Volvo XC60: 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.
Three-way catalytic converter
• Keep your engine properly tuned. Certain
engine malfunctions, particularly involving
the electrical, fuel or distributor ignition
systems, may cause unusually high threeway
catalytic conve ...
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See also:
Periodic inspections
To keep your vehicle in the best condition
at all times, always have the recommended
maintenance services listed in
the maintenance schedule in the “Warranty
and Maintenance Booklet” perfo ...
Positive Retention Floor Mat
WARNING: Always use
floor mats that are designed
to fit the foot well of your vehicle.
Only use floor mats that leave the
pedal area unobstructed. Only use
floor mats that are firmly secured ...
Fuel System Messages
ECO MODE ON
On some models, this message displays when the fuel economy mode has been turned
on by pressing the eco button near the shift lever. See Fuel Economy Mode on page
9‑31 for more ...
