There are 1 owner-reported electrical system complaints for the 2007 BMW M5in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
SPEEDOMETER ON MY NEW CAR IS NOT CALIBRATED CORRECTLY. IT CONSTANTLY REGISTERS ABOUT 8% TOO HIGH. DOES DOT REGULATE THIS CALIBRATION? IT SEEMS POSSIBLE THAT ODOMETER COULD ALSO BE INCORRECT. BMW SAYS THAT THEIR ALLOWABLE TOLERANCE IS 10%. CAN THIS POSSIBLY BE ALLOWABLE IN THE US? THERE DOES SEEM TO BE A POTENTIAL SAFETY ISSUE. *JB
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