There are 1 stored owner reports matching the tires & wheels leading-label group for the 2006 BMW Z4 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)HI, MY DESCRIPTION IS TOO LONG , I WILL EMAIL IT SEPARATELY TO NHTSA. *TR THE CONSUMER STATED THE VEHICLE HAD RUN FLAT TIRES AND THE VEHICLE ALSO HAD A TIRE PRESSURE MONITORING SYSTEM. WHILE DRIVING DOWN THE HIGHWAY, ONE OF THE TIRES SUDDENLY COLLAPSED AND SHREDDED. BECAUSE THE TIRES WERE RUN FLAT, THE CONSUMER STATED HE SHOULD HAVE BEEN ABLE TO DRIVE 50 MILES AFTER LOOSING PRESSURE, YET IT GAVE WAY COMPLETELY IN AN INSTANT. EVEN AFTER THE BLOWOUT, THE TPMS DID NOT INDICATED THAT THE TIRE WAS LOW EVEN AFTER THE TIRE WAS COMPLETELY OFF THE RIM WITH ZERO PRESSURE. IT WAS LATER CONFIRMED THAT THERE WAS A NAIL IN THE BLOWN TIRE PROVING THAT IT HAD BEEN LOOSING AIR FOR SOME TIME AND WAS DRIVEN ANYWAY DUE TO THE TPMS NOT WORKING. UPDATED 04/04/08
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.