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Features
Like most up-level BMWs these days, the 650i can be equipped with a dizzying array of technological wizardry. Ours came equipped with an optional lane departure warning and correction system, adap ...

Indication of a flat tire
The yellow warning lamp lights up. A Check Control message is displayed. There is a flat tire or a major loss in tire inflation pressure. 1. Reduce your speed and stop cautiously. Avoid sudde ...

System limits
Sudden tire damage Sudden serious tire damage caused by external influences cannot be indicated in advance.◄ The system does not operate correctly if it has not been reset. For example, a f ...