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:

    Manually opening the fuel filler door
    If necessary, the fuel filler door can be opened manually: 1. Open the side hatch in the cargo compartment (on the same side as the fuel filler door). 2. Grasp the green cord with a handle. ...

    Folding the grid up/down
    Grasp the lowering edge of the grid and pull it rearward/upward, or push it downward/forward. NOTE If the steel grid is to be used with the optional cargo area cover, the grid must be folded d ...

    Function
    Park assist button The system is activated automatically when the vehicle is started. The indicator light in the button in the center console illuminates when the system is on. The front park ...