U.S. public vehicle records

2005 Mini COOPER S problems and owner complaints

Explore the records behind recurring owner reports.

Key facts

314 owner complaints analyzed

2 distinct recall campaigns

66,000 mi median reported failure mileage

Scope: 2005 model year. Data snapshot: 2026-09-12 (September 12, 2026). 301 complaints include usable failure mileage.

Owner-reported patterns

Most common problems

Steering is the most frequently named component, appearing in 205 of 314 complaints (65.3%). A complaint can name multiple components.

Recurring terms in complaint narratives
Topic	Matching reports	Share of complaints
Steering behavior	212	67.5%
Electrical and battery issues	52	16.6%
Transmission and shifting	14	4.5%
Engine operation	6	1.9%
Braking behavior	6	1.9%

Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.

Component breakdown

Number of unique complaints naming each component. Top eight shown.

Steering

205

Air Bags

Electrical System

Air Bags:Frontal

Power Train

Engine

Seats

Engine And Engine Cooling

Steering: 205; Air Bags: 62; Electrical System: 22; Air Bags:Frontal: 11; Power Train: 10; Engine: 8; Seats: 8; Engine And Engine Cooling: 6

Reported problems by failure mileage

Complaint counts in mileage bands. These are not failure rates per vehicle or mile.

Under 25,000

25,000 to 49,999

50,000 to 74,999

120

75,000 to 99,999

100,000 to 149,999

150,000 and above

Under 25,000: 15; 25,000 to 49,999: 45; 50,000 to 74,999: 120; 75,000 to 99,999: 72; 100,000 to 149,999: 39; 150,000 and above: 10

50,000 to 74,999 miles has the most reports with usable mileage (120). 13 complaints have missing, zero or invalid mileage.

Complaints over time

Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.

2006

2008

2009

2010

2011

2012

2013

2014

2015

2016

2017

2018

2019

2020

2022

2025

2006: 2; 2008: 7; 2009: 13; 2010: 62; 2011: 72; 2012: 64; 2013: 27; 2014: 21; 2015: 13; 2016: 12; 2017: 5; 2018: 7; 2019: 5; 2020: 2; 2022: 1; 2025: 1

Pattern summary

Steering leads the component reports. Steering behavior appears in 212 complaint narratives. Electrical and battery issues appears in 52 complaint narratives. Transmission and shifting appears in 14 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.

Calculated from recorded counts. An AI narrative has not been published for this selection.

Complaint evidence

Examples provide context, not a representative sample or a verified diagnosis.

Owner report 10247513 · 2008-11-03 (November 3, 2008)

AUTO WAS PARKED IN DRIVEWAY AFTER A 30 MILE DRIVE, TURNED OFF AND KEYS REMOVED. AFTER SOME TIME BEING PARKED, CAR STARTED BILLOWING SMOKE FROM UNDER THE HOOD. DASH LIGHTS CAME ON, PARKING LIGHTS CAME ON SPONTANEOUSLY. NO KEYS PRESENT IN THE VEHICLE. BEFORE I WAS ABLE TO DISCONNECT THE BATTERY THE APPARENT SHORT CIRCUIT HAD DRAINED THE BATTERY. VEHICLE WAS TOWED TO MINI OF PEABODY MA WHERE IT WAS DETERMINED THE ELECTRO-HYDRAULIC POWER STEERING PUMP HAD SHORTED OUT CAUSING THE WIRING HARNESS TO BE DESTROYED AND ALSO DESTROYING THE BATTERY. *TR

Owner-reported narrative. 97,000 miles reported. Look up ODI 10247513 at NHTSA ↗

Owner report 10266640 · 2009-04-24 (April 24, 2009)

POWER STEERING UNIT STOPPED WORKING DRIVING NORMAL HIGHWAY CONDITIONS RESULTING IN VERY DIFFICULT DRIVING/HANDLING. CAR HAS 48,000 MILES AND HAS BEEN SERVICED ON SCHEDULE. UNIT'S FLUIDS WERE NORMAL AND DRIVING CONDITIONS WERE A NORMAL COMMUTE. POTENTIALLY A VERY DANGEROUS CONDITION. *TR

Owner-reported narrative. 49,000 miles reported. Look up ODI 10266640 at NHTSA ↗

Owner report 10248921 · 2008-11-16 (November 16, 2008)

BOTH DOOR HANDLES ARE INOPERATIVE FROM THE INSIDE. DEALER PER PHONE CALL DIAGNOSED "COMMON PROBLEM" AS THE BALLARD CABLE DISCONNECTING FROM THE LATCH. AFTER REMOVING THE DOOR PANEL IT WAS FOUND TO BE INTACT. PROBLEM IS YET TO BE DIAGNOSED. IT IS MY ASSUMPTION THAT THERE IS A PROBLEM WITH THE SECURITY SYSTEM SINCE THE DOORS DO NOT UNLOCK WHEN THE IGNITION IS TURNED OFF AND THE DOORS DO NOT APPEAR TO TRY AND LOCK WHEN THE VEHICLE REACHES THE SET SPEED OF 15 MPH. THIS IS A DEFECT OF GRAVE CONCERN SINCE THE OCCUPANTS OF THE VEHICLE CANNOT IMMEDIATE…

Owner-reported narrative. 50,000 miles reported. Look up ODI 10248921 at NHTSA ↗

Owner report 10273989 · 2009-06-16 (June 16, 2009)

2005 MINI COOPER S-BEGAN HAVING ISSUES WITH THE CAR JERKING WHEN SHIFTING GEARS (NOT A MANUAL TRANSMISSION) IN EARLY 2009. I TOOK IT TO MY MECHANICS. THEY HAD IT FOR QUITE AWHILE, TRYING TO DETERMINE THE ROOT CAUSE. THEY ADVISED THAT THEY EVEN CONSULTED WITH THE DEALERSHIP, BUT SAID THEY FELT LIKE THE DEALERSHIP WASN'T VERY FORTHCOMING IN THEIR INFORMATION. MY MECHANIC ULTIMATELY DECIDED THAT HE THOUGHT IT WAS A SENSOR THAT NEEDED TO BE REPLACED. $500 TO REPLACE THIS SENSOR. THE ROUGH SHIFTING CONTINUED AND ON JUNE 2, 2009, WHILE I W…

Owner-reported narrative. 98,000 miles reported. Look up ODI 10273989 at NHTSA ↗

Owner report 10296284 · 2009-12-17 (December 17, 2009)

24 DEGREE MORNING CAR'S MANUAL 6-SPEED TRANSMISSION FROZEN IN 1ST GEAR. TOOK OTHER CAR TO WORK. PROBLEM GONE AFTER RETURNING FROM WORK AT 40 DEGREES. LOOKED UP ONLINE. SAW MANY OF THE SAME COMPLAINTS DUE TO WATER IN SHIFTER CABLES. *TR

Owner-reported narrative. 50,000 miles reported. Look up ODI 10296284 at NHTSA ↗

Owner report 10327630 · 2010-04-26 (April 26, 2010)

INTERMITTENT COMPLETE LOSS OF POWER STEERING. NOW IS NO LONGER WORKING. HAS CAUSED VERY SERIOUS SITUATIONS AND POTENTIAL ACCIDENT. *TR

Owner-reported narrative. 67,000 miles reported. Look up ODI 10327630 at NHTSA ↗

Owner report 10430190 · 2011-10-14 (October 14, 2011)

TEMPORARY LOSS OF POWER STEERING. AFTER DRIVING FOR ABOUT 2 HOURS, I STOPPED TO FILL UP AT A GAS STATION. I THEN STARTED THE CAR AND BEGAN TO DRIVE OUT OF THE GAS STATION. I SOON NOTICED THE POWER STEERING WAS NOT WORKING. I PULLED INTO A PARKING SPACE, OPENED THE HOOD, AND PROCEEDED TO CHECK THE POWER STEERING FLUID. THE POWER STEERING FLUID RESERVOIR WAS FULL. I RESTARTED THE CAR AFTER ABOUT 5 MINUTES AND THE POWER STEERING WAS WORKING AGAIN. THIS TEMPORARY POWER STEERING LOSS HAS OCCURRED 3 MORE TIMES OVER THE LAST MONTH SINCE THE…

Owner-reported narrative. 51,000 miles reported. Look up ODI 10430190 at NHTSA ↗

Owner report 10358219 · 2010-09-29 (September 29, 2010)

ON SEPT. 19, 2010, MY 2005 MINI COOPER S HAD BEEN PARKED IN A GARAGE FOR ABOUT 10 HOURS. WHEN I WENT TO LEAVE, I FOUND THAT THE POWER STEERING WAS NOT WORKING AT ALL AND I HAD TO REALLY MUSCLE IT TO DRIVE IT. I'D NEVER HAD A PROBLEM WITH IT BEFORE. BECAUSE I HAD TO GET TO WHERE I WAS GOING, I DROVE IT VERY CAREFULLY. AFTER ABOUT FORTY MINUTES, I STOPPED AT A SERVICE AREA TO USE THE RESTROOM. WHEN I CAME BACK OUT AND STARTED MY CAR UP, THE POWER STEERING WAS WORKING AGAIN. SINCE THEN, I'VE HAD NO PROBLEM WITH IT. I HAD PLANNED ON MENTIONING THIS…

Owner-reported narrative. 89,800 miles reported. Look up ODI 10358219 at NHTSA ↗

Owner report 10393911 · 2011-04-01 (April 1, 2011)

WE PURCHASED OUR 2005 MINI COOPER LESS THAN A WEEK AGO. IT HAS 51,000 MILES ON IT. I WAS TRAVELING ON THE INTERSTATE FOR ABOUT AN HOUR. I TRIED TO TAKE AN OFF RAMP TO THE RIGHT TRAVELING ABOUT 60 MPH AND REALIZED THE POWER STEERING HAD FAILED. I APPLIED THE BRAKE AND BROUGHT THE CAR TO A STOP. I SLOWLY DROVE THE CAR TO A GAS STATION WHERE I TURNED THE CAR OFF. THE FAN CONTINUED TO RUN. I WAITED FOR ABOUT 10 MINUTES AND RESTARTED THE CAR. THE POWER STEERING WAS WORKING AGAIN. 2 DAYS LATER I WAS DRIVING IN TOWN ONLY 10 MINUTES AND THE PO…

Owner-reported narrative. 51,000 miles reported. Look up ODI 10393911 at NHTSA ↗