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:
Exterior
For 2008, the nose and tail are modified, and though Volvo says it has
changed the headlights and taillights, it seems limited to the elements within,
such as taillamp LEDs and lens colors, and no ...
Replacing the windshield wiper blades
With the wipers in the service position, fold out the wiper arm from the
windshield. Press the button on the wiper blade attachment and pull the wiper
blade straight out, parallel with th ...
Driving after a collision
If the vehicle has been involved in a collision,
the text Safety mode See manual may
appear in the information display. This indicates
that the vehicle's functionality has been
reduced.
NOTE
...