On May 30, 2024, Toyota Motor Engineering & Manufacturing issued a recall for certain 2022-2023 Toyota Tundra and Lexus LX600 vehicles. The Toyota and Lexus engine recall, identified by NHTSA Campaign Number 24V381000, affects approximately 102,092 units. The issue stems from debris left in the engine during manufacturing, which can lead to the main bearings failing and potentially causing the engine to stall. This defect poses a significant safety risk as it can result in a loss of drive power, increasing the likelihood of a crash.
Importance and Impact of the Toyota and Lexus Engine Recall
The significance of this recall is immense because it involves two popular vehicle models equipped with the V35A engine. Informing owners of the affected vehicles and ensuring they take the necessary steps to address the issue is critical for maintaining road safety and preventing accidents due to engine failure.
Understanding the Defect in the V35A Engine
Detailed Description of the Defect
The V35A engine defect is a result of machining debris that was not properly cleared during the manufacturing process. This debris can contaminate the engine assembly, causing the crankshaft main bearings to fail. The crankshaft main bearings are crucial as they allow the crankshaft to rotate within the engine assembly. When debris adheres to these bearings, it can lead to engine knocking, rough running, and ultimately, an engine stall.
Impact on Engine Performance
The presence of debris in the engine can severely compromise its performance. Over time, as the debris causes wear and tear on the main bearings, the engine may experience rough operation or even fail to start. In more severe cases, the engine can stall while driving, leading to a sudden loss of power. This is particularly dangerous at higher speeds, where a stall can dramatically increase the risk of a crash.
Models Involved in the Toyota and Lexus Recall
List of Affected Models
The engine recall involves 102, 092 vehicles, specifically targeting the following models:
- 2022-2023 Toyota Tundra
- 2022-2023 Lexus LX600
Manufacturing Timeline and Details
The manufacturer equipped these vehicles with the V35A engine during a specific production period that resulted in the noted defect.
The affected vehicles were manufactured between November 2, 2021, and February 13, 2023, for the Toyota Tundra, and between July 30, 2021, and November 25, 2022, for the Lexus LX600
These dates mark the period when the defective engines were produced. Toyota has since improved its manufacturing processes to better clear machining debris, preventing this issue in future engines.

Safety Risks Associated with Engine Stalling
Potential Consequences of Engine Stalling
Engine stalling, particularly while driving, can have serious safety implications. When an engine stalls, the vehicle loses motive power, which can be hazardous, especially at high speeds or in heavy traffic. This sudden loss of power can make it difficult for the driver to control the vehicle, increasing the risk of an accident.
Increased Risk of Crashes
The primary safety risk associated with this engine defect is the increased likelihood of a crash. A stalled engine can leave the driver without power steering and brakes, essential for maneuvering the vehicle safely. Additionally, other drivers may not be able to react in time to a suddenly decelerating vehicle, leading to rear-end collisions or other types of accidents.
Manufacturer’s Response and Customer Support
Toyota and Lexus’s Official Response
Toyota acknowledged and officially announced it is taking steps to address the defect in the engines of the vehicles affected. The company is currently developing a remedy for the issue and plans to notify vehicle owners once a solution is available. In the interim, Toyota will send letters to owners informing them of the safety risk.
Customer Support Contact Information
Owners of affected vehicles can contact Toyota customer service at 1-800-331-4331 for more information. Additionally, vehicle owners can reach the National Highway Traffic Safety Administration (NHTSA) Vehicle Safety Hotline at 1-888-327-4236 for further assistance. These resources are available to help vehicle owners understand the recall process and what steps they need to take.
Planned Remedies and Notification Schedule
Development of Remedies
Toyota is actively working on a remedy to fix the engine defect. The company has stated that it is developing this remedy and will provide more information to vehicle owners once finalized. The goal is to ensure all affected vehicles are repaired and safe to drive.
Timeline for Owner Notifications
Interim notification letters are expected to be mailed by July 15, 2024, informing owners of the safety risk and the ongoing development of a remedy. A second notice will follow once the remedy is available, providing detailed instructions on how to proceed with repairs. This phased approach ensures that owners are kept informed throughout the process.
How to Check If Your Toyota or Lexus Vehicle Is Affected
Steps to Verify Recall Status
Vehicle owners can check if their vehicle is affected by the recall by visiting the NHTSA’s recall website or contacting Toyota customer service. By entering their Vehicle Identification Number (VIN), owners can quickly determine whether their vehicle is part of the recall.
Information and Resources for Vehicle Owners
For additional information, owners can refer to the following resources:
- Official NHTSA Recall Information: Part 573 Safety Recall Report
- Toyota Customer Service: tel:1-800-331-4331
- NHTSA Vehicle Safety Hotline: tel:1-888-327-4236
These resources provide comprehensive information about the recall and the steps owners need to take to ensure their vehicle is safe.
Conclusion and Next Steps for Owners
Summary of Key Points
The recall of 2022-2023 Toyota Tundra and Lexus LX600 vehicles due to engine debris is a critical safety issue that requires immediate attention. The defect can lead to engine stalling and increase the risk of crashes, making it essential for owners to stay informed and take prompt action.
Advice for Vehicle Owners
Owners of the affected vehicles should check their recall status and contact Toyota or Lexus customer service for further instructions. Staying informed about the development of the remedy and following the manufacturer’s guidance will ensure that their vehicles are repaired and safe to drive.
FAQs
Which models are affected by the Toyota and Lexus engine recall?
The recall affects 2022-2023 Toyota Tundra and Lexus LX600 models.
Why did Toyota issue a recall and what is the cause of the engine defect?
The Toyota and Lexus recall 2024 was issued due to a defect in the V35A engines. The defect is caused by debris left in the engine during manufacturing, which can lead to the main bearings failing and the engine stalling.
What should I do if my vehicle is part of the recall?
Contact Toyota customer service at 1-800-331-4331 or check the NHTSA website to verify your recall status and follow the provided instructions.
When will I be notified about the remedy for the defect?
Interim letters will be sent by July 15, 2024, with a second notice following once the remedy is available.
How can I check if my vehicle is affected by the recall?
Use your VIN to check on the NHTSA recall website or contact Toyota customer service for verification.
What are the safety risks of driving an affected vehicle?
Engine stalling can lead to a sudden loss of power, increasing the risk of a crash, especially at higher speeds.
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