Ford is recalling certain 2021 Bronco vehicles with 2.7L or 3.0L Nano EcoBoost engines due to potential engine failure causing loss of drive power and crash risk. Owners must have their engines checked by dealers.
A loss of drive power increases the risk of a crash.
Ford is recalling 2021 Bronco vehicles with specific engines because broken intake valves can cause engine failure and loss of drive power, increasing crash risk. Affected owners should contact Ford for free engine checks.
The engine intake valves may break while driving, causing engine failure and loss of drive power. This can lead to a crash if the vehicle loses power unexpectedly while moving.
Owners of 2021 Ford Bronco vehicles with 2.7L or 3.0L Nano EcoBoost engines are affected. Drivers of these vehicles face the highest risk due to potential engine failure during operation.
Check if your 2021 Bronco has a 2.7L or 3.0L Nano EcoBoost engine. The recall covers vehicles mailed with notification letters in July 2025.
Call 1-866-436-7332 to schedule an engine check at a dealer.
Dealers will perform an engine cycle test and replace the engine if needed at no cost.
Dealers will perform an engine cycle test and replace the engine as necessary, free of charge. Owner notification letters were mailed July 3, 2025. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 24S55.
The engine intake valves may break while driving, causing engine failure and loss of drive power, which increases crash risk.
Check if your 2021 Bronco has a 2.7L or 3.0L Nano EcoBoost engine. Notification letters were mailed July 3, 2025.
The recall requires dealers to perform the engine cycle test and replace the engine if necessary, but no specific deadline is mentioned.
We’ve drafted a message you can send Ford to request your refund or repair — edit it as you like.
Subject: Recall 24V635000 — Ford Ford Hello, I own a Ford that is covered by recall 24V635000 from Ford. The official recall notice states: Dealers will perform an engine cycle test and replace the engine as necessary, free of charge. Owner notification letters were mailed July 3, 2025. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 24S55. I’m writing to arrange the remedy described in the recall (a refund, repair, or replacement as applicable). Could you please tell me the next steps to resolve this? Thank you.
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The facts (hazard, remedy, dates, manufacturer) are pulled from the official NHTSA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.
