Ford Mustang Mach E, model year 2021. Filed by Ford Motor Company and reported to NHTSA on 5 March 2021. 1,258 vehicles potentially affected.
What the notice says Ford Motor Company (Ford) is recalling certain 2021 Mustang Mach-E vehicles. The front subframe bolts may not have been tightened properly during assembly, which could result in loose bolts.
Is your vehicle included? Check with your VIN at NHTSA, or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on.
Ford's own number for this recall: 21S09. That is the number on the owner letter and on the dealer paperwork. 21V140 is the number NHTSA gave the same campaign, and the number this page is filed under. They are one recall, written two ways.
What owners ask about this recall
- Which vehicles does recall 21V140 cover?
- Ford Mustang Mach E, model year 2021.
- What is wrong with them?
- Ford Motor Company (Ford) is recalling certain 2021 Mustang Mach-E vehicles. The front subframe bolts may not have been tightened properly during assembly, which could result in loose bolts.
- What can happen if it is not put right?
- Loose subframe bolts may reduce the vehicle's performance in a crash, increasing the risk of injury.
- Is there a fix yet?
- Yes, and it is free. Ford will notify owners, and dealers will inspect the front subframe bolts and tighten them as necessary, free of charge. The recall began April 2, 2021. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 21S09.
- What should I do now?
- Check your own vehicle by its VIN with NHTSA, which is the record to act on. Ford calls this recall 21S09, which is the number on the owner letter and the dealer paperwork.
Answered from the register this site holds. NHTSA is the record to act on.
What the authority says can happen if this is not fixed: “Loose subframe bolts may reduce the vehicle's performance in a crash, increasing the risk of injury.”
affected
in the notice
caught
| Campaign | 21V140 |
|---|---|
| Filed by | Ford Motor Company |
| System at fault | Suspension:Subframe/Mounting Bracket |
| Reported to NHTSA | 5 March 2021 |
| Model years | 2021-2021 |
| Vehicles named | FORD MUSTANG MACH E |
What the notice says today
The consequence
Loose subframe bolts may reduce the vehicle's performance in a crash, increasing the risk of injury.
The remedy
Ford will notify owners, and dealers will inspect the front subframe bolts and tighten them as necessary, free of charge. The recall began April 2, 2021. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 21S09.
What it said before
This campaign is in the register but not yet in the dated wording archive, so we cannot yet say whether its text has moved. It enters the archive on the next pass.
This is one of 732 notices in the record whose component field names suspension. Across that group the median wait before owners were written to was 33 days.
The models named here, across their whole recall history
The recall record and its wording are published by the US National Highway Traffic Safety Administration and are US Government public domain. The dated archive, the comparison and any before-and-after above are CarsMultiverse. How fresh every engine behind this page is, is public on the status page. To check a specific vehicle, use NHTSA’s own VIN lookup.
Other Ford notices we hold
- 26V579: 2026-2027 Transit
- 26V578: 2023-2027 F-150
- 26V577: 2026 F-150
- 26V576: 2026 F-150
- 26V550: 2026 Maverick, F-150, and Bronco Sport
- 26V548: 2026 Explorer, Bronco, Bronco Sport, Mustang, and Ranger
- 26V547: 2024-2026 Mustang
- 26V532: 2026 Explorer
All 776 Ford campaigns we hold · Every manufacturer in the record
The fingerprint of this notice
We take a SHA-256 of each of the three blocks of text the authority publishes and keep the first eight characters. As we last read campaign 21V140 on 23 August 2026, they were:
- Defect summary
d1a92850 - Consequence
08f3ed22 - Remedy
b135c69b
We first read this notice on 21 August 2026. It has not moved since. If it ever does, these characters will not match, and the change will be dated here.
The wording we hold for 21V140 · how the whole register is watched
This notice names one vehicle among several registers that have written about it. Every notice this site holds for the Ford Mustang Mach E, in all seven, is kept on that vehicle's own page, with the newest in each.
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