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:
Removing the key blade
Slide the spring loaded
catch to the side.
Pull the key blade straight
out of the remote key. ...
Location of the keyless drive antennas
Location of the keyless drive antennas
The keyless drive system has a number of
antennas located at various points in the vehicle.
1 On the tailgate, near the wiper motor
2 Left rear door handl ...
Safety
You don't have to worry about whether it's safe to put your kids in this
convertible. When driving with the top down, the C70 has roll bars that pop up
behind the rear seats if the C70 tilts past ...
