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:

    On and off
    To switch Collision Warning on or off, press MY CAR on the center console control panel and go to Settings Car settings Driver support systems Collision Warning. If Collision Warning is on, the sy ...

    Behind the wheel
    Driving the XC70's turbocharged 3.0-liter V-6 took some getting used to. I appreciated the surprisingly zippy kick-in-the-pants feel, as opposed to the sluggishly heavy acceleration I anticipated ...

    Air distribution
    Air distribution The incoming air is distributed through the ventilation points in the passenger compartment shown above. Air vents in the dash A Open B Closed C Horizontal air flow D Vert ...