There are 1 stored owner reports matching the suspension leading-label group for the 2003 Lexus SC 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)THE CAR FAILED TO START SIX TIMES IN THE FIRST FIVE MONTHS. IT SEEMS THEY HAVE FOUND THE CAUSE OF THAT PROBLEM. HOWEVER, THE CAR CONTINUES TO MAKE CLUNKING NOISE WHENEVER IT GOES OVER A BUMP. LEXUS TELLS ME THAT IS NORMAL. I SAY IT SOUNDS LIKE A 1973 DODGE I OWNED 30 YEARS AGO. THE CAR ALSO PULLS TO THE RIGHT AT LOW SPEEDS. AGAIN I'M TOLD THIS IS NORMAL AND IS A RESULT OF THE RUN FLAT TIRES. IF SO, THEY SHOULD USE OTHER TIRES. PARKING BRAKE LIGHT CONTINUES TO COME ON INTERMITTENTLY. I HAVE REQUESTED THAT THIS CAR BE REPLACED REPEATEDLY. LEXUS HAS REFUSED.
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.