See also:

Rotating wheels between axles
The manufacturer of your vehicle advises against swapping wheels between the front and rear axles. This can impair the handling characteristics. Rotating the tires is not permissible when using ...

BMW Assist or ConnectedDrive
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The concept
The system issues a two-phase warning of a danger of collision at speeds above approx. 10 mph/15 km/h. The time of these warnings may vary depending on the current driving situation. The collisi ...