The action comes alongside a stop sale of some vehicles as well while Toyota tries to wrangle the problem

Nothing is perfect, but the size of a flaw or flaws therein often determines how we all feel about a product. For just over 102,000 Toyota trucks and SUVs, a very small bit of debris could lead to a potential engine failure.

The recall in question affects Tundras and Lexus LXs from 2022 and 2023. In both cases, the affected vehicles are powered by twin-turbocharged V6s. Hybrid versions of the Tundra and LX aren’t included. Those in the recall population might have debris from the production process that could kill the engine.

Read: US Probes Nissan Rogues That Might Airbag You For Slamming The Door

Toyota said that some machining debris may not have been cleared from the engine during production. In cases where that debris is still in the engine, it could cause the main bearings to fail. If that happens, it’s bye-bye engine. In technical terms, it means stalling out and the need for a very pricey repair.

Interestingly, Toyota openly admits that it isn’t sure what percentage of the affected vehicles have the issue present. Auto manufacturers are required to provide some sort of estimate and Toyota chose one percent. At the same time, it says that “for the purpose of this report “1” means “unknown.”

According to the manufacturer, the recall includes a stop-sale for 80 Tundras and three Lexus LX models. The documentation estimates that 98,600 of the affected vehicles are Tundras while 3,500 are LXs. Toyota says that about 950 vehicles included in the recall were shipped to Puerto Rico for sale.

Those wondering if they own one of these trucks or SUVs can call their local dealer or search their VIN online with the NHTSA. For now, Toyota doesn’t have a remedy but is offering a loaner or reimbursement.