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:
Driving Impressions
Volvo's smallest wagon is just as refined and tightly built as the bigger
V70, if a bit snug inside. Performance is a strong point with the turbocharged
model, but the T5's ride can get rough on h ...
Scanning
SCAN automatically searches through the list
of satellite channels. The search will only be
carried out in the selected category, see
page 215 for more detailed information on the
scan functio ...
Recalibrating TPMS (Canadian models only)
In certain cases, it may be necessary to recalibrate TPMS to conform to Volvo's
recommended tire inflation pressures (see the inflation pressure table on page 275),
for example, if higher infl ...