Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 9 of 11 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
Service Brakes. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Steering. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Suspension. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
2 crash reports1 fire reports0 injury reports
What owners actually said
11 reports
19,838 miles · Sep 12, 2008
Suspension
PREMATURE TIRE WEAR ON 2006 LEXUS GS430. INSIDE SHOULDER OF EACH TIRE PREMATURELY WEARS IN A "SCALLOPING" FASHION. DEALERSHIP IS AWARE OF THE ISSUE, SAYS IT IS DUE TO THE SPORT SUSPENSION AND IT HAPPENS ON ALL THEIR "SPORTY" MODELS. DEALERSHIP CONCEDES THAT PROPER ROTATION, BALANCE AND ALIGNMENT MAINTENANCE DOES NOT CORRECT T…
Read full complaint
PREMATURE TIRE WEAR ON 2006 LEXUS GS430. INSIDE SHOULDER OF EACH TIRE PREMATURELY WEARS IN A "SCALLOPING" FASHION. DEALERSHIP IS AWARE OF THE ISSUE, SAYS IT IS DUE TO THE SPORT SUSPENSION AND IT HAPPENS ON ALL THEIR "SPORTY" MODELS. DEALERSHIP CONCEDES THAT PROPER ROTATION, BALANCE AND ALIGNMENT MAINTENANCE DOES NOT CORRECT THE ISSUE. I WAS TOLD BY THE DEALERSHIP THAT 20,000 MILES ON ANY TIRE IS WHAT SHOULD BE THE EXPECTED TIRE LIFE. THEREFORE THERE SEEMS TO BE NO CORRECTION FOR THE FAILURE OFFERED, AT ANYONE'S EXPENSE. PRIMARY SAFETY RISK IS DUE TO THE LOCATION OF THE PREMATURE WEAR, WHICH IS NOT EASILY VISIBLE (INSIDE SHOULDER OF EACH TIRE). THERE ARE NUMEROUS BULLETIN BOARDS ONLINE, INCLUDING ON THE LEXUSOWNERS WEBSITE, WHICH CONFIRM THAT THIS IS A WIDESPREAD ISSUE WITH THE ENGINEERING OF THE SUSPENSION ON MANY LEXUS MODELS. *TR
NHTSA ODI #10241987
Official recalls
0
No recalls in this snapshot.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0
No exact-year investigations in this snapshot.
2006 Lexus GS430 Problems, Complaints & Recalls | Skip That Year