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:
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 C ...
Supplemental Restraint System
Supplemental Restraint System (SRS)
SRS warning light
As an enhancement to the three-point seat
belts, your Volvo is equipped with a Supplemental
Restraint System (SRS). Volvo's SRS
consists of ...
Benefits of digital broadcasting
• Better sound (FM sounds near CD quality
and AM as analogue FM).
• Some FM frequencies offer a greater number
of listening choices through “multicasting”
(consisting of a frequency's main
ch ...
