2009 Mini COOPER US problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
1 owner complaints analyzed
0 distinct recall campaigns
Not available median reported failure mileage
Scope: 2009 model year. Data updated: . 0 complaints include usable failure mileage. View data status.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Most common problems
Engine And Engine Cooling:Engine is the most frequently named component, appearing in 1 of 1 complaints (100.0%). A complaint can name multiple components.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Engine And Engine Cooling:Engine | 1 |
| Structure:Frame And Members | 1 |
Engine And Engine Cooling:Engine: 1; Structure:Frame And Members: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 0 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 0; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
No usable failure mileage is recorded. 1 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.
| Category | Count |
|---|---|
| 2009 | 1 |
2009: 1
Pattern summary
Engine And Engine Cooling:Engine leads the component reports. 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.
Vehicle analysis explorer
Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.
Data completeness
1 unique complaints in this selection. Analysis snapshot: 2026-10-01.
Missing, zero and invalid mileage is excluded. Dates after the snapshot are excluded. Examples are limited selections, not a representative sample.
Problems by model year
Model-wide comparison of the eight most reported components across the model. Cells show counts and shares within each model year. Open a cell for source examples.
| Component | 2007 | 2009 |
|---|---|---|
| Engine And Engine Cooling:Engine | 211.8%ODI 10206727 · 8,800 mi(1) A DEISE-LIKE RATTLING NOISE, NOT IN TIME WITH THE ENGINE, COMING FROM UNDER THE HOOD ON START-UP. THE NOISE WOULD EVENTUALLY GO AWAY AS THE ENGINE WARMED UP. AS TIME PROGRESSED, THE NOISE GREW LOUDER AND TOOK LONGER TO SUBSIDE. VEHICLE WAS EVENTUALLY TURNED OVER TO THE DEALER FOR EVALUATION. (2) THE NOISE WAS DETERMINED TO BE A FAILURE OF THE OIL-FED CAM CHAIN TENSIONER. THE PISTON WAS DETERMINED TO BE STARVED OF OIL, CAUSING THE CAM CHAIN TO CREATE A RATTLING NOISE INCREASING IN VOLUME AND DURATION. (3) PARTS WERE ORDERED TO FIX TH… | 1100.0%ODI 10267343RADIATOR HOSE RUPTURES WHEN VEHICLE IS DRIVEN TO THE POINT THAT THE FRONT TIRES TOUCH CURB (PERPENDICULAR) DURING PARKING MANEUVER. FRONT END IS TOO LOW TO ACCOMMODATE A STANDARD CURB. *TR |
| Engine And Engine Cooling:Exhaust System:Manifold/Header/Muffler/Tail Pipe | 317.6%ODI 10201929I PARKED MY CAR AFTER ARRIVING AT MY FRIENDS HOUSE, WHICH WAS APPROX. A TWO HOUR DRIVE. AFTER REACHING INSIDE OF THE HATCHBACK TO GRAB LUGGAGE OUT OF MY 2007 MINI COOPER 'S' I WAS BURNED ON MY LEG BY THE TAILPIPE. AFTER STEPPING AWAY FROM THE VEHICLE MY LEG WAS RED IN TWO SPOTS (TWIN-PIPE) AND THEN BUBBLED IN THE NEXT SEVERAL HOURS AND SCABBED. I NOTICED THAT THE TAIL PIPE EXTENDS BEYOND THE BODY OF THE CAR WHICH ALLOWS FOR EASY SKIN CONTACT WITH THE HOT PIPE. UPDATED 04-15-08 *BF UPDATED | 00.0%No examples available for this selection. |
| Engine And Engine Cooling | 211.8%ODI 10205391 · 7,500 miTHE HOOD (RIGHT ABOVE THE HOOD SCOOP) ON MY R56 07 MINI COOPER S IS EXTREMELY HOT AFTER ANY DRIVING AT ALL. IT'S LITERALLY HOT ENOUGH TO MELT THE PLASTIC ON THE HOOD. THIS IS WELL OVER 200 DEGREES F AND IS A HUGE SAFETY HAZARD TO NOT ONLY MYSELF BUT ANY INDIVIDUAL PASSING BY THE CAR. I'M DEATHLY AFRAID THAT THIS WILL EITHER START A FIRE IN MY GARAGE OR CAUSE AN INDIVIDUAL TO ACCIDENTALLY BURN THEMSELVES ON THE HOOD OF MY CAR. I HAVE ALREADY BEEN BURNED FROM THIS ONCE BY PLACING MY HAND ON THE HOOD. *TR | 00.0%No examples available for this selection. |
| Engine And Engine Cooling:Engine:Gasoline:Turbo/Supercharger | 211.8%ODI 10204475 · 1 miEXTREME HOOD TEMPERATURE DUE TO TURBO IN EXCESS OF 225 DEGREES F DUE TO EXTREME TEMPERATURES BURNS TO BODY PARTS UP TO 2ND DEGREE CAN OCCUR IF HOOD OF CAR IS TOUCHED. DAMAGE TO PLASTIC HOODSCOOP ON CAR...BASICALLY IT IS MELTING AND DEFORMING I REPLACED THE HOOD SCOOPE AND REFRAIN FROM TOUCHING THE HOOD FOR ABOUT AN HOUR AFTER THE CAR IS SHUT OFF. THIS IS A PROBLEM IF I AM GOING TO HAVE WORK DONE ON THE CAR. *JB | 00.0%No examples available for this selection. |
| Vehicle Speed Control | 211.8%ODI 10204107 · 4,000 miCAR HESITATES WHEN ACCELERATOR PEDAL IS APPLIED AFTER COMING TO A STOP OR WHEN ATTEMPTING TO PASS OTHER VEHICLES. ESPECIALLY FREQUENT AT TURNS FROM A COMPLETE STOP EG TURNING INTO OR ACROSS MOVING TRAFFIC. THE CAR INITIALLY MOVES FORWARD AND THEN ALL FORWARD MOVEMENT STOPS. THE ENGINE DOES NOT APPEAR TO DIE THE RPM'S STAY CONSTANT BUT THE GAS PEDAL HAS NO EFFECT AND THE CAR SIMPLY ROLLS TO A STOP AT LOW SPEEDS OR SLOWS UP CONSIDERABLY AT HIGHER SPEEDS. THE RESULT IS THAT YOU ARE LEFT EITHER STRADDLED ACROSS A COUPLE OF LANES OF ONCOMING TRAFFIC… | 00.0%No examples available for this selection. |
| Engine | 15.9%ODI 10559163 · 74,000 miVEHICLE WAS DRIVEN 1.2 MILES FOR FIRST RUN OF THE DAY. TEMP WAS 48 F. CAR WAS IN DRIVE AT STOPLIGHT WHEN ENGINE ACCELERATED BEYOND MAX RPM. CAR LUNGED FORWARD INTO INTERSECTION AND A LOT OF EFFORT HAD TO BE APPLIED TO BRAKE TO KEED CAR FROM GOING ANY FURTHER. DRIVER GRABBED GEAR SHIFTER AND SHIFTED TO NEUTRAL AND HAVING SLIPPED INTO REVERSE. ENGINE RPM THEN SUBSIDED AND VEHICLE WAS THEN DRIVEN 14 MILES WITH NO FURTHER INCIDENCE. *TR | 00.0%No examples available for this selection. |
| Engine And Engine Cooling:Exhaust System | 15.9%ODI 10217342MT CLIENT WAS REACHING INTO THE REAR OF A 2007 MINI COOPER BMW WHEN HER LEG MADE CONTACT WITH THE PROTRUDING MUFFLER THAT CAUSED A SEVERE BURN ON HER LEG. *TR | 00.0%No examples available for this selection. |
| Fuel System, Gasoline | 15.9%ODI 10559163 · 74,000 miVEHICLE WAS DRIVEN 1.2 MILES FOR FIRST RUN OF THE DAY. TEMP WAS 48 F. CAR WAS IN DRIVE AT STOPLIGHT WHEN ENGINE ACCELERATED BEYOND MAX RPM. CAR LUNGED FORWARD INTO INTERSECTION AND A LOT OF EFFORT HAD TO BE APPLIED TO BRAKE TO KEED CAR FROM GOING ANY FURTHER. DRIVER GRABBED GEAR SHIFTER AND SHIFTED TO NEUTRAL AND HAVING SLIPPED INTO REVERSE. ENGINE RPM THEN SUBSIDED AND VEHICLE WAS THEN DRIVEN 14 MILES WITH NO FURTHER INCIDENCE. *TR | 00.0%No examples available for this selection. |
Darker cells indicate a larger share of submitted complaints. Components overlap. This measures complaint composition, not failure probability.
Failure mileage by component
Median and middle 50% of usable owner-reported mileages. Ranges require at least five records.
| Component | Mileage range (25th–75th percentile) | Median | Usable records | Examples |
|---|---|---|---|---|
| No usable records for this analysis. | ||||
Complaint and recall timeline
Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.
Solid line: filed complaints. Dashed amber lines: recall announcement dates for this vehicle selection; markers include all recall components. The latest month is partial. Temporal proximity does not establish causation.
Monthly counts, recall campaigns and complaint examples
| Month | Complaints | Campaigns announced | Examples |
|---|---|---|---|
| 2024-11 | 0 | None | No examples available for this selection. |
| 2024-12 | 0 | None | No examples available for this selection. |
| 2025-01 | 0 | None | No examples available for this selection. |
| 2025-02 | 0 | None | No examples available for this selection. |
| 2025-03 | 0 | None | No examples available for this selection. |
| 2025-04 | 0 | None | No examples available for this selection. |
| 2025-05 | 0 | None | No examples available for this selection. |
| 2025-06 | 0 | None | No examples available for this selection. |
| 2025-07 | 0 | None | No examples available for this selection. |
| 2025-08 | 0 | None | No examples available for this selection. |
| 2025-09 | 0 | None | No examples available for this selection. |
| 2025-10 | 0 | None | No examples available for this selection. |
| 2025-11 | 0 | None | No examples available for this selection. |
| 2025-12 | 0 | None | No examples available for this selection. |
| 2026-01 | 0 | None | No examples available for this selection. |
| 2026-02 | 0 | None | No examples available for this selection. |
| 2026-03 | 0 | None | No examples available for this selection. |
| 2026-04 | 0 | None | No examples available for this selection. |
| 2026-05 | 0 | None | No examples available for this selection. |
| 2026-06 | 0 | None | No examples available for this selection. |
| 2026-07 | 0 | None | No examples available for this selection. |
| 2026-08 | 0 | None | No examples available for this selection. |
| 2026-09 | 0 | None | No examples available for this selection. |
| 2026-10 (partial) | 0 | None | No examples available for this selection. |
Emerging complaint spikes
Complete months in the latest six months with at least 10 complaints, at least twice the preceding 12-month average, and at least three square-root deviations above that average.
This is a descriptive screening rule, not a statistical defect finding. Publicity and reporting changes can increase submissions.
No complete months meet the spike thresholds for this selection.
Equal-age model-year comparison
Model-wide cumulative reports during the first three or five calendar years, starting with the model year (age 0). Only fully elapsed windows are compared.
2007: 13 complaints · 2009: 1 complaints
| Model year | Through age 0 | Through age 1 | Through age 2 |
|---|---|---|---|
| 2007 | 12 | 13 | 13 |
| 2009 | 1 | 1 | 1 |
Date coverage across each selected cohort
| Year | Incident dates used | Filing date fallbacks | Excluded dates |
|---|---|---|---|
| 2007 | 17 | 0 | 0 |
| 2009 | 1 | 0 | 0 |
Incident date is preferred when valid and no later than filing; otherwise filing date is used. Model year approximates age. Equal observation time does not adjust for sales, distance driven or reporting delays. One complaint linked to multiple model years can appear in each cohort.
Components reported together
Each cell counts unique complaints naming both components. Open a nonzero cell for examples.
| Component | Engine And Engine Cooling:Engine | Structure:Frame And Members |
|---|---|---|
| Engine And Engine Cooling:Engine | — | 1ODI 10267343RADIATOR HOSE RUPTURES WHEN VEHICLE IS DRIVEN TO THE POINT THAT THE FRONT TIRES TOUCH CURB (PERPENDICULAR) DURING PARKING MANEUVER. FRONT END IS TOO LOW TO ACCOMMODATE A STANDARD CURB. *TR |
| Structure:Frame And Members | 1ODI 10267343RADIATOR HOSE RUPTURES WHEN VEHICLE IS DRIVEN TO THE POINT THAT THE FRONT TIRES TOUCH CURB (PERPENDICULAR) DURING PARKING MANEUVER. FRONT END IS TOO LOW TO ACCOMMODATE A STANDARD CURB. *TR | — |
Co-reporting does not establish that one component caused another concern.
Recurring narrative patterns
Specific keyword mentions beyond broad component labels. Matching includes negations and comparisons and does not confirm a diagnosis.
0 patterns with matching reports.
No narratives match the published patterns.