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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Convertible Positives
It takes about 30 seconds to raise or lower the power-retractable hardtop. It
motors up and down smoothly and quietly, which isn't common, even among luxury
models. And in what was the most welcom ...
Folding down the rear seat backrests
The rear seat backrests can be folded down for
additional loading space, see page 88. ...
Overview
The new Volvo XC60 is the first vehicle in a new generation of the
contemporary cross-over concept. It is a combination of a traditional city
vehicle and an XC vehicle aimed for young, professiona ...
