There are 1 owner-reported fuel system complaints for the 2006 Lexus LSin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
ON 3/27/12 THE CAR WAS TAKEN TO DEALER AND INSPECTED FOR A STRONG FUEL ODOR UPON STARTING THE ENGINE. NONE WAS DETECTED. ON 4/18/12 IT WAS RETURNED FOR THE SAME PROBLEM. A SECOND INSPECTION FOUND THE FUEL PRESSURE REGULATOR WAS LEAKING FUEL AND DID REPRESENT A HAZARD, BUT WAS NOT THE SAME ISSUE AS THE RECALL OF 2006-07 MODELS GS 350/350, 2009 IS 250, 2006-08 IS 350, LISTED AS FUEL PRESSURE SENSOR INSTALLATION. I WAS CHARGED $320.73 FOR PARTS/LABOR PLUS TAX. THE MODEL IS A LS 430. *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