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:
2012 Volvo XC60 Review
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High-pressure headlight washing
High-pressure headlight washing consumes a
large quantity of washer fluid. To save fluid, the
headlights are washed using two alternatives:
• Low/high beam headlights on. The headlights
will be ...