MINI bulletin M510225A
What it saysMINI Service Action - Tailgate Lock M51 02 25 NHTSA’s full summary ↓
MINI filed this with NHTSA as a manufacturer communication dated Feb 8, 2025, received Mar 5, 2025, about the structure. It names 1 model year (2025). A manufacturer communication is not a safety recall: it is the manufacturer telling its dealers how to diagnose or repair a condition, and whether the work is paid for depends on the warranty in force. Quoting the number at a service desk can save a diagnosis.
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What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationMINI Service Action - Tailgate Lock M51 02 25
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| M510225A | Other | Feb 8, 2025 | 11014971 | PDF, 137 KB |
The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5. One communication is usually filed as several documents — the bulletin, a dealer notice, an owner letter — and the number on any of them finds this page. A PDF link is shown only once NHTSA’s own server has been seen to serve that document; the rest are checked over the following nights. Quote the number at a service desk; it is what the dealer’s system is keyed on.
Doing the repair yourself, or pricing it before the shop does? Search the part by fitment on eBay Motors — the listing and the price are the seller’s.
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Model years it names
Source: as the manufacturer filed themA vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.
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What owners reported
Source: NHTSA complaint databaseOwners of the 1 model year this bulletin names have filed 19 complaints with NHTSA since 2015.
A complaint is one owner’s account, not a defect finding, and a bulletin is not a recall. Nothing here says this bulletin was issued because of these complaints, or that the repair it describes fixed them. Complaint files on this site begin in 2015.
More bulletins about the structure
Source: same model, same component group13 other manufacturer communications filed against the MINI Countryman under the same component group (structure), newest first. The eight newest are listed; the rest are on the MINI list.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| M510126 | Service bulletin | Mar 18, 2026 | While driving on rough roads, a “cracking” sound is heard coming from the headliner area. |
| M540125 | Service bulletin | Nov 11, 2025 | Contamination on the outer track(s) of the sunroof cassette. This can occur on either one or both side of the sunroof cassette. |
| 0051180600 | Service campaign | Nov 6, 2025 | Due to changes in the opening mechanism of the tailgate’s latch, it is possible that the tailgate may not completely lock after closing. |
| M510425 | Service bulletin | Oct 15, 2025 | Front door power windows (left and/or right side) do not function. If the window(s) do operate, a grinding sound can be heard while opening… |
| M510224 | Service bulletin | Aug 20, 2025 | While opening the door, a “groaning” sound is heard from the door brake. Doors open and close stiffly. |
| M610725 | Service bulletin | Jul 22, 2025 | The washer fluid reservoir (filler neck circled)may be leaking, and drains out through the wheel well liner. When the vehicle is parked, a p… |
| M511616 | Service bulletin | Jul 16, 2025 | CAVITY PROTECTION WAX LEAKING OUT OF HOOD. Cavity protection applied to underside of hood is leaking out onto wheel arch trim and grille. Im… |
| M410125 | Service bulletin | Apr 26, 2025 | While driving on a smooth and/or uneven road, a “popping” sound is heard from the bottom of the C-pillar area. This can occur on one and/or… |
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for MINI, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is MINI M510225A a recall?
No. A manufacturer communication is a manufacturer communication filed with NHTSA under 49 CFR 579.5; a safety recall carries an NHTSA campaign number (two digits, a letter, six digits) and a federal duty to repair for free. Check the vehicle’s recalls by VIN at nhtsa.gov/recalls, or on its page here.
Is the M510225A repair free?
Not automatically. A service bulletin describes how to diagnose or repair a condition; who pays depends on the warranty in force, any extension, and the dealer. Quoting the number can save a diagnosis either way. Every BMW warranty extension on file lists the ones BMW has filed.
Which vehicles does M510225A cover?
The manufacturer filed it against 1 model year: 2025 MINI Countryman. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.