There are 5 owner-reported tires & wheels complaints for the 2009 Mercedes-Benz SL-Classin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
PREPARING TO PUT A THIRD SET OF TIRES ON MY MERCEDES BENZ SL550 @8500 MILES. ALREADY REPAIRED 2 RIMS.?! NO WARRANTY. 3 TIRES HAVE BUBBLES ON THEM. *TR
TIRE FAILURE--BULGING/RIM DAMAGE ;REPLACING THIRD SET OF TIRES AT 8500 MILES. *TR
UNKNOWN CAUSE, CRACKED AND BENT WHEEL RIMS, REPLACED WITH NEW. *TR
I HAVE OWNED THIS VEHICLE SINCE MARCH 2009 AND HAVE HAD TO REPLACE 11 TIRES AND 2 WHEELS AND HAVE HAD 3 WHEELS REPAIRED. THIS IS DUE TO LOW PROFILE TIRES WHICH DEVELOP BULGES. *TR
AT 2595 MILES,I NEEDED TO REPLACE 3 TIRES AND REPAIR 2 RIMS ON MY 2009 MERCEDES BENZ SL550;AT 7400 MILES,ANOTHER TIRE WITH A BULGE;AT 8000 MILES,3 MORE TIRES WITH BUBBLES...AWAITING MY SERVICE APPOINTMENT;AFAID TO DRIVE AND APPREHENSIVE TO CALL THE INSURANCE COMPANY FOR FEAR OF LOSING COVERAGE.THOUSANDS OF DOLLARS OUT-NO TIRE WARRANTY AND THE DEALER SERVICE DEPARTMENT TELLS ME IT IS ME! MY CAR IS JUST TWO YEARS OLD AND HAS LESS THAN 8500 MILES ON IT.I HAVE BEEN DRIVING THIS MAKE/MODEL FOR 23 YEARS WITH NO PRIOR INCIDENT. THIS CAR WILL HAVE ITS THIRD SET OF TIRES AND MULTIPLE RIM REPAIRS AT 8500 MILES OR SO! *TR
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 25, 2026