting
an external device, always follow the
instructions provided with the device. Devices
connected throug ...