Which Toyota models are being recalled?

[VonAmara]

Toyota is recalling 550,007 vehicles, specifically the 2021-2024 Highlander and Highlander Hybrid, due to a faulty seat-back locking mechanism that may not properly engage. This defect, filed with the National Highway Traffic Safety Administration (NHTSA), poses a safety risk as second-row seat backs could move excessively during a crash, increasing injury risk for occupants.

The recall involves 420,771 gasoline-powered Highlander SUVs and 129,236 Highlander Hybrid models. The issue stems from a manufacturing variance in the seat-back frame, which may prevent the locking mechanism from fully latching. If the lock isn’t secure, the seat back could recline or pivot forward unexpectedly during certain driving maneuvers or, more critically, in a collision.

Model Type	Estimated Units Affected	Model Years
Toyota Highlander	420,771	2021-2024
Toyota Highlander Hybrid	129,236	2021-2024
Total Recall	550,007	2021-2024

Toyota dealers will inspect and, if necessary, replace both second-row seat-back frames on affected vehicles at no cost to owners. The repair is expected to take several hours. Notification letters to registered owners are scheduled to be mailed by late July 2024. Owners can also check their Vehicle Identification Number (VIN) on the NHTSA or Toyota recall websites for immediate confirmation.

This action follows a similar, smaller recall by Toyota in Canada for the same issue. While no crashes or injuries have been reported in the U.S. related to this defect, the proactive recall aligns with standard safety protocols. Owners experiencing issues with their second-row seats locking into place should avoid using those seats for passengers and contact a dealer promptly.

[DelKatherine]

I just ran my 2023 Highlander’s VIN on Toyota’s website after hearing the news. Sure enough, it’s part of this recall for the second-row seats. The notice says the seat might not lock fully. As a parent, that’s an immediate red flag—my kids are always in those seats.

I’ve scheduled a service appointment for next week. The dealer said they’ll inspect both seat frames and replace them if needed, all for free. It’s a hassle, but safety isn’t something to gamble with. I’ll be using the third row until it’s fixed.

[SanElaina]

Working at a dealership, we’re gearing up for this influx of Highlanders. The core of the problem is a specific component within the seat-back frame’s reclining mechanism. During assembly, a part might not meet exact specifications, which can prevent the locking pawl from fully engaging with the striker.

When a customer brings in their vehicle, our technicians follow a detailed inspection protocol. We use a special gauge to measure the engagement. If it’s out of tolerance—and industry data suggests a significant portion will be—we replace the entire seat-back frame assembly on both second-row seats. It’s a thorough repair to eliminate any risk.

[McCassandra]

This recall highlights a critical but often overlooked component: seat integrity. In a collision, a properly locked seat back is essential for the seat belt and airbag system to work as designed. A seat that collapses forward can lead to “submarining” or increased head injury risks.

The scale—over 550,000 vehicles—is substantial. It shows the challenge of modern manufacturing, where a single part variance can affect a huge number of units. For owners, the key takeaway is to act. A free, definitive fix is available. Ignoring a recall notice, even for a seemingly minor issue, compromises your safety cage.

[Thalia]

From our perspective at Toyota, customer safety is the paramount concern that drives these decisions. Our internal review and the subsequent filing with NHTSA are part of a rigorous process. We identified a potential non-compliance in a component supplied for the Highlander’s second-row seats and immediately initiated the recall.

We are committed to making the remediation process as smooth as possible for owners. All inspections and repairs are conducted at no cost. We encourage owners to wait for their official notification letter or proactively check their VIN online to confirm their vehicle’s status. Our dealers have the parts and technical instructions to resolve this issue efficiently, ensuring every vehicle meets our high safety standards.