The contact owns a 2014 BMW 428I. The contact stated while driving at an undisclosed speed, the contact noticed a smoky odor coming from the vehicle and the contact noticed smoke coming from the engine compartment. The contact pulled the vehicle over and turned the vehicle off. The vehicle was able to restart. The contact received notification of NHTSA Campaign Number: 24V608000 (Engine and Engine…
2015 bmw 428i engine problems
moderate 31 complaints filed with NHTSA · avg repair $3,100
Complaints
31
Recalls
0
Crashes
0
Avg fix
$3,100
What owners are reporting 7 most recent
N/A
TL* THE CONTACT OWNS A 2015 BMW 428I. WHEN THE IGNITION WAS TURNED TO THE ON POSITION AND WHILE THE VEHICLE WAS IDLING, THE VEHICLE VIBRATED WITHOUT WARNING. THE FAILURE RECURRED NUMEROUS TIMES. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE VEHICLE WAS OPERATING PROPERLY. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 200.
The contact owns a 2015 BMW 428I. The contact received notification of NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a …
MY CAR WAS STATIONARY, AND WITH ENGINE TURNED OFF IN JACK IN THE BOX PARKING LOT WHEN MY CARS ENGINE BURSTED INTO FLAMES.
I was driving on the interstate and my 2015 BMW 428i suddenly went into neutral and almost got us killed. Mileage at 88k, no check engine light, rattling, or leaking of fluids and car had just been to my local shop for an oil change the week before. Towed to BWW dealership, as car was inoperable, and told the engine had seized.
The contact owns a 2015 BMW 428I. The contact stated that while driving at an undisclosed speed, the coolant warning light intermittently illuminated on several occasions. The contact was informed that the VIN was included in NHTSA Campaign Number: 24V608000 (ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM). The vehicle was taken to a dealer, where it was diagnosed that there was an electrical connec…
Common questions
How serious is the engine problem on the 2015 bmw 428i?
It's a documented issue but not catastrophic. 31 complaints have been filed. Repairs average $3,100 and most owners catch it before it causes a breakdown.
At what mileage does the engine typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $3,100 for engine repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to engine?
No active recalls currently cover engine issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Other problem areas on this vehicle
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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