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:
License plate lights
1. Switch off the ignition.
2. Loosen the screws with a Torx screwdriver.
3. Turn the bulb holder counterclockwise and
pull it out.
4. Pull out the defective bulb and insert a new
one.
5. Rein ...
2011 Volvo C30 Review
I really enjoyed the 2011 Volvo C30. It's fun to drive, has an excellent
interior and it looks great after its recent redesign.
Now, if you're the sort of person who has to have a reason for every ...
Key memory: door mirrors and driver's seat
The position of the side door mirrors and power
driver's seat are stored in the remote keys
when the vehicle is locked. The next time the
driver's door is unlocked with the same remote
key and ...