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:
Working on your vehicle
Note the following before you begin working
on your vehicle: ...
On and off
To switch Collision Warning on or off, press MY
CAR on the center console control panel and
go to Settings
Car settings
Driver
support systems
Collision Warning. If
Collision Warni ...
Reporting safety defects in Canada
If you believe your vehicle has a defect that
could cause a crash or could cause injury or
death, you should immediately inform Transport
Canada in addition to notifying Volvo Cars
of Canada Corp. ...