Heated oxygen sensors

Heated oxygen sensors  - Emission controls - Refueling - During your trip - Volvo XC60 Owners Manual - Volvo XC60

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:

    Guiding lines
    The lines on the screen are projected as if they were a path on the ground behind the vehicle and are affected by the way in which the steering wheel is turned. This enables the driver to se ...

    Symbols and messages in the display
    ...

    Changing a wheel
    WARNING The undersides of accessory running boards are not intended for attaching the jack. 1. Park the vehicle on a firm, level, non-slippery surface. 2. Engage the parking brake and put the ...