Fan Noise From The Rear Seat Area – 2021 Ford F-150
NHTSA ID Number: 10202609 Manufacturer Communication Number: SSM 50167 Summary Some 2021 F-150 vehicles equipped with a 2.0kW Pro Power Onboard inverter system and built on or before 22-Nov-2021 may experience a loud fan noise emitting from under the rear seat. This may be due to various software parameters in the direct current/alternating current converter module … Read more