See also:

Tire inflation pressures X5 xDrive50i with three rows of seats
  ...

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 ...

Important features in the engine compartment
BMW X5 BMW X5   1. Filler neck for washer fluid for the headlamp and window washer system 2. Starting aid terminal 3. Coolant expansion tank 4. Engine oil filler neck BMW X6 BMW ...