December 14, 2022 Service bulletin

Rotational scraping noise in ambient temps below 10C (50F) and after a cold soak with the transmission in...

Ford technical service bulletin TSB 22-2371 for 2021-2022 Ford Bronco.

Bulletin number: TSB 22-2371
Component: Power train
Summary: Some 2021-2022 Bronco vehicles equipped with a MT88 manual transmission may experience a rotational scraping noise in ambient temps below 10C (50F) and after a cold soak with the transmission in neutral, 1st and/or 2nd gear and clutch engaged. The noise may go away as the transmission warms up. This may be due to the 5th and 6th gear synchronizer rings. To correct the condition, follow the Service Procedure to replace the 5th and 6th gear synchronizer rings.

Owners of these vehicles have filed 49 complaints in the transmission category.

Vehicles covered

See the problems and recalls for an exact car

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.