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Overview
In 2004 BMW X3 introduced a new concept to the market: the small, premium Sports Activity Vehicle with all-road capability and unparalleled driving dynamics. This first generation BMW X3 became a ...

Socket for OBD Onboard Diagnosis
Position There is an OBD socket on the driver's side for checking the primary components in the vehicle emissions. Emissions ▷ The warning lamp lights up: Emissions are deteriorating ...

Indicator/warning lamps
The indicator and warning lamps can light up in a variety of combinations and colors. Several of the lamps are checked for proper functioning and light up temporarily when the engine is start ...