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:
Volvo Sensus
Center console control panel
1 - Volvo Navigation System (VNS)* – NAV: see the separate VNS manual for operating
instructions.
2 - Infotainment (RADIO, MEDIA, TEL*): see the infotainment system ...
Introduction
The HomeLink1 Wireless Control System provides a convenient way to replace up
to three hand-held radio-frequency (RF) transmitters used to activate devices such
as gate operators, garage door op ...
Exterior
The XC60 is a sharp-looking little crossover, a poster child for Volvo's
evolving modern image. No longer the square, boxy station wagon we remember from
our childhoods, today's Volvo is sporting, ...
