There are 4 stored owner reports matching the electrical system leading-label group for the 2015 Lexus ES 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 4 of 4 matching reports.
Open the full vehicle complaint log (all categories)The contact owns a 2015 Lexus ES 350. The contact stated that while attempting to start the vehicle, the contact noticed that the infotainment system was displaying a blank screen, and the contact heard an abnormal sound. No warning light was illuminated. A dealer was contacted. The vehicle was not taken to a dealer or independent mechanic to be diagnosed. The vehicle was not repaired. The manufacturer was notified of the failure but offered no assistance. The approximate failure mileage was 120,000.
GREETINGS, THIS MESSAGE IS BEING SENT ON THE BEHALF OF CHERYL [XXX] & RAYMOND [XXX] [XXX] 2015 LEXUS GS350 [XXX] ISSUE: FRONT PASSENGER SIDE SEAT: SEAT HEATER/WARMER IGNITED WITHOUT BEING TURNED ON AND BURNED THROUGH THE LEATHER LEAVING A BLACK BURNT MARK. WHILE IN MOTION ON HIGHWAY. I'M CONCERNED THAT THE SEAT CAN OVERHEAT AND CAUSE A FIRE. THIS IS LISTED IN VEHICLE HISTORY REPORT. REDACTED TO PROTECT PERSONALLY IDENTIFIABLE INFORMATION PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *CC
I AM THE OWNER OF A LEXUS WHOSE ENGINE WIRES ARE SOY BASED. 4 WEEKS AGO MY CAR WAS TOTALLY "DEAD" AND I HAD IT TOWED TO THE DEALER WHO TOLD ME RODENTS ATE THE WIRES.THE COST TO REPAIR THE WIRES WAS $977.00 PLUS THE COST OF TOWING. THIS IS NEGLIGENCE ON THE PART OF LEXUS AND A HIGHWAY DANGER TO ALL.I FEEL IT IS THE RESPONSIBILITY OF YOUR ORGANIZATION TO RECALL ALL CARS THAT HAVE SOY BASED WIRES WHICH IS AN EXTREME SAFETY HAZARD FOR ALL ON THE ROAD AND HAVE LEXUS REPLACE MY WIRES WITH NON SOY WIRES AND REIMBURSE ME FOR ALL COSTS OF THIS SITUATION.
TL* THE CONTACT OWNS A 2015 LEXUS ES350. THE CONTACT STATED THAT THE PUSH BUTTON START FUNCTIONED PROPERLY FOR AT LEAST ELEVEN MONTHS. AFTERWARDS, THE CONTACT HAD TO MAKE SEVERAL ATTEMPTS TO GET THE PUSH BUTTON START TO FUNCTION PROPERLY. THE DEALER INDICATED THAT THEY WERE UNABLE TO REPLICATE AND DIAGNOSE THE FAILURE. THE DEALER HAD NOT TEST DRIVEN THE VEHICLE. THE MANUFACTURER WAS NOTIFIED AND INDICATED THAT THEY WOULD INVESTIGATE THE FAILURE. THE CONTACT HAD NOT RECEIVED A RESPONSE. THE VIN AND FAILURE MILEAGE WERE NOT AVAILABLE.
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: Aug 30, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.