Pressing the Start/Stop button
switches the ignition on or off
and starts the engine.
Steptronic transmission: The engine starts if the brakes are stepped on while pressing the Start/Stop button.
Ignition on
Steptronic transmission: Press the Start/Stop button without stepping on the brake.
All vehicle systems are ready for operation.
Most of the indicator and warning lights in the instrument cluster light up for a varied length of time.
To save battery power when the engine is off, switch off the ignition and any unnecessary electronic systems/power consumers.
Ignition off
Steptronic transmission: Press the Start/Stop button again without stepping on the brake.
All indicator lights in the instrument cluster go out.
To save battery power when the engine is off, switch off the ignition and any unnecessary electronic systems/power consumers.
P when the ignition is switched off
P is engaged automatically when the ignition is switched off. When in an automatic car wash, e.g., ensure that the ignition is not switched off accidentally.
The ignition automatically cuts off while the vehicle is stationary and the engine is stopped:
The low beams switch to parking lights after approx. 15 minutes of no use.
BMW X3 Service & Repair Manual > Condenser and dryer with lines: Instructions for replacement of air conditioning capacitors and
radiator/coolers
IMPORTANT:
Even when they are correctly installed or due to normal driving, radiators (oil cooler, radiator,
charge air cooler) or air conditioning condensers may show slight impressions or deformations
on their discs (1).
A slight sag with a large radius for the air conditioning conden ...