There are 2 owner-reported speed control & cruise complaints for the 2009 BMW 3 Seriesin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
MY 2009 BMW 335I HAS A SIGNIFICANT LAG-TIME BETWEEN WHEN THE GAS PEDAL IS DEPRESSED AND WHEN THE CAR STARTS TO ACCELERATE. THIS IS MOST NOTICEABLE WHEN THE CAR IS AT A DEAD STOP. WHEN I PRESS THE GAS PEDAL, IT TAKES ABOUT ONE FULL SECOND BEFORE IT LUNGES FORWARD SUDDENLY. THIS IS A CONSISTENT PROBLEM WHICH I CAN REPLICATE EVERY TIME I PRESS ON THE GAS PEDAL FROM A DEAD STOP. THIS IS VERY SCARY AND DANGEROUS, ESPECIALLY WHEN I AM TRYING TO MAKE A LEFT TURN, OR WHEN I AM TRYING TO AVOID AN ACCIDENT. I HAVE NO CONTROL OVER HOW QUICKLY MY CAR RESPONDS TO THE GAS PEDAL. I HAVE NOTICED THIS SINCE I PURCHASED MY CAR IN AUGUST 2009. MY BMW DEALERSHIP AND ANOTHER BMW DEALERSHIP TOLD ME THAT THIS IS NORMAL. I HIGHLY DOUBT THAT THIS IS NORMAL. THIS IS CLEARLY ABNORMAL TO ME. SEVERAL BULLETIN BOARDS ON THE INTERNET ALSO REPORT THE SAME PROBLEM. *TR
SOON AFTER PURCHASING MY 2009 BMW 328I (WITH A MANUAL TRANSMISSION), I HAD THE DEALER INSTALL BMW CUSTOMIZED 328I RUBBER FLOOR MATS. THE MATS HAVE A FITTED SLOT FOR THE GAS PEDAL AND ANCHORS TO PREVENT THEM FROM MOVING AFTER INSTALLATION. UNFORTUNATELY, THE LENGTH OF THE MAT ON THE DRIVER'S SIDE IS TOO SHORT FOR A VEHICLE WITH MANUAL TRANSMISSION. WHEN YOU DEPRESS AND RELEASE THE CLUTCH, IT CATCHES THE TOP EDGE OF THE MAT AND LIFTS IT UP, COVERING THE CLUTCH AND THE BRAKE PEDAL. WHEN YOU PUT YOUR FOOT BACK DOWN, YOU END UP STEPPING ON THE MAT, PARTIALLY DEPRESSING THE BRAKE AND/OR CLUTCH WHILE THE CAR IS IN GEAR AND MOVING. I'VE TAKEN THE VEHICLE BACK TO THE DEALER SEVERAL TIMES TO HAVE THEM ADJUST THE INSTALLATION BUT THEY CAN ONLY MOVE IT A FEW INCHES BECAUSE OF THE GAS PEDAL SLOT, SO THE PROBLEM WASN'T FIXED. I DON'T DRIVE THIS VEHICLE VERY OFTEN BUT LAST MONTH (9/2012) I FINALLY GOT FED UP AND CONTACTED BMW TO LET THEM KNOW THEIR RUBBER MAT DESIGN HAS A SAFETY FLAW AND THAT I WAS FILING A COMPLAINT WITH NHTSA. THEY RECORDED MY COMPLAINT BUT SAID THERE WOULD BE NO ADDITIONAL FOLLOW-UP. SO, FOR SAFETY REASONS, I HAVE NOW REMOVED THE DRIVER'S MAT FROM THE VEHICLE. *TR
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