One problem related to engine overheat has been reported for the 2007 BMW 328. The most recently reported issues are listed below.
The contact's daughter owns a 2007 BMW 328xi. On two occasions, while driving, the vehicle stalled. On one occasion, the engine overheated. The vehicle was towed to the contact's residence. The vehicle was not diagnosed or repaired. The contact received notification of NHTSA campaign number: 17v676000 (electrical system). The parts to do the repair were unavailable. The dealer was not contacted. The manufacturer was notified of the failure and did not assist. The contact was informed of NHTSA campaign number: 17v683000 (engine and engine cooling). The recall was expected to begin on December 18, 2017. The failure mileage was unavailable.