2017 Hyundai Tucson Engine Recall 21V727000

Why This Matters

This Hyundai Tucson recall addresses a critical safety concern. Premature wear of the engine's connecting rod bearings can lead to significant engine damage. If this occurs, it can increase the risk of a vehicle fire or cause the engine to stall unexpectedly while driving. An engine stall significantly elevates the risk of a crash, posing a serious danger to vehicle occupants and others on the road.

What's Being Recalled

Hyundai Motor America is recalling certain 2017 Hyundai Tucson vehicles. The core issue is the premature wear of the connecting rod bearings inside the engine. This wear can lead to engine damage, which then creates the potential for a fire or an engine stall. The affected component is the engine itself.

Manufacturer's Remedy

For the Hyundai Tucson recall 21V727000, Hyundai dealers will inspect the engine of affected vehicles. If bearing damage is detected during this inspection, the engine will be replaced entirely. Additionally, all affected vehicles will receive a software update. This update installs a new Knock Sensor Detection System (KSDS), designed to detect early signs of engine bearing wear. All repairs and software updates will be performed free of charge to the owner.

How to Check if Your Vehicle is Affected

Owners of potentially affected 2017 Hyundai Tucson vehicles were initially notified of the defect on November 16, 2021, with owner notification letters mailed on January 15, 2022. If you own a 2017 Hyundai Tucson and have not received a notification, or if you have questions about this Hyundai Tucson recall, you can contact Hyundai customer service directly at 1-855-371-9460. Please reference Hyundai's recall number 209 when you call. You can also check your vehicle's recall status by entering your VIN on the NHTSA website.

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Source: NHTSA Recall ID: 21V727000