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.
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Design Concept
The Volvo V50 is a Sportswagon - a sporty, dynamic, youthful five-door car
with a smart, modern design. The rear of the Volvo V50 Sportswagon has a softer,
more sports-orientated design than a typ ...
Brake pad inspection
On vehicles equipped with a jack*, the condition
of the brake pads can be checked by raising
the vehicle (see page 306 for information
about using the jack and removing a wheel)
and performing ...
Brake fluid
Location of the brake fluid reservoir
Checking the level
The fluid reservoir is concealed under the
round cover at the rear of the engine compartment.
The round cover must be removed first
be ...
