Some 2024 Mustang vehicles built on or before 29-June-2023 may exhibit a rub/scratch/buzz noise coming from the right front passenger side of the IP Topper. This may be due to contact between the IP topper contacting sheet metal by the defroster grille. To correct the condition, follow the Service Procdure to remove the windshield and apply flock tape to the leading edge of the IP topper.
