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:
Manual operation
1. Opening the sun shade: Pull the control
back to the first stop (the manual open
position) and hold it until the sun shade has
opened to the position of your choice.
2. Opening the rear edge ...
Exterior
Some V50 design characteristics were borrowed from early Volvo wagons. Still,
styling hasn't veered dramatically away from the V40. Volvo notes that "from
above, the body resembles the shape ...
Replacing batteries in the remotecontrol and cordless headphones
The remote control and headphones each run
on 2 AAA batteries.
Remote control
1. Remove the retaining screw and lift off the
battery cover.
2. Remove the old batteries and insert new
ones as i ...
