2009 MINI Cooper Fuel system Problems
- Complaints
- 6about this part
- Share
- 4%of 151 total for the year
- Median mileage
- 62,250miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 6 complaints about the fuel system of the 2009 MINI Cooper, 4% of the 151 complaints for this model year. Where a mileage was given, the median is 62,250 miles. 1 a fire, according to the filers.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“I was driving down hwy 16 (a straight a way 2 lane hwy) towards woodland when the display showed what appeared to be the water icon and I noticed white smoke from under my hood, so I pulled over and sat there thinking maybe my car was overheating. A truck coming behind me went by honking their horn and I looked in review mirror and noticed dark smoke coming from behind my car.. …”
NHTSA complaint #11073177, filed 2018-02, 110,000 miles“After taking a off ramp from the interstate the car lost power and sputtered and jerked. Later the same day. After getting back on the interstate the car again sputtered, lost all power and I took the next exit I was afraid I was going to get ran over”
NHTSA complaint #11054634, filed 2017-12, 79,500 miles“The fuel line leading to the injector rail was damaged by the heater hose support bracket. The abrasive edges of this plastic bracket rubbed a hole in the high pressure reinforced rubber hose and created a fuel leak in the engine compartment. This was discovered after the car was parked in the garage and gasoline fumes were very strong after exiting the car. I read up on the internet and discovered another similar case, and I traced mine to the bracket as the problem. …”
NHTSA complaint #10522340, filed 2013-06, 41,818 miles“The fuel line ruptured when driving my car under normal conditions. The car started to smell strongly of gasoline, so I had it towed to the dealer rather than re starting the car. Apparently, this is a common issue in Mini coopers due to a poor design per the authorized mechanic. The fuel line sits next to a heater line, and a combination of rubbing and heat caused the fuel line to rupture. Mini is aware of this problem as they have changed the fuel line design to now have a protective sleeve that prevents abrasion and protects the fuel from heat. …”
NHTSA complaint #10668301, filed 2014-12, 45,000 miles“The high pressure fuel pump failed. There was a class action settlement and a warranty extension campaign for this part. Mini refused to warranty my vehicles h/p fuel pump stating it was only covered for 10 years or 120,000 miles. My vehicle only has 71,312 miles. I was informed by a local news source that manufacturers are required to honor the recall for 15 years per NHTSA, and that I should file a complaint. Please help. Thank you very much.”
NHTSA complaint #11512098, filed 2023-03Related service bulletins
- 10171506Jan 1, 2020CLASS ACTION SETTLEMENT: N14 HIGH-PRESSURE FUEL PUMP (HDP) SERVICE BENEFIT CLASS VEHICLES: The MINI vehicle may experience a sudden engine operational failure reduced or loss of…
- 10216756Mar 1, 2016N12 Tank leak diagnostic module (DMTL) pump:limited warranty extension to 10 years/120,000 miles
- 10151222Mar 1, 2016"N12 Tank Leak Diagnostic Module (DMTL) Pump: Limited Warranty Extension to 10 Years/120,000 Miles. INFORMATION This updated version of this bulletin now includes the addition of…
- 10147699Mar 1, 2015N18:MINI Fuel Additive. INFORMATION Because carbon deposit buildup is related to fuel quality, it is not considered a defect in the vehicle's materials or workmanship…
- 10150301Oct 1, 2013DMTL Pump: Warranty Extension to 10 Years/120,000 Miles. On affected vehicles, the Tank Leak Diagnostic Module (DMTL) pump can fail. Some vehicles will have the Service Engine…
- 10043722Feb 1, 2012Mini: information provided regarding procedure of replacing fuel level sensor due to failure on the right and/or left side.
- 10035884Oct 1, 2010Mini: teileclearing for n14/n18 engine drivability and fuel system. Enhanced technical support (teileclearing) process has been developed to help identify the root causes…
Fuel system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2021 | 1 | 14% |
| 2020 | 1 | 14% |
| 2017 | 2 | 7% |
| 2016 | 1 | 4% |
| 2015 | 11 | 20% |
| 2014 | 2 | 6% |
| 2013 | 5 | 11% |
| 2012 | 4 | 6% |
| 2011 | 7 | 8% |
| 2010 | 2 | 2% |
| 2009 | 6 | 4% |
| 2008 | 3 | 3% |
| 2007 | 6 | 5% |
| 2005 | 1 | 0% |
| 2004 | 2 | 1% |
| 2003 | 3 | 1% |
| 2002 | 1 | 1% |
Other parts of the 2009 MINI Cooper
62 complaintsEngine
46 complaintsElectrical system
25 complaintsSeat belts
8 complaintsOther or unknown
6 complaintsTransmission and drivetrain
5 complaintsEngine cooling
4 complaintsSeats
4 complaintsSteering
4 complaintsExterior lighting
3 complaintsBody and structure
3 complaintsVehicle speed control
3 complaints
← All problems reported for the 2009 MINI Cooper
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology