Block Heater May Overheat and Cause Fire

Description

Ford Motor Company (Ford) is recalling certain 2025 Maverick and 2026 Bronco Sport vehicles equipped with a 1.5L or 2.0L MPC engine and an engine block heater. The engine block heater may overheat when the vehicle is parked with the block heater plugged in. An overheated engine block heater can increase the risk of a fire.

Product details

Product

• Block Heater May Overheat and Cause Fire
• 2026 Bronco Sport

Type

Vehicle

Manufacturer

Ford Motor Company

Model numbers

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UPCs

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What you should do

Owners are advised not to plug in their block heater until the vehicle is remedied. Dealers will replace the block heater, and inspect and replace the electrical cord if necessary, free of charge. Owners will also have an alternative option to replace the engine block heater element with a threaded plug, and remove the block heater electrical cord. Interim letters, notifying owners of the safety risk, were mailed May 11, 2026. Additional letters will be sent once the remedy is available, anticipated in June 2026. This recall expands previous NHTSA recall number 25V343. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 25S52. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on April 14, 2026.