August 25 2026
NHTSA Campaign Number: 26V548000
Improperly Manufactured Pistons May Fail
An unexpected loss of drive power increases the risk of a crash.
Potential Number of Units Affected: 10001
Summary
Ford Motor Company (Ford) is recalling certain 2026 Explorer, Bronco, Bronco Sport, Mustang,
and Ranger vehicles. The engine piston domes may have been manufactured incorrectly, which
can result in piston dome failure and lead to a loss of drive power.
Remedy
Dealers will inspect the engine pistons and replace the engine long block, if necessary, free of
charge. Interim letters, notifying owners of the safety risk, are expected to be mailed September
4, 2026. Additional letters will be sent once the remedy is available, anticipated in December
2026. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this
recall is 26S61. Vehicle Identification Numbers (VINs) involved in this recall became searchable
on NHTSA.gov on August 28, 2026.
Affected Products (5)
Vehicle
MAKE MODEL YEAR
FORD BRONCO 2026
FORD BRONCO SPORT 2026
FORD EXPLORER 2026
FORD MUSTANG 2026
FORD RANGER 2026
Associated Documents (2)
RCAK - Recall Acknowledgement
RCAK-26V548-9931.pdf 0.321KB
https://static.nhtsa.gov/odi/rcl/2026/RCAK-26V548-9931.pdf
Recall 573 Report
RCLRPT-26V548-3059.pdf 0.556KB
https://static.nhtsa.gov/odi/rcl/2026/RCLRPT-26V548-3059.pdf CO OBX 2dr. 2.7l, 4.27 rear locker, tow, Lux, Aux switches, roof rails, Roast Leather. 7/14/20 res, 1/30/21 order.
12/13/21 build week. Blend date 12/16/21 Built 12/29/21 Brought home 1/1/22
