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Engine & cooling

2016 BMW 3 Series Engine problems

Owners have filed 35 complaints about the 2016 BMW 3 Series's engine & cooling with NHTSA - 38% of all its complaints, most recently on May 12, 2025. They describe 3 crashes, 3 fires and 3 injuries. Stalling, loss of power, oil consumption, overheating, head gaskets, timing chains and engine failure.

Complaints
35
Recalls
0
Crashes
3
Fires
3
Injuries
3
Deaths
0

Engine complaints

Engine & coolingElectrical system

The contact owns a 2016 BMW 328I. The contact received notification of NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); however, the part to do the recall repair was not yet available. The contact stated that upon driving and coming to a stop, there was an abnormal burning odor coming from the vehicle, and there was smoke coming front the A/C vents. The contact stated that a passenger who was occupying the front passenger's side seat and became aware of the abnormal burning odor....

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There was no warning light illuminated. An unknown local dealer was contacted. The vehicle was not diagnosed or repaired. 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 failure. The failure mileage was approximately 115,000. VIN tool confirms parts not available.

Filed Incident Engine and engine cooling · Electrical systemNHTSA 11660445
Engine & cooling

i have previously reported this issue, confirmation #11656013. However, after diagnostic with a Certified BMW Service Center, i wish to follow up and add additional details. My 2016 BMW 320 XI is experiencing an issue with the Turbo Oil Feed Line. This is a known issue, reported under SI B11 11 16 on the NHTSA.gov website. i have been told that my specific vehicle / VIN is not included as part of this coverage under the Extended Warranty. However, since my car, N20 Engine is experiencing this specific issue, i...

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am requesting my car be considered to be effected and that it should be included in this extended warranty. i have attached a copy of the Diagnostic / Inspection of my vehicle, dated 4/29/2025

Filed Incident EngineNHTSA 11657771
Engine & cooling

The contact owns a 2016 BMW 320I. The contact stated that while attempting to start the vehicle after the vehicle had not been driven for a while, there was blue smoke coming from the exhaust pipes. No warning light was illuminated. The vehicle was taken to a local service center, where it was diagnosed and determined that the engine oil feed line to the turbocharger was leaking. The local dealer was contacted; however, the vehicle was not yet repaired. Upon further investigation, the contact related the failure to BMW Warranty Extension: SI B11 11 16; however, the VIN was not included. The manufacturer was made aware of the failure. The failure mileage was approximately 100,000.

Filed Incident Engine and engine coolingNHTSA 11656013
Engine & coolingElectrical system

The contact owns a 2016 BMW 328I. 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 made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available .

Filed Incident Engine and engine cooling · Electrical systemNHTSA 11655241
Transmission & drivetrainElectrical systemEngine & coolingCrash1 injury

Vehicle Information: •Year, Make, Model: 2016 BMW 328i GT •VIN: Provide VIN •Mileage: Insert Mileage Description of the Problem: I am experiencing recurring drivetrain malfunctions and overheating issues with my 2016 BMW 328i GT, which is currently under a nationwide recall issued in August 2024. Despite having coolant in the system, the vehicle overheats and displays a "drivetrain malfunction" warning, forcing me to pull off the road and restart the car to temporarily clear the issue. Additionally, there appears...

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to be a leak causing fluid to drip onto the belt and other components, further compromising the vehicle's functionality and safety. My belt slips because of the leak and it has been severely deteriorated because of even after replacing it. The dealership has consistently advised me to repair this issue at my expense, quoting costs exceeding the value of the car. Only recently did I learn about the recall addressing this defect. The dealership has failed to provide timely solutions, leaving me without a drivable vehicle. Safety Concerns: These persistent issues pose serious safety risks. The drivetrain malfunction and overheating increase the likelihood of sudden breakdowns while driving, endangering myself and other road users. Pulling off unexpectedly also creates hazardous situations on highways or busy roads. Request for Action: I request that BMW resolve this recall promptly. If repairs cannot be completed within a reasonable timeframe, I demand compensation for my inability to use the vehicle, including reimbursement for expenses incurred during this period. Alternatively, BMW should provide me with a rental vehicle or replace my car with another comparable model free of defects. Failure to do so will prompt me to seek legal arbitration to recover damages and ensure accountability. Contact Information: [[redacted]] [[redacted]] [[redacted]] [[redacted]] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Incident Power train · Electrical system · EngineNHTSA 11652992
Engine & coolingElectrical system

The contact owns a 2016 BMW 328I. The contact received notification of NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); however, the part to do the recall repair was not yet available. The local dealer was not contacted. 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 failure. VIN tool confirms parts not available.

Filed Incident Engine and engine cooling · Electrical systemNHTSA 11650543
Engine & cooling

The contact owns a 2016 BMW 320I. The contact stated that while starting the vehicle, there was white smoke coming from the rear end of the vehicle. The contact found information regarding Technical Service Bulletin: SIB 11116 (Engine and Engine Cooling released in July 2017). The vehicle was taken to the dealer to be diagnosed. The dealer linked the failure to the Technical Service Bulletin; however, the vehicle was not covered under the TSB. The vehicle was not repaired. The manufacturer was informed of the failure. The manufacturer referred the contact to the NHTSA Hotline to report the failure. The failure mileage was 119,000.

Filed Incident Engine and engine coolingNHTSA 11648688
Engine & coolingElectrical system

The contact owns a 2016 BMW 328I. 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 local dealer was contacted, and it was confirmed that the part was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

Filed Incident Engine and engine cooling · Electrical systemNHTSA 11647307
Engine & coolingElectrical system

The contact owns a 2016 BMW 328I. 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 made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

Filed Incident Engine and engine cooling · Electrical systemNHTSA 11633178
Engine & coolingElectrical system

The contact owns a 2016 BMW 328I. 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 made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

Filed Incident Engine and engine cooling · Electrical systemNHTSA 11626202
Engine & coolingElectrical system

The contact owns a 2016 BMW 328I. The contact received notification of NHTSA Campaign Number: 24V608000 (ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated while driving at approximately 65 MPH, the vehicle started decelerating unintendedly, with the message "Engine Hot - Stop Driving" was displayed. The contact pulled over to the side of the highway and waited for an hour for the engine to cool down,...

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before restarting the vehicle. The vehicle was taken to an independent mechanic to be diagnosed. There were no fault codes retrieved, and the contact was referred to the local dealer for assistance. The dealer diagnosed the vehicle but found no cause for the failure. The vehicle was not repaired. The contact linked the failure to the recall. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The approximate failure mileage was 133,000. VIN tool confirms parts not available.

Filed Incident Engine and engine cooling · Electrical systemNHTSA 11624799
Engine & coolingElectrical system

The contact owns a 2016 BMW 328I. 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 made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

Filed Incident Engine and engine cooling · Electrical systemNHTSA 11622359
Engine & coolingElectrical system

The contact owns a 2016 BMW 328I. The contact received notification of NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue and confirmed that parts were not yet available. The manufacturer was made aware of the issue and confirmed that parts were not yet available. The contact had not experienced a failure. VIN tool confirms parts not available.

Filed Incident Engine and engine cooling · Electrical systemNHTSA 11617580
Transmission & drivetrainEngine & cooling

car stops while driving, battery also draws while not in use. which is very dangerous. Already filed report with dealer ship for car. We will be having an another baby this winter and it is getting to the point where It can be very dangerous for my family. We got it checked but since it's a manufacturer issue is what they said. Since this car doesn't have any recalls dealer doesn't want to do anything. We noticed that many other cars of same year have the same problem.

Filed Incident Power train · Unknown or other · EngineNHTSA 11554684
Engine & cooling

In July 2023, my 2016 BMW 328i sedan with N26 engine began emitting a large plume of smoke for 15-30 seconds from the exhaust after a cold startup. I identified the following recalls which described the same situation as mine (SI B11 11 16 and SI B11 17 16) but was informed by the local BMW dealership my VIN was ineligible for both. In early October 2023, I brought my car to a local repair shop, where the mechanic confirmed the issue to be the oil feed line and replaced it with part # 11-42-8-678-840, removing...

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original part # 11-42-8-626-652. The aforementioned recalls specify the smoke from the exhaust is caused by faulty oil feed lines or carbonization of the turbocharger sealing ring, both of which may be resolved by installing part # 11-42-8-678-840 that includes a check valve to prevent this issue moving forward. While my car was experiencing the same problem and required the same part # to resolve, it was classified as ineligible due to the very limited scope of the recalls, namely the production and model years of eligible cars (2011-2013). While my car was manufactured in January of 2016, it still received an inadequate oil feed line that did not contain the check valve. This is problematic as no recall was issued for my car thereafter once BMW identified this issue as early as October of 2016. I have since spoken with the parts manager at my local dealership as well as a case manager with BMW of North America and was informed no further assistance could be provided. I feel my car should have been included in a recall to replace the oil feed line was it did not receive one with a check valve upon production.

Filed Incident EngineNHTSA 11553023
Electrical systemEngine & coolingFire1 injury

The contact owns a 2016 BMW 328I. The contact stated that after parking and turning the vehicle off, moments later the front end of the vehicle was engulfed in flames. The fire department was called to the scene and extinguished the flames. During the incident, a bystander who attempted to extinguish the flames was treated by EMS at the scene for headaches and smoke inhalation. A fire report was taken at the scene and the vehicle was towed away. The cause of the failure was not determined. The manufacturer and local dealer were notified of the failure. The failure mileage was 180,000.

Filed Incident Electrical system · EngineNHTSA 11549243
Electrical systemEngine & coolingFire

known what failed the entire car was on fire= if there was no one near by it could have consumed more cars/buildings it has been inspected by BMW of north america and Geico the car was overheating the night before and had a check engine light. it was taken to the shop immediately and the fire started within less than 24 hours of the initial symptoms occurring.

Filed Incident Electrical system · EngineNHTSA 11538820
AirbagsBody, doors & structureEngine & cooling

Yes

Filed Incident Air bags · Structure · EngineNHTSA 11527569
Transmission & drivetrainEngine & cooling

My vehicle functioned normally without any faults for the approximately year and a half/ ~20,000 miles I used it. The one day I attempt to start my vehicle in colder weather (-6 degrees fahrenheit) and my starter fried and my engine seized up. I have heard of other occurrences like this happening where BMW owners attempted to start their vehicles in colder weather, have a fault come up as "starter/ignition malfunction" and then leading to an engine seizing. I believe this to be a faulty product from BMW.

Filed Incident Power train · EngineNHTSA 11507274
Engine & cooling

When starting a cold engine, a "plume of blue smoke" can be seen emitting from the exhaust tailpipe for approximately 10-20 seconds. There is no engine malfunction light illuminated (no" turbocharger boost faults are stored) and no drivability issues are detected.

Filed Incident EngineNHTSA 11494195
Engine & cooling

The contact owns a 2016 BMW 328I. The contact stated that an abnormal, coolant odor would emit throughout her vehicle without warning while driving at various speeds. As the failure persisted, a heavy, white smoke began to emit from the tailpipe with the check engine warning light on the instrument panel. The dealer was notified of the failure and informed her that there were no recalls on her vehicle. The manufacturer was not notified of the failure. The vehicle was not repaired. The failure mileage was approximately 75,000.

Filed Incident Engine and engine cooling · EngineNHTSA 11489761
Transmission & drivetrainElectrical systemEngine & cooling

When I drive and come to a stop, the car shifts into nuetral. This has happened several times. I have to put the car in Park and restart it. We have checked the codes and have replaced the battery. The car only has 51k miles on it and is not driven more than 2-4 days a week.

Filed Incident Power train · Electrical system · EngineNHTSA 11485534
Engine & coolingFuel system

I have smoke that comes from my exhaust pipe only whenever I first start my vehicle at the beginning of the day. I had a diagnosis done on my vehicle and was advised that my oil feed line was faulty. This is a known design flaw with BMW vehicles from years 2013 through 2016. I would like for BMW to repair the flaw on my vehicle since this is a known manufacturer issue which is something out of my control. Please contact me by email or cellular phone @ [[redacted]] or [[redacted]]. Thank you INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

Filed Incident Engine · Fuel / propulsion systemNHTSA 11484151
Engine & coolingDriver assistance

Collision warning is often inaccurate. Signaling collision when no obstacles are present. Also, EGR Cooler recall still pending.

Filed Incident Engine · Forward collision avoidanceNHTSA 11474829
Electrical systemEngine & coolingFire

I was at a red light while driving my car.When I stepped on the gas once the light turned green the car stalled and started jerking i immediately smelled smoked and seen smoke coming through the cabin..lt made a strange sound from the engine The service engine light came on and said reduced engine power/ drive train malfunction get service immediately.I was able to coast the car to a curb luckily in front of a car shop as soon as i can get out of the car a worker from the shop ran outside yelling your car is on...

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fire! We lift the hood and he had a water hose on the side of the shop he then sprayed the area of the fire and it was put out.I have kept regular routine maintenance on the car no prior signs of car malfunctioning or service engine light on no warning at all this was unexpected.This occurred February 8th 2022 I had the vehicle towed to my local Firestone auto care and they said the ignition coils were melted and something strange happened and to check with bmw because it was too catastrophic for them to fix since then I have had the vehicle at my home parked and after calling bmw they said there were no known recalls at the time...

Filed Incident Electrical system · Unknown or other · EngineNHTSA 11455943

BMW 3 Series engine complaints by year

3 Series engine problems, every year

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Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked . Complaints are owners' own reports and are not verified. How we use the data

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