Most common 2015 BMW 328i problems
Share of the 125 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
BMW 328i complaints by model year
Best 328i years: 2006, 2001, 2016. Years to avoid: 2011, 2007, 2013, 2009, 2014. Compare all years →
2015 BMW 328i recalls (4)
Electrical system › Wiring › Connectors/plugs/receptacles
BMW of North America, LLC. (BMW) is recalling certain 2012-2015 X1 sDrive28i, X1 xDrive28i, 2012-2016 Z4 sDrive28i, 528i, 528i xDrive, 328i, 328xi, 2016-2018 X5 xdrive 40e, 2014-2016 228i, 228xi, 428i, 428i xDrive, 328xi Gran Turismo, 2013-2017 X3 sDrive28i, X3 xDrive28i, 2015-2018 X4 xDrive28i, 2015-2016 428xi vehicles.
Remedy: Dealers will inspect and replace the water pump and plug connector as necessary, and install a protective shield, free of charge. Owner notification letters were mailed on March 28, 2025.
Air bags › Frontal › Driver side › Inflator module
BMW of North America, LLC (BMW) is recalling certain 2015 6 Series Gran Coupe, 2014 5 Series Gran Turismo, 2014 5 Series Sedan, 2015 6 Series Convertible, 2015 6 Series Coupe, 2014 X5, 2013-2014 X3, 2014-2015 3 Series Sedan, 2014 4 Series Coupe, 2014 4 Series Convertible, 2014 3 Series Gran Turismo, and 2015 4 Series Gran Coupe…
Remedy: The driver's front air bag will be replaced, free of charge. Owner notification letters were mailed September 6, 2024. Owners may contact BMW customer service at 1-800-525-7417.
Air bags › Side/window
BMW of North America, LLC (BMW) is recalling certain 2014-2015 2 Series Coupe (228i, 228i xDrive, M235i), 3 Series Sedan (320i, 320i xDrive, 328i, 328i xDrive, 335i, 335i xDrive, M3, 328d, 328d xDrive), 4 Series Coupe (428i, 428i xDrive, 435i, 435i xDrive, M4), and 2015 4 Series Gran Coupe (428i, 428i xDrive, 435i, 435i xDrive)…
Remedy: Dealers will replace the head air bags, free of charge. Owner notification letters were mailed November 4, 2024. Owners may contact BMW customer service at 1-800-525-7417.
Exterior lighting
BMW North America, LLC (BMW) is recalling certain model year 2012-2015 320i, 320xi, 328i, 328xi, 335i, 335xi, and ActiveHybrid3 vehicles manufactured October 20, 2011, to June 22, 2015, 2014-2015 328xi Sports Wagon vehicles manufactured March 21, 2013, to March 17, 2015, 2014-2015 328d, 328xd vehicles manufactured June 28,…
Remedy: BMW will notify owners, and dealers will upload revised software to correct the issue, free of charge. The recall began on October 7, 2015.
NHTSA defect investigations
Federal safety investigators have looked into a possible defect involving the 2015 BMW 328i:
Desiccated Air Bag Inflator Rupture
From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited.
What 2015 BMW 328i owners say
Engine & cooling all 63 →
The contact owns a 2015 BMW 328I. The contact stated while driving at approximately 70 MPH, the vehicle shuddered and made an abnormal sound that worsened over time. The contact pulled over to inspect the vehicle and discovered smoke coming from the engine compartment; moments later the engine compartment engulfed in flames. The contact was notified that the VIN was included in the NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling; Electrical System). The vehicle was occupied however, no injuries were sustained and the contact's friend was able to exit the vehicle safely. The fire department came and extinguished the fire however, no report was filed. The police department was also present however, a police report was not filed. The vehicle was not totaled however, the vehicle was not drivable and was towed to an auto repair shop to get a diagnosis. …
The contact owned a 2015 BMW 328i. The contact stated that while driving at various speeds, and while at a complete stop, there was smoke coming from underneath the hood and through the A/C vents. The contact stated that the vehicle was overheating. Several unknown warning lights were illuminated. The contact stated that the A/C only blew hot air. The vehicle was taken to the dealer, where the timing belt, the oil gasket, the oil pan, and unknown fuses were replaced; however, the failure persisted. Additionally, the contact stated that upon starting the vehicle, there was smoke coming from the A/C vents and from the charging port. The contact stated that the infotainment system then caught on fire. The contact exited the vehicle. The contact was able to extinguish the fire with two extinguishers and with the assistance of the fire department. A fire department report was filed. …
Electrical system all 56 →
The contact owns a 2015 BMW 328I. The contact stated while driving at approximately 70 MPH, the vehicle shuddered and made an abnormal sound that worsened over time. The contact pulled over to inspect the vehicle and discovered smoke coming from the engine compartment; moments later the engine compartment engulfed in flames. The contact was notified that the VIN was included in the NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling; Electrical System). The vehicle was occupied however, no injuries were sustained and the contact's friend was able to exit the vehicle safely. The fire department came and extinguished the fire however, no report was filed. The police department was also present however, a police report was not filed. The vehicle was not totaled however, the vehicle was not drivable and was towed to an auto repair shop to get a diagnosis. …
The contact owned a 2015 BMW 328i. The contact stated that while driving at various speeds, and while at a complete stop, there was smoke coming from underneath the hood and through the A/C vents. The contact stated that the vehicle was overheating. Several unknown warning lights were illuminated. The contact stated that the A/C only blew hot air. The vehicle was taken to the dealer, where the timing belt, the oil gasket, the oil pan, and unknown fuses were replaced; however, the failure persisted. Additionally, the contact stated that upon starting the vehicle, there was smoke coming from the A/C vents and from the charging port. The contact stated that the infotainment system then caught on fire. The contact exited the vehicle. The contact was able to extinguish the fire with two extinguishers and with the assistance of the fire department. A fire department report was filed. …
Fuel & propulsion system
I Was In My Vehicle Parked Up On January 1st 2026 And The Vehicle Caught On Fire While I Was Inside Of It,The Fire Started From The Right Side Of The Car And Flamed Up Everything,The Car Had A Check Engine Light On And A Lightning System Issue Was Popping Up On The Dash Right Before This Situation Accord I Did Research And Found That The Cause Of The Fire Is Related To NHTSA Recall 24V-608 (Water Pump/Connector Fire Risk).
Reporting very dangerous sudden unintended acceleration of 2015 BMW 328i: When about to back out of a parking space in a parking garage, I pressed the brakes and turned on the ignition switch. After looking around to ensure no cars or people were near the car, I put the gear shift in reverse, turned my whole head entirely over my right shoulder to look through the back windshield and, seeing nothing behind me, began to slowly lift my foot from the brake to reverse out of the parking space. I turned the steering wheel towards the left and the back of the car went to the left. The bumper gently tapped a white column that had been out of sight all the way further over my right shoulder. I gently pressed on the brake, and when I switched the gear shift into drive, the car suddenly and explosively accelerated forward extremely fast and sped out of control. …
2015 BMW 328i engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 2.0L 4-cyl turbo | 8-speed automatic | RWD | 23 / 34 / 27 |
| 2.0L 4-cyl turbo | 6-speed manual | RWD | 22 / 33 / 26 |
EPA ratings. Class: Compact car.
Frequently asked questions
Is the 2015 BMW 328i a good car?
Based on 125 owner complaints filed with NHTSA, the 2015 328i rates average: about as many complaints as a typical year of the 328i at the same age. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2015 BMW 328i?
The engine & cooling — 63 complaints, 50% of all complaints for this model year, most often about cooling system. Next are the electrical system (56) and fuel & propulsion system (15).
How many recalls does the 2015 BMW 328i have?
There are 4 recalls for the 2015 BMW 328i, the most recent from August 13, 2024 (connectors/plugs/receptacles). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the BMW 328i?
The best years by complaints, compared at the same age, are 2006, 2001 and 2016. Years to avoid or approach with caution: 2011, 2007, 2013, 2009 and 2014. See the full BMW 328i years comparison.
At what mileage do 2015 BMW 328i problems happen?
The median mileage reported in complaints is about 68,000 miles; 42% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.