Heated oxygen sensors

Heated oxygen sensors  - Emission controls - Refueling - During your trip - Volvo S60 Owners Manual - Volvo S60

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:

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    Your vehicle has no required tire rotation. Tire wear is affected by a number of factors such as tire inflation, ambient temperature, driving style, etc. NOTE • If the tires are rotated, they ...

    Checking the engine oil
    The oil level should be checked at regular intervals, particularly during the period up to the first scheduled maintenance service. See page 339 for oil specifications. Refer to the Warranty a ...

    Fault tracing and actions
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