2003 Mini Cooper problems, complaints & recalls
Most-reported problem areas: Steering (134) · Power Train:automatic Transmission (51) · Power Train (26)
🧭 Reliability snapshot
Compared against other Mini Cooper model years — complaint volume vs the model's median year, recalls and severity. How we score →
🛣️ Complaints by mileage
281 NHTSA complaints that reported an odometer reading.
Safety recalls (1)
Steering:electric Power Assist System 2015-10-15 · campaign 15V660000 · 86,018 vehicles
Defect: BMW of North America, LLC (BMW) is recalling certain model year 2002-2005 MINI Cooper and Cooper S vehicles and 2005 Cooper and Cooper S Convertible vehicles. The affected vehicles may experience temporary or permanent loss of the electro-hydraulic steering assistance.
Risk: If the vehicle experiences a loss of power steering assist, extra steering effort will be required at lower speeds, potentially increasing the risk of a vehicle crash.
Fix: MINI will notify owners, and dealers will inspect the electro-hydraulic power steering system, replacing the components and wiring, as necessary, free of charge. Interim notices were mailed to owners on December 10, 2015. Owners will receive a second notice when remedy parts become available. Owners may contact MINI customer service at 1-866-825-1525.
Service bulletins (46)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Structure 2023-11-02 · M511616 · Service Bulletin/Repair Instructions
cavity protection applied to underside of the hood is leaking out onto the wheel arch trim and grille.
Engine And Engine Cooling:exhaust System:emission Control 2018-05-01 · M120817 · Service Bulletin/Repair Instructions
w10 engine: ems2k - comprehensive component obd readiness monitor not completed: an affected vehicle fails to pass a state inspection and emission (i/m) test due to the òcomprehensive componentó obd readiness monitor status is ònot complete,ó or it fails complete after performing an applicable repai
Steering 2016-03-01 · M320214 · Service Bulletin/Repair Instructions
this service information bulletin supersedes si 32 02 14 dated august 2014. subject installation of right-hand drive steering spindle in left-hand drive vehicle is no longer required. left-hand drive steering spindles are currently available.
Engine 2015-07-01 · 12 09 15 · Service Bulletin/Repair Instructions
mini: faulty software for the tank ventilation control displays engine throttle reaction when temperature is high outside, and more obvious if the tank is only partly filled. *ma
Engine 2015-07-01 · 12 06 15 · Service Bulletin/Repair Instructions
mini: because of the dme software, and a damaged clutch, the drivetrain malfunction check message appear. *ma
Engine 2015-07-01 · 11 06 15 · Service Bulletin/Repair Instructions
mini: different faults activates engine malfunction and oil warning. *ma
Showing the 6 most recent of 46 bulletins. Search all of them free at nhtsa.gov.
What owners report
2025-05-14 · Steering · 230,000 mi“the contact owns a 2003 mini cooper. the contact stated that while operating the vehicle, the steering wheel was difficult to turn in either direction. the contact stated that the steering wheel malfunctioned, making the steering wheel easy to turn, causing severe oversteer while making a turn in either direction. the contact stated that the failur…”
2024-08-14 · Steering“68k miles on a 2003 mini cooper s and the power steering pump is whining. i feel as if this may be really early for it to be needing to be replaced. …”
2024-07-02 · Steering“the contact owns a 2003 mini cooper. the contact received notification of nhtsa campaign number: 15v660000 (steering); however, the part to do the recall repair was not yet available. the contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. the contact stated that while driving at an undisclosed speed…”
2023-12-31 · Visibility/Wiper“no air or blower or heat to defog windshield. water in driver-side foot well. power steering intermittent fault. engine continues running and panel gauge lights remain on with ignition off and key removed.…”
2022-11-17 · Service Brakes“i purchased the car in dover pa . inspection sticker had same milage as on car so i shoulda knew he slapped a sticker on . drove 150 miles dash lit ip like chrismas tree. 1st thing left window wont work , then left lock wont work had to lock from passenfger dide. then door wont open at all . have to get ou t passenger door . know that wont open ha…”
2021-11-15 · Steering · 98,000 mi“my 2003 mini cooper was affected by the 2015 electrohydraulic steering assistance recall. mini did the repair at 79, 322 miles in 2016. in november 2021, at 98, 000 miles, the car began having intermittent power steering loss. the power steering might disappear for under a minute, or it might return for mere seconds. there is no warning when the…”
2021-07-08 · Tires:tread/Belt“while driving on i-81 to ny state, i experienced serious tire vibration followed by tire loss of air. all tires were checked for proper tire inflation before trip. the service center in which i ended up in said that the tire belts had separated and caused the rapid tire deflation.…”
2021-07-08 · Tires:tread/Belt“while driving on i-81 to ny state, i experienced serious tire vibration followed by tire loss of air. all tires were checked for proper tire inflation before trip. after pulling off to the side of the road, i witnessed a large hole with metal fiber sticking through the tire tread. i believe the tread separation was the cause.…”
2021-06-10 · Steering · 134,000 mi“the contact owns a 2003 mini cooper. the contact stated that while driving approximately 35 mph and making a right turn, the power steering malfunctioned and the steering wheel suddenly became difficult to turn in either direction. the vehicle was taken to the local dealer who diagnosed that the power steering pump and fan needed to be replaced and…”
2020-01-15 · Steering“in motion.. the power steering wheel feels to hard to turn operate;i check the vin# number and appear (1) recall for power steering incomplete;we call at bmw of dallas and they setup an apoinment on january,15,2020...when i show up...they say my car don't have any recall;and i show im the official recall with my vin#...bmw recall & nhtsa recall and…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.