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NHTSA Recall 25V548000: Critical fasteners (engine and engine cooling)

Kia America, Inc. reported this safety recall to NHTSA on , covering an estimated 30 vehicles. It affects 2 models including the Kia K4.

30
vehicles potentially affected
2
models affected
2025
owners notified (September 12)
NHTSA campaign25V548000
Manufacturer campaignSC349
ComponentENGINE AND ENGINE COOLING › CRITICAL FASTENERS
Report receivedAugust 25, 2025
Owner notificationSeptember 12, 2025
Initiated byManufacturer

Defect

Kia America, Inc. (Kia) is recalling certain 2025 K4 and Sorento vehicles. The connecting rod bolts in the engine may have been improperly tightened, which can cause a loss of drive power.

Safety risk

A loss of drive power increases the risk of a crash.

Remedy

Dealers will replace the sub engine assembly, free of charge. Owner notification letters are expected to be mailed September 12, 2025. Owners may contact Kia customer service at 800-333-4542. Kia's number for this recall is SC349.

Vehicles covered by recall 25V548000

Make and modelModel years
Kia K42025
Kia Sorento2025

Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.