Problems · NHTSA complaints
2016 MINI Cooper problems
Owners filed 39 complaints about the 2016 MINI Cooper with NHTSA between Feb 2016 and Nov 2025. The most-cited component is exterior lighting (11).
Complaints
39
Filed with NHTSA
Crashes
3
Reported by owners
Fires
0
Reported by owners
Injuries
6
People reported injured
Deaths
0
Reported to NHTSA
Complaints by component
One complaint can cite several components
- Exterior lighting11
- Engine10
- Power train8
- Electrical system7
- Service brakes3
- Equipment2
- Structure2
- Air bags2
- Seat belts2
- Seats1
- Suspension1
- Steering1
- Fuel/propulsion system1
- Other / unknown3
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Data from NHTSA Complaints API · synced Oct 29, 2026NHTSA vehicle page
When complaints were filed
Does it get worse with age? Complaints per calendar year filed
8
4
1
0
3
3
4
6
7
3
View as table
| Model year | Complaints filed per calendar year |
|---|---|
| 2016 | 8 |
| 2017 | 4 |
| 2018 | 1 |
| 2019 | 0 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 6 |
| 2024 | 7 |
| 2025 | 3 |
Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.
Top problems in owners’ words
Verbatim from NHTSA complaints, newest first
Exterior lighting
11 reports1 related recall
“Rear passenger tail light casing/bucket had burnt connections. Replaced casing/bucket and bulb. Worked for short time, tail light failed a second time. Casing/bucket & bulb replaced, again worked for short time and then went out. Took vehicle to another mechanic after passenger side headlight failed. New mechanic checked casings/bucket - connections looked okay, however both wiring harnesses were severely burnt. Headlight harness was all bare wires. Mechanic unable to determine cause of the severe heat that would lead to both the headlight & taillight wiring harnesses becoming burnt so severely. Mechanic was concerned of the potential for this issue to cause vehicle fire. Suggested to follow up with dealership to have lights & wiring harnesses on Driver side checked After research online regarding this year/make/model - I have found numerous other reports of other owners experiencing the same issues with burned wiring harnesses causing both front and rear light failure with no known causes.”
Engine
10 reports1 crash
“The Environmental Air Catalyst (EAC) Sensor on my 2016 MINI failed two years ago when I had only 25,000 miles on the car. (The car now has 30,200 miles on it; I do not drive it very much). NHTSA worked with MINI/BMW several years ago, and MINI extended a limited warranty for this sensor to 15 years/150,000 miles, but only for Cooper "S" models. Mine is not an "S". See Recall "S1 M01 05 20" The S has a BMW "B46M PZEV/SULEV " engine, which is covered by the extended warranty. My car - not the "S" model - has the BMW "B36M" engine. This is not covered by the extended warranty noted above. I have gone online and saw lots of complaints, as this appears to be a very common problem. A MINI dealer in Richmond, VA told me the same thing: the sensor fails, and you have to replace the entire radiator because the sensor is attached to it. I was quoted more than $2,000 to fix this problem. It seems to me that this defect is as common in the non "S" MINI Cooper's as it is in the "S" versions, and that MINI should extend the same warranty to vehicles with the B36M engines. Can you help?”
Power train
8 reports1 crash
“Drivetrain error occurred. I pulled codes and found P0015. I added oil, cleared code. The next day the drivetrain error popped back up. Pulled codes and found P0366. I took the vehicle to mechanic for diagnostics and to find the issue. They found faults: 130F11 and 120408. When replacing engine oil and filter, they found metal shavings in the oil; bearing material. They are recommending replacing the engine. Doing research, it appears this has been a common occurrence with these vehicles/engines. Is there a current recall on some of these engines, or a possibility for a discounted replacement due to the issues being widespread? The car has less than 74,000 miles, and the mechanic said it looks like it may have been going on a while. I purchased this car from a used dealership less than 3 months ago, and have already encountered so many unexpected issues. I really expected more from the Mini brand. Thanks.”
Electrical system
7 reports
“While driving straight on an Interstate highway at approximately 65 mph, the right front and left rear brakes momentarily locked up after the windshield wipers were turned on due to light rain starting to fall. This happened multiple times, only when the wipers were turned on. There were no warning lights illuminated in the instrument cluster or dash displays. This nearly caused a loss of vehicle control on several occasions and nearly caused an accident as well. The car has been routinely serviced to factory schedules including brake fluid time based changes. There appeared to be some occasional delay in the release of the brakes when starting from a stop. The brakes were serviced after this incident and the service center recommended completing a few panic stops to operate the ABS system. They could not explain how the wiper system can cause one circuit of the braking system to operate momentarily. A search of web forums for the F56 series MINI shows that this random locking of the RF & LR brakes with teh wipers in operation has happened to quite a few other owners of similar Mini Coopers. This problem creates a very significant safety risk.”
Service brakes
3 reports
“BRAKE PEDAL AT SAME LEVEL AS GAS PEDAL AT TIMES ( THEY ARE CLOSE TOGETHER) MY SHOE ON THE BRAKE ALSO HITS THE GAS TO EXCELLERATE PRESSING JARRED IN A PANIC WILL STOP THE CAR AND I WILL PUT IT IN NEUTRAL CITY STREET OR HI-WAY IN MOTION”
Equipment
2 reports
“*The condensation drain hose is not properly draining the condensate from the vehicle. The micro-filter is is absorbing condensate water from the evaporator housing. *After a while the water that sits, turns to mold. You dont know about it until it gets to that point. You breathe in mold, constantly until you figure out where it is coming from. *The problem has been confirmed and also confirmed that its a known problem to have with these cars *Yes the care has been inspected by the dealer. *There are no warnings at all”
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 29, 2026
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.