Reliability, what owners report, and what it costs to keep.
AVOIR's read: the numbers are mixed and the complaint record is worth reading before you commit.
Owners have filed 124 complaints with NHTSA about the 2015 BMW 328i, and it carries 4 recalls. These are owner allegations rather than confirmed defects, but the pattern of what people complain about is the most useful signal a used buyer has.
| Area | Complaints | Share |
|---|---|---|
| Engine and engine cooling | 35 | 28% |
| Unknown or other | 11 | 9% |
| Electrical system | 9 | 7% |
| Engine | 8 | 6% |
| Fuel/propulsion system | 6 | 5% |
| Engine and engine cooling | 5 | 4% |
| Service brakes | 4 | 3% |
| Exterior lighting | 4 | 3% |
| Power train | 4 | 3% |
| Electrical system | 2 | 2% |
Verbatim from NHTSA complaint records, trimmed for length.
On XXX, while driving on Interstate XXX with my family near [XXX], the engine shut off and the vehicle lost all power. The event was preceded by a "Reduced Power" error displayed on the dashboard. Traffic was moderate an
NHTSA complaint: Fuel/propulsion system
The engine intake tract, PCV infrastructure, and the main lower engine wiring harness loom failed due to improper reassembly during Federal Safety Recall 24V-608. The technician left the main intake coupler completely lo
NHTSA complaint: Electrical system
The contact owns a 2015 BMW 328I. The contact stated that while driving at 40 MPH, the vehicle caught on fire. The fire originated in the engine compartment. There were no warning lights illuminated. The driver was able
NHTSA complaint: Engine and engine cooling
On [XXX], my 2015 BMW 328i xDrive (VIN: [XXX] , N20 engine, 124,250 miles) suffered a catastrophic engine failure while in operation. Component/System Failed: The timing chain guides and oil pump drive chain module fail
NHTSA complaint: Engine
i went online because i was having troubles with my vehicle battery alternator and other electronics , i found out other bmws with the same symptoms as my car led to having a bad footwell module , currently interior ligh
NHTSA complaint: Electrical 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
NHTSA complaint: Exterior lighting
The contact owns a 2015 BMW 328I. The contact received notification of NHTSA Campaign Number: 24V608000 ( ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM). The contact stated that while driving at an undisclosed speed, the
NHTSA complaint: Engine and engine cooling
My 2015 BMW 328i has a broken "plastic" parking brake cable bracket. It breaks so often on the BMW lineup of cars that businesses have made better work-arounds to fix the problem than a plastic part. A fantastic video
NHTSA complaint: Service brakes
NHTSA lists 4 recall campaigns for the 2015 BMW 328i. Recalls are free to have fixed at a franchised dealer regardless of who owns the car now, but only if they were never done, so check the VIN of the specific car rather than trusting the model.
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 vehicl
Risk: If the side marker lights do not illuminate, the vehicle may be less visible at night, increasing the risk of a crash.
Fix: BMW will notify owners, and dealers will upload revised software to correct the issue, free of charge. The recall began on October 7, 2015. Owners may contact BMW customer service at 1-800-525-7417
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, 42
Risk: An inflator that ruptures may cause sharp metal fragments to enter or exit the vehicle, increasing the risk of injury. Additionally, an inflator that leaks gas may only partially inflate during a cra
Fix: 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.
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,
Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants, increasing the risk of injury or death.
Fix: 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.
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, 201
Risk: An electrical short increases the risk of a fire.
Fix: 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. Owners may
| Reliability raw | 76 | good |
|---|---|---|
| Longevity est. | 71 | good |
| Maintenance | 64 | average |
| Depreciation | 64 | average |
| Performance | 57 | average |
| Efficiency | 46 | below average |
| Safety | 100 | excellent |
Percentile ranks against other compact cars in the catalog.
What stands behind each score for this car:
Owners have filed 124 complaints with NHTSA for this model-year, and engine and engine cooling is the most reported area with 35 of them (28%). There are 4 recalls on record. Check any specific car against its VIN before buying.
AVOIR scores its reliability 76/100 (good) from NHTSA recall campaigns and complaint density. That figure is a raw complaint count, not yet adjusted for sales volume, so a high-volume model scores worse than it deserves.
AVOIR scores its longevity 71/100, but that figure is an estimate built from the powertrain and the brand's record, not a measurement. A 2015 car has no 200,000-mile population to observe yet, so treat it as a prior rather than evidence.
AVOIR's read: be careful, because the numbers are mixed and the complaint record is worth reading before you commit. Its overall ownership score is 69/100. Condition, mileage and service history still matter more than any score, so get a pre-purchase inspection on the specific car.
Sources: NHTSA recalls and complaints, EPA fuel economy, IIHS awards, and live market listings. A score describes a model-year, not the individual car in front of you. Get a pre-purchase inspection.