There are 1 stored owner reports matching the powertrain & transmission leading-label group for the 2012 BMW 5 Series 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)TL* THE CONTACT OWNS A 2012 BMW 550IX EQUIPPED WITH GOODYEAR EAGLE P245/40/R19. THE CONTACT STATED THAT WHILE DRIVING 45 MPH AN ALERT ON HIS DASHBOARD ILLUMINATED INSTRUCTING HIM THAT THE VEHICLE SHOULD NOT BE DRIVEN MORE THAN 50 MILES AS THE TIRE WAS GOING FLAT. THIRTY MILES LATER THE VEHICLE WAS STOPPED AND THE FRONT DRIVER SIDE TIRE HAD DEVELOPED A BUBBLE ON THE SIDEWALL, WHICH CAUSED THE TIRE TO SHRED. THE VEHICLE DEALER WAS NOTIFIED BUT OFFERED NO ASSISTANCE. THE MANUFACTURER OF THE VEHICLE WAS NOTIFIED BUT OFFERED NO ASSISTANCE. THE TIRES HAD NOT BEEN REPLACED. UPDATED 12/14/12 *BF THE CONSUMER REPLACED ALL FOUR TIRES WITH MICHELIN TIRES. THE CONSUMER STATED TWO OF THE ORIGINAL FOUR TIRES DEVELOPED BUBBLES ON THE SIDEWALL. ON TWO OCCASIONS, THE DRIVE TRAIN MALFUNCTIONED. THE VIDEO SCREEN FLASHED A MESSAGE INSTRUCTING THE CONSUMER TO RETURN THE VEHICLE TO THE DEALER. IN THE PROCESS, THE VEHICLE LOST A CONSIDERABLE AMOUNT OF POWER OUTPUT AND SHOOK VIOLENTLY WHEN DRIVEN OVER 30 MPH. UPDATED 07/09/13
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 26, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.