Generation-specific owner insights from 271+ substantive owner discussions, with US complaint and recall records.
Should I buy one?389
US owner complaints (NHTSA), 2014–2021
11
recall campaigns
electrical system
most-complained area
Our take, from owner reports
Owners of the 2014-2021 F36 4 Series generally express strong satisfaction, frequently describing the car as a driver's vehicle that is practical, especially in Gran Coupe form.
12 problems reported (1 very frequent, 2 recurrent, 9 isolated) · high confidence
The 440i with the B58 engine is the most consistently recommended version. Owners describe it as an amazing daily driver with teleporter-like acceleration and note the B58 is both reliable and efficient. The 430d diesel is also praised by one long-term owner who reports three years of ownership surpassing expectations. No specific model year is singled out as definitively best, though owners generally advise against very early B58 examples due to injector issues that were addressed by 2018.
Owners compare it most often with the Mercedes-Benz E-Class, Mercedes-Benz C-Class, Audi A5, BMW 3 Series and BMW 5 Series.
Is a 2014–2021 4 Series right for you?
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Owners of the 2014-2021 F36 4 Series generally express strong satisfaction, frequently describing the car as a driver's vehicle that is practical, especially in Gran Coupe form. The B58 inline-six engine in the 440i is widely praised for its performance and tuning potential, while the Gran Coupe's hatchback trunk is highlighted as a standout practical feature. Common criticisms focus on the degrading soft-touch plastic on door handles, the harsh ride of run-flat tires, and the general cost of maintenance associated with an out-of-warranty German vehicle. Owners also note that the car's design still looks modern and draws compliments, though some acknowledge that the subsequent generation's styling is polarizing.
Owners position the F36 4 Series as a sportier alternative to the Mercedes-Benz E-Class, which is described as having superior ride comfort and interior luxury but less engaging driving dynamics. Compared to the BMW 3 Series, the 4 Series is seen as more attractive and lower to the ground, though less practical due to fewer doors. The 8 Series Gran Coupe is viewed as a more luxurious and beautiful option, but owners note the 4 Series offers better tuning potential and a more practical hatchback design. Against the Ford Mustang, the BMW is considered more expensive to maintain but offers superior curb appeal and luxury. The Audi A5 and VW Arteon are mentioned as equivalent alternatives without detailed comparison.
Owners recommend the 440i Gran Coupe for its combination of the praised B58 engine and the highly practical hatchback trunk. The 430i is described as not notoriously unreliable, making it an acceptable choice for those prioritizing fuel economy. For diesel buyers, the 430d is reported as a satisfying driver's car, while the 420d is considered respectable but less powerful. Owners advise avoiding run-flat tires due to harsh ride quality and premature wear. For those considering a 2019 model, the B58 in that year is noted as having the earlier injector issues resolved.
The F36 4 Series is best suited for buyers who prioritize driving engagement and style over outright practicality, though the Gran Coupe body style significantly improves usability. Owners recommend purchasing from BMW with CPO warranty coverage, as out-of-warranty repairs can be expensive. For the 2019 model year specifically, owners advise more frequent oil changes than the factory 10,000-mile interval to prevent oil filter disintegration. When buying used, owners suggest checking for the common door handle material degradation, verifying brake rotor condition (surface rust from sitting is common), and being cautious of multi-owner cars with low mileage. The 2015-2017 models are generally considered reliable when maintained, with the N57 diesel noted as potentially the most reliable engine option.
The F36 generation's styling is frequently praised, with owners noting people still ask if their 2019 model is a 2022. The Gran Coupe's trunk is repeatedly highlighted as a killer feature, with one owner claiming it can hold as much as an X1 with seats down. Owners of the subsequent G22 generation express strong disappointment with the new design, particularly the large grille, with several stating they chose to keep or buy the F36 instead. The 440i Gran Coupe is described as being able to fit a skinny twin mattress with the seats folded. Analysis based on approximately 271 substantive owner discussions about this generation.
| Year | Complaints | Recalls | Most-reported area |
|---|---|---|---|
| 2021 | 15 | 0 | electrical system |
| 2020 | 6 | 0 | air bags |
| 2019 | 16 | 0 | engine |
| 2018 | 34 | 0 | engine |
| 2017 | 23 | 0 | engine |
| 2016 | 49 | 0 | electrical system |
| 2015 | 178 | 5 | electrical system |
| 2014 | 68 | 6 | engine |
Source: US National Highway Traffic Safety Administration. Higher-selling years naturally accumulate more complaints.
2015 · air bagscampaign 15V148000
BMW of North America, LLC (BMW) is recalling certain model year 2015 428i Convertible, 428i xDrive Convertible, 435i Convertible, and 435i xDrive Convertible vehicles manufactured October 22, 2014, to February 27, 2015. Due to a programming error, the driver's front air bag deployment timing may be incorrect. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) No. 208, "Occupant Crash Protection."
2015 · fuel system, gasoline:delivery:fuel pumpcampaign 15V189000
BMW of North America LLC (BMW) is recalling certain model year 2014 228i Coupe, M235i Coupe, 320i, 320xi, 328i, 328xi, 335i, 335xi, ActiveHybrid 3, 328xi Sports Wagon, 428i Coupe, 428xi Coupe, 435i Coupe, 435xi Coupe, 428i Convertible, 428xi Convertible, 435i Convertible, 328xi Gran Turismo, 335xi Gran Turismo, and 2015 428i Gran Coupe, 428xi Gran Coupe, and 435i Gran Coupe vehicles. Improper nickel plating of components within the fuel pump may result in the fuel pump failing.
2015 · air bags:side/windowcampaign 24V288000
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) vehicles. The head air bag inflator may fail at the weld joint, which can cause gas to leak from the inflator or result in an inflator rupture.
2015 · air bags:frontal:driver side:inflator modulecampaign 24V527000
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 vehicles. Please see the recall report for the complete list of models. The driver's air bag inflator may explode during deployment, due to a manufacturing defect.
2015 · engine and engine cooling:cooling system:pumpcampaign 24V608000
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. An improperly sealed electrical connector on the water pump may be exposed to water and short circuit.
2014 · service brakes, hydraulic:power assist:vacuum:hoses, lines/piping, and fittingscampaign 14V627000
BMW of North America LLC (BMW) is recalling certain model year 2014 BMW 328i xDrive Sports Wagon, 2012-2014 BMW 320i Sedan, 328i Sedan, 320i xDrive Sedan, 328i xDrive Sedan, 2012-2013 BMW 528i Sedan, 528i xDrive Sedan, 2013-2014 BMW X1 sDrive28i, X1 xDrive28i Sports Activity Vehicle, 2013-2014 BMW X3 xDrive28i Sports Activity Vehicle, 2012-2014 BMW Z4 sDrive28i Roadster, and 2014 BMW 428i Coupe, and 428i xDrive Coupe. Due to insufficient lubrication, the vacuum pump that supplies brake power assistance may fail. Note: This recall is an expansion of recall 13V-454.
2014 · fuel system, gasoline:delivery:fuel pumpcampaign 15V189000
BMW of North America LLC (BMW) is recalling certain model year 2014 228i Coupe, M235i Coupe, 320i, 320xi, 328i, 328xi, 335i, 335xi, ActiveHybrid 3, 328xi Sports Wagon, 428i Coupe, 428xi Coupe, 435i Coupe, 435xi Coupe, 428i Convertible, 428xi Convertible, 435i Convertible, 328xi Gran Turismo, 335xi Gran Turismo, and 2015 428i Gran Coupe, 428xi Gran Coupe, and 435i Gran Coupe vehicles. Improper nickel plating of components within the fuel pump may result in the fuel pump failing.
2014 · air bags:side/windowcampaign 24V288000
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) vehicles. The head air bag inflator may fail at the weld joint, which can cause gas to leak from the inflator or result in an inflator rupture.
2014 · air bags:frontal:driver side:inflator modulecampaign 24V527000
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 vehicles. Please see the recall report for the complete list of models. The driver's air bag inflator may explode during deployment, due to a manufacturing defect.
2014 · engine and engine cooling:cooling system:pumpcampaign 24V608000
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. An improperly sealed electrical connector on the water pump may be exposed to water and short circuit.
2014 · air bags:side/window:headcampaign 25V871000
BMW of North America, LLC (BMW) is recalling certain 2014 4 Series Coupe (428i, 428i xDrive, 435i, 435i xDrive), 3 Series Sedan (320i, 320i xDrive, 328i, 328i xDrive, 335i, 335i xDrive), and 2014-2015 2 Series Coupe (228i, 228i xDrive, M235i, M235i xDrive) vehicles. The head air bag inflator may fail at the weld joint, which can cause gas to leak from the inflator or result in an inflator rupture.
Owner insights summarize real ownership discussions for this generation only. Complaint and recall data is public NHTSA (US) information. Always verify recalls against your VIN at nhtsa.gov.