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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Interior
Yes, I've already mentioned the S60's copper color, and I might have
mentioned how much I really liked it. Well, guess what? The S60's interior is
copper, too. Actually, it's called Beechwood Brow ...
Under the Hood
A 2.4-liter inline-five-cylinder produces 168 horsepower in the 2.4i.
High-performance T5 editions employ a turbocharged 2.5-liter
inline-five-cylinder that now generates 227 hp (up from 218 hp) a ...
Environment
Volvo is passionately committed to protecting our environment. Along with
safety, environmental protection is a cornerstone of the Volvo brand,
commensurate with the company's philosophy to protect ...
