There are 1 stored owner reports matching the speed control & cruise leading-label group for the 2009 BMW M3 in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 1 of 1 matching reports.
Open the full vehicle complaint log (all categories)S65 V8 ENGINE IN A BMW M3 E90/92/93 AND M5'S WITH A V10 HAS TWO THROTTLE VALVE ACTUATORS THAT FAIL PREMATURELY AT 40-80K MILES. BOTH THE INTERNAL NYLON GEARS AND ELECTRONICS WILL FAIL, AFFECTING ACCELERATOR PEDAL RESPONSE AND CAUSING HESITATION, ESPECIALLY WITH THE DCT TRANSMISSION. THESE PARTS ARE NOT A MAINTENANCE ITEM. WHEN FAILED, THE ENGINE MALFUNCTION, EXCESS EMISSIONS, SKID CONTROL, AND ABS BRAKING WARNING LIGHTS ARE TRIGGERED. ENGINE GOES INTO LIMP MODE. THIS IS DANGEROUS WHEN IT HAPPENS WHILE DRIVING IN RAINY, SNOWY, AND ICY ROAD CONDITIONS. THE THROTTLE VALVE ACTUATOR DESIGN DEFECT SHOULD HAVE TRIGGERED A BMW RECALL. REPLACEMENT PARTS ARE $1000-1300 EACH PLUS $1000 LABOR AND HAVE NEVER BEEN REDESIGNED BY BMW/BOSCH. SO THE REPLACEMENT PARTS ARE ALSO DEFECTIVE AND WILL FAIL PREMATURELY. REPAIRS OCCURRED ON DEC. 2012 AT 80K MILES FOR $2000 AND ON JAN. 2016 AT 140K MILES FOR $3000. A BMW M3 AND M5 RECALL AND REDESIGNED PARTS ARE WARRANTED. BMW TECHNICAL SERVICE BULLETINS SHOULD BE ISSUED FOR THIS DESIGN FLAW. 8YR/80KM FEDERAL EMISSIONS WARRANTY SHOULD COVER THESE REPAIRS AS WELL.
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.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.