There are 5 owner-reported fuel system complaints for the 2009 MINI Cooperin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The problem was that the gas pedal began to stick. Suddenly it began to idle at 4000 rpm. I had to reach down and pull up the gas pedal while driving. I had it replaced a few weeks ago. Then I received a letter from Mini about a footwell control module. It sounds like a similar corrosion problem and it needs to be fixed as well. I had it looked at several times before it was fixed properly because a dirty throttle body can cause it to idle too fast
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.
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
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. NOT ONLY DID THIS REPAIR COST ME $500, BUT IT SEEMS LIKE A MAJOR SAFETY CONCERN. WHY HAS THIS NOT BEEN A RECALL FOR MINI? I AM VERY CONCERNED AS A CONSUMER. *TR
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. *TR 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. HTTP://WWW.ARFC.ORG/COMPLAINTS/2007/MINI/COOPER/10467501.ASPX WHEN ORDERING THE NEW FUEL LINE, I WAS INFORMED A NEW SUPPORT BRACKET FOR THE FUEL LINE WAS RECOMMENDED WHEN CHANGING THE LINE (APPROXIMATE TOTAL FOR LINE AND BRACKET - $135.00). BMW IN INDIANAPOLIS HAS SOLD FOUR LINES THIS YEAR SO FAR. WHEN THE NEW PARTS ARRIVE, I WILL ASSESS IF REVISIONS TO THESE PART(S) HAVE BEEN MADE UNDER THE "RADAR". LUCKILY MY GARAGE DOOR OPENER/EXHAUST DID NOT IGNITE THE FUMES/FUEL. I HAVE PHOTOS OF THE HOSES/BRACKET AND FUEL LINE INTERFERENCE, AND FUEL TRAIL ON THEM IF NEEDED.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026