2016 Lexus ES Complaints

On May 13, 2026, while traveling at approximately 31 mph under normal driving conditions, a critical right-front suspension or steering component suddenly suffered a catastrophic structural failure on its own. This spontaneous mechanical failure caused the vehicle to immediately and violently veer to the right, rendering the steering ineffective and resulting in an unavoidable collision with two parked vehicles. The vehicle has been determined to be a total loss. Furthermore, during the crash event, the front passenger-side seat-mounted side airbag and side curtain airbags deployed despite the front passenger seat being completely unoccupied. Conversely, the driver's front steering wheel airbag failed to deploy completely during the impact. A corporate inspection by Toyota Motor North America/Engineering Analysis Associates confirmed severe, localized separation of the right front strut, knuckle, tie rod end, brake line, and ABS wiring. Toyota is currently utilizing its own interpr...

The brake actuator and/or brake booster pump assembly failed on my 2016 Lexus ES300h. This is a known issues for this vehicle's braking system and results in a sudden loss of power braking assistance. The failure requires increased pedal pressure and eventually brkaing failure, creating a significant safety hazard and increasing the risk of collision. The dashboard displays multiple warning lights, including Braking Power Low and Brake Override Malfunction. Lexus has acknowledged this defect through an extended warranty and consumer warranty program, but Lexus is alleging my vehicle (despite showing issues prior to 150,000 miles) is now over 150,000 miles and not eligible. I am reporting this because a critical safety component should not have a "timer" on it when it involves primary braking of the vehicle.

While driving at highway speeds on Interstate and without warning my standard size sunroof exploded. This event caused loud noise and shattered glass. I was not under overpass or around any other vehicles. This event caused immediate panic due to noise and not understanding what occurred until a visual inspection was conducted roadside. The vehicle has been inspected by dealership for repair resulting in $2800 repair utilizing insurance.

On 2/3/2026 i was sitting at a light and out of no where i heard a bang or what sounded like a explosion i get out of the car and my panoramic sunroof is completely shattered but it looked like it exploded from the inside out. My sunroof was closed the cover was shit and i have no idea what would have caused it. I asked the driver that was directly behind me at the light if they saw anything hit the car they said no nothing i dont understand how this happens and the dealership says they wont warranty it i dont know what to do

In April 2022, the timing cover seal on my 2016 Lexus ES 350 was replaced due to a leak. This was completed under warranty at approximately 84,785 miles. In February 2025, less than three years and roughly 56,000 miles later, I was informed by the same Lexus dealership during a routine service that the exact same issue—leaking from the timing cover—had reoccurred. There were no warning lights, engine performance issues, or visible signs of oil loss leading up to this. During my prior service appointment in December 2024, I was told the car was in excellent condition with no issues. I service my vehicle at every Lexus-recommended interval and maintain a full history of service records. The dealership has confirmed the new timing cover leak but has not been able to explain why the seal failed again. This is a major engine component that should not require a second repair within such a short time frame. I am now being asked to pay a significant portion of a nearly $5,000 repair despite a...