2021 Ford Mustang
6 recalls · 52 complaints · Safety Score D
Recall History
Ford Motor Company (Ford) is recalling certain 2021 Mustang vehicles. The side curtain air bag inflators may have been manufactured with the incorrect amount of compressed gas, which can result in improper air bag inflation. As such, these vehicles fail to comply with the requirements of Federal M...
Consequence & Remedy
Consequence: An air bag that does not inflate properly can increase the risk of injury in a crash.
Remedy: Dealers will replace the side curtain air bags, free of charge. An interim owner notification letter was mailed on February 3, 2022. Owner notification letters were mailed on April 22, 2022. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 21C37.
Ford Motor Company (Ford) is recalling certain 2021-2022 Mustang vehicles. An insufficient weld on the front passenger knee air bag may result in an improper air bag deployment.
Consequence & Remedy
Consequence: An improper air bag deployment can increase the risk of injury during a crash.
Remedy: Dealers will replace the front passenger knee air bag, free of charge. Owner notification letters were mailed on March 8, 2022. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 22S07.
Ford Motor Company (Ford) is recalling certain 2020-2023 Mustang vehicles. The brake fluid level sensor may not activate the visual warning indicator when the brake fluid is low. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 135, "Ligh...
Consequence & Remedy
Consequence: Without a low brake fluid warning light, the vehicle may be driven with low brake fluid, reducing braking performance and increasing the risk of a crash.
Remedy: Dealers will update the body control module software, free of charge. Owner notification letters were mailed December 21, 2023. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 23C35.
Ford Motor Company (Ford) is recalling certain 2018-2022 Transit Connect, 2019-2020 MKZ, MKX, Edge, Continental, F-150, Nautilus, Fusion, 2019-2023 Ranger, Mustang, 2020-2021 EcoSport, Expedition, Navigator, 2020-2022 Escape, F-250 SD, Corsair, 2020-2023 Aviator, Transit, 2020-2024 Explorer, 2021-2...
Consequence & Remedy
Consequence: A rearview camera that displays a blank image can reduce the driver's view behind the vehicle. A rearview image that continues to be displayed after the vehicle is shifted out of reverse may distract the driver. Both of these situations can increase the risk of a crash.
Remedy: Dealers will update the rearview camera software, free of charge. Owner notification letters were mailed September 4, 2025. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 25S72.
Ford Motor Company (Ford) is recalling certain 2021-2023 Bronco, Explorer, Lincoln Aviator, F-250 SD, F-350 SD, F-450 SD, F-550 SD, 2021-2022 Lincoln Navigator, Mustang, F-150, and 2022 Expedition vehicles. The low-pressure fuel pump may fail, which can result in an engine stall while driving.
Consequence & Remedy
Consequence: An engine stall increases the risk of a crash.
Remedy: The remedy is under development. Interim notification letters notifying owners of the safety risk were mailed July 16, 2025. Second letters will be sent once the remedy is available, anticipated 2nd Quarter 2026. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 25S75.
Ford Motor Company (Ford) is recalling certain 2021-2023 Mustang vehicles repaired incorrectly under recall number 23V727. The brake fluid level sensor may not activate the visual warning indicator when the brake fluid is low. As such, these vehicles fail to comply with the requirements of Federal ...
Consequence & Remedy
Consequence: Without a low brake fluid warning light, the vehicle may be driven with low brake fluid, reducing braking performance and increasing the risk of a crash.
Remedy: Dealers will update the body control module software, free of charge. Owner notification letters were mailed December 11, 2025. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 25C55. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning November 17, 2025.
Recent Complaints
| Date | Component | Description | Crash | Fire |
|---|---|---|---|---|
| 04/07/2026 | Fuel System, Gasoline | The contact owns a 2021 Ford Mustang. The contact stated that while driving approximately 65 MPH, the vehicle shuddered ... | No | No |
| 03/25/2026 | Fuel System, Gasoline | The contact owns a 2021 Ford Mustang. The contact stated that while driving at various speeds, the vehicle started losin... | No | No |
| 03/06/2026 | Power Train,engine | A steady Check Engine Light came on after starting the car; brought it to Ford Dealer of Montebello and they stated cool... | No | No |
| 02/26/2026 | Fuel System, Gasoline | The contact owns a 2021 Ford Mustang. The contact stated that in May 2025, there was a misfire in the engine after refue... | No | No |
| 02/04/2026 | Fuel/Propulsion System | At highway speed (60-65mph), in 6th gear, cruise control activated, the car began to surge and stall and loose power. Ap... | No | No |
| 01/26/2026 | Back Over Prevention | The contact owns a 2021 Ford Mustang. The contact stated that while reversing, the rear-view camera display glitched and... | No | No |
| 01/07/2026 | Fuel System, Gasoline | The contact owns a 2021 Ford Mustang. The contact stated that while driving at various speeds, the accelerator pedal was... | No | No |
| 12/23/2025 | Fuel System, Gasoline | The contact owns a 2021 Ford Mustang. The contact received notification of NHTSA Campaign Number: 25V455000 (Fuel System... | No | No |
| 12/15/2025 | Fuel System, Gasoline | The contact owns a 2021 Ford Mustang. The contact received notification of NHTSA Campaign Number: 25V455000 (FUEL SYSTEM... | No | No |
| 12/10/2025 | Fuel System, Gasoline | The contact owns a 2021 Ford Mustang. The contact received notification of NHTSA Campaign Number: 25V455000 (Fuel System... | No | No |
Most Complained-About Components
Frequently Asked Questions
The 2021 Ford Mustang has 6 recall campaigns on record with NHTSA. Total complaints filed: 52.
The 2021 Ford Mustang has a Safety Score of 20/100 (Grade D). This score factors in recall severity (40%), complaint frequency (30%), crash and fire reports (20%), and trend direction (10%).
The 2021 Ford Mustang received a Safety Score of D. This vehicle has a below-average safety record — review the specific recalls and complaints below. There are 4 crash reports on file.
Contact your nearest Ford dealership to schedule a free recall repair. You can also check your specific vehicle by VIN at NHTSA.gov. Manufacturers are required by law to fix recall-related defects at no cost.
Safety Score is calculated from recall severity (40%), complaint frequency (30%), crash/fire reports (20%), and safety trend (10%).