Fuel cap
The indicator lamp
lights up.
If the fuel cap is not properly tightened, the OBD system may conclude that fuel vapor is escaping. If the cap is then tightened, the display should go out in a short time.
See also:
Safety
The BMW 1 Series hasn't been crash-tested. It includes frontal, front-seat
side-impact and side curtain airbags. Also standard are antilock brakes and an
electronic stability system with traction ...
The concept
The Active Protection safety package consists
of systems that are independent of each other:
▷ PreCrash
▷ PostCrash ...
BMW Maintenance System
The maintenance system directs you to required
maintenance measures and thereby supports
you in maintaining road safety and the operational
reliability of the vehicle. ...