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:
Vehicles equipped with Park Assist
Colored fields (4-one per sensor) indicate distance
If the vehicle is equipped with the optional Park
Assist system, the distance to an object will be
indicated more exactly and colored markers ...
Switching HD on or off
The factory setting for HD radio is off. However,
when driving through areas with weak HD
signals (fringe areas), you may experience that
the radio repeatedly switches between analogue/
digita ...
Start
Ignition switch with remote key inserted ( see page 86 for more
information on ignition modes)
WARNING
Before starting the engine:
Fasten the seat belt.
Check that the seat, steering ...
