I was driving at highway speeds and there was a sudden loud noise from the engine compartment and a loss of power resulting in my car becoming a hazard on the road. There were no warning lights or indicators that there was an issue. I was able to get pulled off safely and arranged for a tow to the local dealership. The dealership diagnosed the problem as a failed rod bearing which would result in the need for a new engine. They also stated that this is a problem they see often with the 4.4l engine. It seems that if this is a known issue, BMW should have issued a recall.
2012 BMW 750Lxi
Owners filed 2 complaints about this vehicle with federal regulators, most often about the engine. No safety recall has been issued.
| Component | Reports | Crashes | Fires | Injuries | |
|---|---|---|---|---|---|
| Engine | 2 | 0 | 0 | 0 |
What owners reported
Newest filingsTiming chain issues Driving vehicle with no check engine light ran perfectly then get a drivetrain malfunction and get the following codes, 140801, 131001, 131101, 163401.
2 of 2 complaints, reproduced as filed.
Reading this record
No unusual pattern of severe incidents in the complaint record.
Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.
Most recent recall on file: none. Source: NHTSA Office of Defects Investigation.