2013 Bmw 528xi Complaints

I am submitting this report to notify the National Highway Traffic Safety Administration of a safety‑related defect involving the BMW N20/N26 engine timing chain assembly. My vehicle experienced a sudden and complete engine failure at highway speed due to a timing chain malfunction. This failure occurred without warning and created an immediate safety hazard for my [XXX] son, who was driving at the time. Loss of engine power at speed eliminated the ability to accelerate, maintain speed, or safely maneuver, exposing him and surrounding motorists to significant risk. This issue is not an isolated incident. BMW has issued internal service bulletins acknowledging premature timing chain wear and failure in N20/N26 engines. Independent technicians, consumer forums, and numerous owners have documented identical failures, often occurring well before the expected service life of the timing chain. The nature of the defect—catastrophic engine failure without warning—presents a clear safety conc...

Odometer Fraud. The contact purchased a 2013 BMW 528XI. The vehicle was a dealer sale. The contact stated that while driving at an undisclosed speed, the messages "Drivetrain Malfunction - Drive Moderately" and "Contact the Service Center" were displayed. The vehicle was towed back to the dealer where it was purchased; however, the dealer refused to honor the warranty and refused to repair the vehicle. The vehicle was not repaired and remained with the dealer. Upon searching the vehicle history report on the State Police website, the contact discovered two mileage discrepancies with the vehicle. At the time of the purchase, the mileage was 117,217; however, the website indicated a mileage of 117,531 on June 18, 2025, and a mileage of 117,530 on June 24, 2025.

My 2013 BMW 528i was serviced under recall 24V-608 (Coolant Pump Electrical Connector / DME). After the recall was marked complete, the car developed several serious failures: Coolant Pump / Connector (Recall Item) – The dealer refused to replace the coolant pump even though the recall notice from the government includes both the pump and connector. Shortly after, the water pump failed completely, causing “High Temperature” warnings and putting me at risk of sudden overheating and breakdown on the road. DME (Engine Control Unit) – This was supposedly updated during the recall, but it failed to detect existing problems. Before the recall, I was never warned about issues with the turbo or oil leaks. Immediately after the recall update, the car started misfiring and showing drivetrain malfunction. The recall did not prevent or detect the failures as promised. Valve Cover Gasket (Oil Leak) – After the recall, a severe valve cover oil leak appeared, causing lean air/fuel mixture, misfire...

Both of my headlights had moisture. I replaced the driverside first because you could literally see water sitting in the headlamp. Then I replaced the passengerside a year later because it was doing the same thing that the driver side started doing. I have not had any accidents nor has there been any damage to the front of the car. It appears that this is a known problem. My adaptive part is still not working, but the headlights are working. I have replaced my timinig chain and I keep getting a drivetrain malfunction warning. I am not getting a real answer as to why this is occuring.

the head lights are frequently burn out although there is no break in the light covers. It is unpredictable and unsafe especially because alot of my driving is at night.