See also:

Coolant
Coolant consists of half water and half additive. Not all commercially available additives are suitable for your BMW. Ask your BMW center for suitable additives. Only use suitable additives; other ...

Towing methods when towing other vehicles
Tow bar The tow fittings used should be on the same side on both vehicles. Should it prove impossible to avoid mounting the tow bar at an offset angle, please observe the following: ▷ C ...

Adding engine oil
Filler neck BMW X5 BMW X6 Add a maximum quantity of 1 US quart/1 liter of oil only after the corresponding message appears on the Control Display. Add oil promptly Add oil within the ne ...