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:
Operation
Press the button in the center instrument panel
to switch this function on or off. The indicator
light in the button illuminates when the function
is on.
Depending on the optional equipment
...
Location
The vehicle is equipped with a tire sealing system that enables you to temporarily
seal a hole in the tread surface and re-inflate a flat tire, or to adjust a tire’s
inflation pressure.
The sys ...
Design
In its overall shape, the all-new Volvo S60 is a four-door coupé - sportier
and more distinct than any previous Volvo.
The C-pillar of the all-new Volvo S60 stretches all the way to the tai ...
