Toyota Issues Safety Recall for 3,734 Vehicles in Canada Over Engine Manufacturing Concerns

Toyota Canada has announced a safety recall affecting approximately 3,734 model year 2024 non-hybrid Tundra vehicles due to potential engine manufacturing defects, according to a press release published on May 20, 2026. The recall addresses a risk of machining debris remaining in engine components, which could lead to engine knocking, rough running, or loss of motive power.

Root Cause and Risk Assessment

The issue stems from machining debris that may not have been fully removed during engine production. Toyota noted that this debris could damage the #1 main bearing, potentially causing engine failure. “A loss of motive power while driving at higher speeds can increase the risk of a crash,” the company warned in its official statement.

This recall follows two prior similar actions: one in May 2024 and another in November 2025. Toyota has since implemented additional controls to mitigate debris during engine manufacturing. However, the company acknowledged that these measures were insufficient, as residual debris could still pose a risk.

Remedy and Customer Communication

Toyota is finalizing the remedy for this recall, with plans to contact customers in phases based on vehicle age and service history. Owners experiencing symptoms such as engine knocking or rough idling are advised to contact their local dealership immediately.

For the November 2025 recall, Toyota reported that over 6,000 of the 9,600 affected vehicles had already been repaired. The company emphasized that engines produced after the affected batch incorporate an improved #1 main bearing design to better withstand residual debris.

Background on Toyota’s Recall History

This latest recall adds to Toyota’s ongoing efforts to address manufacturing quality concerns. The company has faced multiple safety-related recalls in recent years, often linked to engine and transmission components. In 2024, Toyota also issued a recall for 9,600 vehicles over similar engine debris issues, highlighting persistent challenges in its manufacturing processes.

Key Takeaways

• Approximately 3,734 2024 Toyota Tundra non-hybrid vehicles in Canada are affected.
• The defect involves machining debris that could damage engine components.
• Toyota has implemented improved bearing designs for vehicles produced after the affected batch.
• Owners should contact dealerships immediately if they experience engine issues.

What Owners Should Do

Toyota is finalizing the details of the recall remedy, with phased customer notifications expected in the coming months. Owners can check their vehicle’s status using Toyota Canada’s VIN lookup tool here. For immediate assistance, customers are encouraged to reach out to their local Toyota dealership.

As of May 2026, no fatalities or accidents have been reported linked to this specific issue. However, Toyota’s proactive approach underscores its commitment to addressing safety concerns, even when defects are identified post-production.

FAQ

Q: How can I check if my vehicle is part of the recall?

A: Use Toyota Canada’s VIN lookup tool at toyota.ca/en/owners/recalls.

Q: What should I do if my vehicle exhibits engine issues?

A: Contact your local Toyota dealership immediately for inspection and repair.

Q: How many vehicles have been affected in previous recalls?

A: The May 2024 recall impacted 9,600 vehicles, while the November 2025 recall involved 6,000 vehicles.