I TURNED IN THE IGNITION AND WASN'T EVEN AROUND THE BLOCK FROM MY HOME, WHEN I NOTICED MY SEAT OVERHEATING ALONG WITH A STRONG BURNING ELECTRICAL/WIRE SMELL. THE HEAT WAS HOTTER THAN THE HIGHEST SETTING BECAUSE IT WAS UNCOMFORTABLE TO REMAIN SEATED. I CHECKED THE POWER SWITCH, WHICH WAS OFF, THEN TOGGLED IT ANYWAY TO SEE IF IT WOULD TURN OFF. I HAD TO PULL OVER AS THE SEAT WAS TOO HOT AND FEARED IT INJURE ME AND/OR WOULD IGNITE. AFTER TURNING OFF THE IGNITION, THE HEATING STOPPED. HOWEVER, I GOT BACK IN AND STARTED TO DRIVE, IT HEATED UP AGAIN. I RETURNED HOME TO LOOK UNDER THE SEAT BUT DIDN'T SEE ANYTHING UNUSUAL, EXCEPT FOR THE STRONG BURNING WIRES SMELL. ALSO, MY SKIN WAS RED WITH A LINGERING STING IN TWO AREAS WHERE THE HEAT WAS MORE INTENSE. I CONDUCTED ON ONLINE SEARCH ABOUT THE PROBLEM AND DISCOVERED OTHERS EXPERIENCED THE ABRUPT OVERHEATING SEATS.

Source: NHTSA complaint ODI #11408282 · view all complaints for this vehicle at nhtsa.gov

Brakes ABS system failure affect the rear traction not feeding the brakes rear lines could be related to the proportioning sensing valve or other devices and the dealer says that the part it’s discontinued and service center says that the part cost around $2,000 plus labor. It’s very dangerous that someone have this issue on the road.

Source: NHTSA complaint ODI #11595877 · view all complaints for this vehicle at nhtsa.gov

I was driving my truck and needed to use the horn to warn another driver of a potential collision. My horn did not work. I later noticed that the horn only stopped working when the steering wheel was in the forward position. I researched this online, and it was stated that this was a known issue with many Toyotas including the 4runner. It is the clock spring in the steering wheel which needs replacement. Another issue is the price Toyota is charging for the clock spring at $800 which may deter customers from fixing it. I am fixing mine and ask for nothing except consideration in forcing a recall. This is dangerous. I can send you the defective clock spring if you would like it. I bought the vehicle but live in Canada.

Source: NHTSA complaint ODI #11502219 · view all complaints for this vehicle at nhtsa.gov

The paint on the outside of my 2011 Toyota 4Runner has recently been peeling significantly in various areas of the car, including the roof, the door below the window, and the front driver side panel. These areas are prone to rust, and many inhibit the safety of the car due to rust. Due to living near the ocean (within a mile), the salty air may increase the rust due to the paint peeling in various and significant areas of the car.

Source: NHTSA complaint ODI #11696117 · view all complaints for this vehicle at nhtsa.gov

I am writing to report a serious safety hazard regarding the factory paint and primer on my 2011 Toyota 4Runner (Paint Code: [ 070 for Blizzard Pearl]). The vehicle is experiencing severe, widespread paint delamination where areas of factory paint are peeling cleanly away from the metal body panels while driving. This is a known manufacturing defect involving a chemical failure of the factory primer, which Toyota previously acknowledged under Customer Support Program ZKG. This manufacturing failure has created distinct, immediate safety hazards on public roadways. Blinding Glare / Driver Distraction: Because the paint has completely peeled away in sections on the hood, the bare, highly reflective eco-coat/metal underneath is completely exposed and getting worse day by day. During peak daylight hours, the sun reflects off these large exposed areas directly into my line of sight, causing sudden, blinding glare that severely impairs my vision while operating the vehicle. Toyota has refused to remedy this manufacturing defect case number : 260612000716, citing that the vehicle is outside of their arbitrary calendar-based extension program (ZKG), despite the fact that the underlying chemical failure and resulting safety hazards remain active and dangerous.

Source: NHTSA complaint ODI #11743711 · view all complaints for this vehicle at nhtsa.gov