4 consumer complaints have been filed with NHTSA for the 2017 Mini Cooper S. Click any complaint to view the full owner description.
UNKNOWN OR OTHERMarch 27, 2025
Hi, the component is the water seals around the trunk lid of the rear boot; this results in water intrusion. Yes, it is available for inspection upon request. Water has been collecting on the interior car body, including electrical components related to rear lights (brakes, turn signal, reverse) as well as resulting mold growth. Yes, the problem has been confirmed by Weatherford BMW, and despite there being a service bulletin open (MINI TSB SI M51 05 16) for a design flaw, BMW/MINI is refusing to fix the issue outside of warranty. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? Only by the manufacturer. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? Water intrusion caused the left taillight to short, and I received a warning light for this.
ELECTRICAL SYSTEM,SERVICE BRAKES,FORWARD COLLISION AVOIDANCESeptember 18, 2024
While driving in the rain, the ABS engages, slowing the front right tire dramatically causing the car to skid and lurch to the right. After some internet research, it appears that this is not an isolated incident. Mini Cooper owners also discovered that when driving in dry conditions and the windshield wiper is turned on, the front right tire slows, causing the car to skid and lurch to the right. European Automotive verified that this was the case on my vehicle. This started without any warning and was terrifying. I told both the local mechanic and the dealer that I would not drive the car until it was repaired. There were no warning lights. The local mechanic and the dealer were unable to find any fault codes. The dealer is 3 hours away. Before we knew what the problem was, I towed the car to the dealership and they were unable to replicate the problem. All test drives were done in dry conditions. They replaced the cruise control sensor and the steering wheel and then delivered the car to me saying it was repaired. While driving the car back from out of town, it began to rain, when the windshield wipers came on, the front tire slowed dramatically, lurching the car to the right. This is a terrifying experience, especially in the rain. It seems this is not an isolated incident and may have already caused serious accidents. The car is less than 50,000 miles old and has been used for work only. I have not driven the car out of fear of an accident and have parked it in my driveway waiting for some type of resolution with the dealer.
VEHICLE SPEED CONTROL,ENGINEMay 24, 2019
TL* THE CONTACT OWNS A 2017 MINI COOPER S. WHILE DRIVING AND ATTEMPTING TO STOP, THE VEHICLE ACCELERATED. THE VEHICLE WAS TOWED TO FREEPORT MINI COOPER (280 SUNRISE HWY, FREEPORT, NY 11520, (516) 665-1246) TO BE DIAGNOSED, BUT THE FAILURE COULD NOT BE DUPLICATED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND HAD A SPECIALIST EXAMINE THE VEHICLE; HOWEVER, THE FAILURE COULD NOT BE DUPLICATED. THE FAILURE MILEAGE WAS 15,000.
AIR BAGSJanuary 10, 2018
I WAS HIT HEAD ON LAST NIGHT AND AIR BAGS DID NOT DEPLOY. I HAD SLOWED TO APPROX 10 MPH WHILE VEHICLE THAT HIT ME WAS TRAVELING APPROX 20-30MPH. VEHICLE THE HIT ME WAS A MID 200'S TRAIL BLAZER. *BF *TR
Crash reported1 injury(ies)
NHTSA #11061571