Heated oxygen sensors

The heated oxygen sensors monitor the oxygen content of the exhaust gases. Readings are fed into a control module that continuously monitors engine functions and controls fuel injection. The ratio of fuel to air into the engine is continuously adjusted for efficient combustion to help reduce harmful emissions.
See also:
Oil volume
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Automatic connection
When the hands-free system is active and the
most recently connected cell phone is within
range, it is connected automatically. If this
phone is not within range, the hands-free system
will at ...
Top tether anchors
Child restraint anchorages
Your Volvo is equipped with child restraint top
tether anchorages in the rear seat. They are
located on the rear side of the backrests.
Securing a child seat
1. Pla ...
