November 24, 2008
BMW is recalling about 2,500 M3 vehicles from the 2008-2009 model years with an optional double clutch transmission.
The problem involves the double clutch gearbox. In a situation of rapid deceleration, the transmission software may perform a multistage downshift. At low speeds, it is possible that the engine could stall, increasing the risk of a crash.
Dealers will reprogram the engine and transmission electronic control unit free of charge. The recall is expected to begin in November.
Owners may contact BMW at 1-800-831-1117.
Consumers may contact the National Highway Traffic Safety Administration (NHTSA) at 1-888-327-4236 (TTY: 1-800-424-9153) or at www.safercar.gov.