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:
General information
Adjusting the seat belt
Seat belts should always be worn by all occupants of your vehicle. Children should
be properly restrained, using an infant, car, or booster seat determined by age,
weigh ...
Oil specifications
Engine oil must meet the minimum ILSAC
specification GF-4, API SL, or ACEA A1/B1.
Lower quality oils may not offer the same fuel
economy, engine performance, or engine protection.
Depending on ...
Weight distribution affects handling
At the specified curb weight your vehicle has a tendency to understeer, which
means that the steering wheel has to be turned more than might seem appropriate
for the curvature of a bend. This ensu ...
