| 1 | 0 | 3 | 4 | 3 | 4 |
BMW 4-Series repairs by problem area
Engine (17%)
Transmission and Drivetrain (5%)
Brakes and Traction Control (10%)
Suspension and Steering (3%)
Electrical and Air Conditioning (34%)
Paint, Rust, Leaks, Rattles, and Trim (12%)
Other (17%)
Chart based on 58 repairs.
BMW 4-Series repair cost distribution
$2500+ (0%)
$1000 - $2499 (9%)
$500 - $999 (6%)
$100 - $499 (11%)
< $100 (74%)
Chart based on 35 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
2021 BMW 4-Series 2dr Coupe
turbocharged 382hp 3.0L I6 Hybrid 8-speed shiftable automatic AWD
| BMW 4-Series in Ontario, Canada Dec 2021 - Mar 2022 | |||
| Mar 20222480 mi | My iphone 13 was not connecting with vehicle system, after 4 weeks of driving the vehicle. Dealer stated it needed a new Monitor Head. | ||
| BMW 4-Series in British Columbia, Canada Apr 2021 - Jun 2022 | |||
| Jun 2021930 mi | Power Supply - Check Control illumination. Dealer replaced various items - Belts, Alternator, Pulley Tensioner, etc | ||
| BMW 4-Series in New York, United States Dec 2020 - Jun 2022 | |||
| Jan 20227800 mi | Body control module was reset to resolve an issue with the car not recognizing the keys | ||
2019 BMW 4-Series 2dr Coupe
turbocharged 444hp 3.0L I6 7-speed automated manual RWD
| BMW 4-Series in Malaysia Sep 2021 - Jun 2022 | |||
| Nov 202113640 mi$50 | Driver side rear light had water leak causing water mist for days before it dried off | ||
2017 BMW 4-Series 2dr Hardtop conv.
turbocharged 320hp 3.0L I6 8-speed shiftable automatic AWD
| BMW 4-Series in New Jersey, United States Feb 2017 - Jun 2018 | |||
| Jun 20173000 mi | Two front tires had bubbling. | ||
2017 BMW 4-Series 2dr Hardtop conv.
turbocharged 248hp 2.0L I4 8-speed shiftable automatic AWD
| BMW 4-Series in Maryland, United States Oct 2016 - May 2018 | |||
| Dec 20161000 mi | Felt shimmy in front end. Checked tires and found one was defective. Replaced and road force balanced all. Dealer handled as warranty item. | ||
| BMW 4-Series in Connecticut, United States Feb 2017 - Dec 2020 | |||
| Jul 20173000 mi | Repair console power outlet | ||
2017 BMW 4-Series 2dr Coupe
turbocharged 444hp 3.0L I6 6-speed manual RWD
| BMW 4-Series in Maryland, United States May 2021 - Jun 2022 | |||
| Jul 202189522 miUS $44 | Ground strap between transmission and body had corrosion, replaced with BMW part#12-42-7-851-221 | ||
2016 BMW 4-Series 2dr Hardtop conv.
turbocharged 300hp 3.0L I6 8-speed shiftable automatic AWD
| BMW 4-Series in Massachusetts, United States Nov 2018 - May 2019 | |||
| Jan 201934000 mi | The rear differential was leaking fluid. They had to order a part to fix it. | ||
2016 BMW 4-Series 2dr Coupe
turbocharged 425hp 3.0L I6 7-speed automated manual RWD
| BMW 4-Series in California, United States Aug 2015 - Mar 2018 | |||
| Oct 20166300 mi | Problem was the front camera that would fail whenever the external temperature was too high. Failure would also occur when direct sunlight hit the front camera | ||
2015 BMW 4-Series 2dr Hardtop conv.
turbocharged 300hp 3.0L I6 8-speed shiftable automatic AWD
| BMW 4-Series in Indiana, United States Jul 2017 - Jun 2022 | |||
| Jan 202235000 miUS $390 | Battery not charging. R&R battery | ||
2015 BMW 4-Series 2dr Hardtop conv.
turbocharged 240hp 2.0L I4 8-speed shiftable automatic RWD
| BMW 4-Series in California, United States Jan 2016 - Jun 2018 | |||
| May 201826000 mi | Issue with the gas tank and fuel transfer between the 2 tanks | ||
| BMW 4-Series in Ontario, Canada May 2016 - Jun 2022 | |||
| May 201821080 miC $1200 | Brake light came up. Brake pads and rotors replaced. Unusually early. | ||
| Jan 202229760 miC $400 | OUTSIDE TEMP SENSOR SHORTED | ||
2015 BMW 4-Series 2dr Hardtop conv.
turbocharged 240hp 2.0L I4 8-speed shiftable automatic AWD
| BMW 4-Series in Colorado, United States Jun 2015 - May 2018 | |||
| Jul 20165300 mi | Passenger Window regulator replacement. Window would occasionally fail to close on closing convertible top. Very intermittent. | ||
2015 BMW 4-Series 2dr Coupe
turbocharged 425hp 3.0L I6 7-speed automated manual RWD
| BMW 4-Series in Virginia, United States Jan 2015 - Jul 2016 | |||
| Jul 201616000 mi | Passenger side window trim along base of window pulled away from the door. | ||
| BMW 4-Series in New York, United States Nov 2014 - Jun 2016 | |||
| Dec 20153000 mi | Sensor malfunctioned causing warning message to reduce speed and drive to service shop immediately. | ||
2015 BMW 4-Series 2dr Coupe
turbocharged 300hp 3.0L I6 8-speed shiftable automatic RWD
| BMW 4-Series in Georgia, United States Aug 2014 - Jun 2022 | |||
| Feb 201622700 mi | During times of extreme cold the driver side door lock wasn't functioning. Since this is a temperature related problem the dealer was unable to replicate. | ||
| Sep 202160000 miUS $1000 | Charge pipe failed at connection to intake plenum. Poor low speed dehumidification | ||
2015 BMW 4-Series 2dr Coupe
turbocharged 300hp 3.0L I6 8-speed shiftable automatic AWD
| BMW 4-Series in Wisconsin, United States Jan 2015 - Jul 2022 | |||
| Sep 20158000 mi | Wheels scratched | ||
| Jun 201829000 mi | Seatbelt retractor | ||
| Jun 202040000 miUS $125 | Power door locks failed | ||
2015 BMW 4-Series 2dr Coupe
turbocharged 255hp 3.0L I6 Diesel 8-speed shiftable automatic RWD
| BMW 4-Series in Great Britain Mar 2015 - Jul 2017 | |||
| Feb 201613000 mi | Condensation in headlights both replaced under warranty | ||
2015 BMW 4-Series 2dr Coupe
turbocharged 240hp 2.0L I4 8-speed shiftable automatic AWD
| BMW 4-Series in New Jersey, United States Jun 2016 - Apr 2018 | |||
| Dec 201633000 mi | Error Code "Drive Train Failure" appeared upon start of vehicle. Dealer found no issue and reset the computer. No issues since. | ||
| Jul 201740000 mi | I noticed an unusual noise when driving at slow speeds. Right front wheel bearing was replaced under warranty. | ||
2014 BMW 4-Series 2dr Hardtop conv.
turbocharged 300hp 3.0L I6 8-speed shiftable automatic RWD
| BMW 4-Series in North Carolina, United States Feb 2021 - Feb 2022 | |||
| Jan 202254000 miUS $450 | Installed new down pipe old one had begun to disintigrate | ||
2014 BMW 4-Series 2dr Hardtop conv.
turbocharged 240hp 2.0L I4 8-speed shiftable automatic AWD
| BMW 4-Series in Massachusetts, United States Mar 2014 - Mar 2017 | |||
| Jul 20142500 mi | Remote entry system has intermittent failures Intermittent failure of remote entry system. Unit replaced. Works fine. | ||
| Jul 201510500 mi | REM system module failed - lighting system problem warrning, top etraction and trunk release didn't work | ||
2014 BMW 4-Series 2dr Coupe
turbocharged 300hp 3.0L I6 8-speed shiftable automatic RWD
| BMW 4-Series in New Jersey, United States Jan 2014 - Oct 2016 | |||
| Jan 20165800 mi | The hinge on the driver side door was producing a loud click. Needed to be re-set, and then it was fixed. | ||
| BMW 4-Series in Puerto Rico Jun 2014 - May 2019 | |||
| Apr 20156500 miUS $690 | Auxilliary radiator | ||
| Nov 201622000 mi | Door hinge | ||
| Jun 201833000 mi | Stability control sender faulty | ||
2014 BMW 4-Series 2dr Coupe
turbocharged 300hp 3.0L I6 8-speed shiftable automatic AWD
| BMW 4-Series in Louisiana, United States Dec 2016 - Mar 2018 | |||
| Dec 201638000 mi | Charged air tube on turbo broke | ||
| Mar 201837000 mi | Door seal | ||
| BMW 4-Series in British Columbia, Canada Apr 2014 - Jun 2017 | |||
| Dec 201517980 mi | Vertical acceleration sensor failure. | ||
| Feb 201619840 mi | Left rear turn signal light bulb holder melted. | ||
| Sep 201624800 mi | Vertical motion sensor malfunction. Caused traction control on the right front to kick in because it registered an implausible reading. | ||
| BMW 4-Series in Massachusetts, United States Oct 2013 - Feb 2018 | |||
| Jan 201772300 mi | exhaust pipe was making noise out of the ordinary..They replaced a baffle on left exhaust ( i have dual exhausts )and if it does not solve the isse, I need to replace the muffler.. | ||
| Feb 201762000 mi | see previous baffle repair. I complained and bmw agreed to install free a new muffler/exhaust system. | ||
2014 BMW 4-Series 2dr Coupe
turbocharged 300hp 3.0L I6 6-speed manual AWD
| BMW 4-Series in Ontario, Canada Mar 2015 - Jul 2019 | |||
| Jul 201510200 mi | Windshield wiper motor transmission replaced. The passenger side wiper was not making contact with the windshield when on. | ||
| Feb 201624180 mi | Ambience lighting dim | ||
2014 BMW 4-Series 2dr Coupe
turbocharged 240hp 2.0L I4 8-speed shiftable automatic RWD
| BMW 4-Series in California, United States May 2014 - Jun 2018 | |||
| Nov 201752000 mi | Oil seal for oil filter was brittle and broken. It was slowly leaking oil. New seal and associated items were covered under warranty. Dealer estimate the costs of repair between $1500-$1800. | ||
| BMW 4-Series in California, United States May 2017 - Nov 2020 | |||
| Jul 2017360000 mi | Catalytic converter needed to be replaced. | ||
| Oct 201740000 mi | Turn signal malfunction | ||
| BMW 4-Series in California, United States Apr 2014 - Jun 2018 | |||
| Mar 201828000 mi | Doors not unlocking reliably. Brakes screeching. | ||
| May 201827000 mi | door handle doesn't unlock door. the problem still occurs occasionally. | ||
2014 BMW 4-Series 2dr Coupe
turbocharged 240hp 2.0L I4 8-speed shiftable automatic AWD
| BMW 4-Series in Illinois, United States Jan 2014 - Nov 2016 | |||
| Jun 20146000 mi | Passenger's electric seat stopped working, locked at full forward position. | ||
| Jul 201524000 mi | Front passenger seat; plastic trims and moldings fell off | ||
| BMW 4-Series in Massachusetts, United States Nov 2016 - Apr 2017 | |||
| Jan 201724000 mi | Fans racing temp gauge not moving water pump thermostat replaced | ||
| Apr 201730000 mi | Door hinge tightened. Also oil change 4 wheel alignment passenger all fluids topped off. | ||
| BMW 4-Series in Texas, United States Oct 2017 - Jun 2018 | |||
| May 201850000 miUS $2000 | BMW OEM wheel cracked for unknown reason. Purchased 4 news wheels and tires. | ||
2014 BMW 4-Series 2dr Coupe
turbocharged 180hp 2.0L I4 8-speed shiftable automatic AWD
| BMW 4-Series in Ontario, Canada Apr 2017 - Jul 2022 | |||
| Jul 201724180 mi | Started flashing fast and a warning in the dash. Replaced rear turn signal unit entirely. | ||
| May 201831000 miC $1200 | Brake sensor for rear pads indicated due for service in 300 km. Upon inspection all 4 pads and rotors were completely worn out. Rotors badly rusted and scored. Simply replaced all 4 rotors and pads with OEM spec components. | ||
| May 202162000 miC $700 | Brake pads and rotors x4 | ||
See TrueDelta's information for all Coupes and Convertibles.
See TrueDelta's information for all BMW models.
