One problem related to engine funny noise has been reported for the 2012 BMW 528. The most recently reported issues are listed below.
Tl-the contact owns a 2012 BMW 528i. The contact stated while at a complete stop, the vehicle vibrated excessively with an unusual noise. The vehicle was diagnosed by an independent mechanic, who informed that the engine would need to be replaced because of the defective oil reservoir. The failure caused the engine oil to mix with the coolant. The vehicle was not repaired. The manufacturer was not notified of the problem. The approximate failure mileage was 62,000. Pam.