2023 TOYOTA TUNDRA Complaints

Recurring throttle lag. At a stoplight or stop sign at a full and complete stop I press down the accelerator and nothing happens for about a second and a half. When it finally does respond, it jumps as if it was struggling to get into gear.

Vehicle stuck in 4WD HI after switching it from 2WD. Would not go back into 2WD. Did all the preventative maintenance including driving in 4WD HI once a month. Dealer claims is a switch outside the powertrain that is getting stuck. Replacement part ordered and will arrive in 4-8 weeks. Dealership saying I’m outside my warranty and part/labor will not be covered. My safety was put at risk d/t not being able to make appropriate turns when driving while truck was stuck in 4WD. No warning lights indicated 4WD system was not working appropriately. Truck would continue to show 4WD no matter what drive system I tired to use. Truck had no issues with 4WD system prior to this incident.

Driving down the highway at about 50 mph. Went to pass another vehicle and engine shut off. Thank goodness was able to pull to shoulder and get towed to dealer. Could have been a catastrophic situation.

NHTSA SAFETY RECALL DELAY COMPLAINT Complainant: [XXX] State: Illinois Vehicle: •Year/Make/Model: 2023 Toyota Tundra SR5 Crew Max •VIN: [XXX] •Current Mileage: approx. 16,000 miles Recall Number: Toyota Safety Recall 25TB06 Dealer Holding Vehicle: Romeoville Toyota 684 S. Weber Road Romeoville, IL 60446 ________________________________________ Description of the Safety Issue and Delay I am filing this complaint to report an excessive and unreasonable delay in remedying a safety-related recall on my vehicle. My 2023 Toyota Tundra SR5 Crew Max has been out of service at an authorized Toyota dealership (Romeoville Toyota) since June 18, 2025 due to Toyota Safety Recall 25TB06. As of today, the vehicle has remained unrepaired for 224+ days with no confirmed completion date. Despite repeated inquiries, neither the dealership nor Toyota has provided a definitive timeline for completing the recall repair. While a rental vehicle has been provided, I remain without access to my own truck and have experienced an extended loss of use far exceeding what would be considered reasonable for a safety recall remedy. A manufacturer safety recall is intended to correct a defect within a reasonable period of time. A delay exceeding seven months leaves the consumer without their vehicle and raises concerns about Toyota’s ability to timely and adequately remedy safety defects once a vehicle is removed from service. This prolonged delay undermines the purpose of a safety recall and places an unfair burden on the consumer. I am requesting that NHTSA review this matter and intervene to ensure Toyota Motor North America provides a timely and appropriate remedy, including repair completion or alternative relief. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The contact owns a 2023 Toyota Tundra. The contact received notification of NHTSA Campaign Number: 25V322000 (Exterior Lighting); however, the part to do the recall repair was not yet available. The dealer was contacted; however, the contact was informed that the part was not yet available for the recall repair. The contact stated that the parts were supposed to be available in October 2025; however, the were still not yet available. The manufacturer was contacted and confirmed that parts were not yet available. The contact had not experienced a failure.

My car got stuck in 4WD with 4L light blinking. I wasn't able to get out of the gear and the sensor had to be recalibrated just to fix this issue.

Engine started knocking, complete loss of power and had to pull over immediately to avoid any further issues such as an accident

On my 2023 Toyota Tundra TRD Pro Hybrid at 72,241 miles, the vehicle started making a knocking noise. Engine turned off and wont start at all. Had the truck hauled to toyota dealership for service. After them having it a week, they called to let me know that the engine is completely locked up. Metal Shavings in the oil and motor wont turn over at all, even with a rachet on the crank bolt. Luckily I bought a extended warranty when i purchased the truck used as toyota is claiming only the non hybrid engines are under the toyota recall for the engines. After reading and researching they have the same engine just one doesnt have the hybrid assist on it. Toyota told me that the extended warranty company was coming today to check it out and would let me know where to go from here. They said its a very very uncommon issue on the hybrids but after researching that, that was a lie.

cold morning (between 32-40 degrees) come to complete stop at stop sign. lag between input and delivery

I am submitting this complaint to report a serious vehicle safety incident involving a sudden and complete loss of power while driving at highway speed. Vehicle Information: Make: Toyota Model: Tundra Model Year: 2023 VIN: [XXX] Incident Description: While driving at highway speed, my vehicle experienced a sudden and complete loss of power. The vehicle immediately lost propulsion, creating a dangerous situation for myself and my family. This event occurred without warning and required immediate action to safely exit traffic. Following the incident, the vehicle was taken to an authorized Toyota service facility. After inspection, the vehicle required a full engine replacement. The repair was completed, and the vehicle was returned to me. However, despite the repair, the incident has caused a lasting loss of confidence in the vehicle’s safety for highway operation. My family and I now avoid highway driving due to fear that a similar loss-of-power event could recur. Important Clarifications: • No collision or personal injury occurred, but the situation posed a significant safety risk. • The loss of power occurred at highway speed, not during low-speed or idle conditions. • The vehicle required a complete engine replacement following the incident. • The repair itself does not address the safety concern related to sudden power loss at speed. Current Safety Concern: Although the vehicle is currently operable, I do not feel it is safe to use on highways due to the nature of the original failure. The sudden loss of propulsion at highway speed presents a serious safety risk to occupants and other road users. I am submitting this report so that NHTSA is aware of this incident and can evaluate whether similar incidents may be occurring with this vehicle or powertrain configuration. Thank you for your attention to this safety matter. Submitted by: [XXX] Vehicle Owner / Lessee Date of Incident: 11/30/2025 INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B