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.
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General information
Warning symbols in the instrument panel
As an enhancement to the three-point seat
belts, your Volvo is equipped with a Supplemental
Restraint System (SRS). Volvo's SRS
consists of seat belt p ...
Child restraint systems
Child restraints
Infant seat
There are three main types of child restraint
systems: infant seats, convertible seats, and
booster cushions. They are classified according
to the child's age and s ...
Environment
Volvo cares passionately about environmental protection, whether it's in
reducing pollutants from its vehicles, or cutting pollutants entering the car.
The well-being of people is at the core of e ...
