BMW bulletin B063125
What it saysInspection and Return - Output Drive Repair Kit NHTSA’s full summary ↓
BMW filed this with NHTSA as a manufacturer communication dated May 7, 2025, received Jun 2, 2025, about the power train. It names 3 model years (2024). 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.
Get the next BMW bulletin for your model by email Weekly, only when something new is filed. Nothing else; one-click unsubscribe.
What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationInspection and Return - Output Drive Repair Kit
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| B063125 | Other | May 7, 2025 | 11018832 | PDF, 297 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.
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.
Email me new BMW bulletins for one of these models
A weekly email, sent only in a week when BMW files something new with NHTSA for the model you pick — service bulletins, campaigns, warranty extensions, over-the-air notices, every model year. Nothing else is sent; one-click unsubscribe in every message. Separate from recall alerts.
What owners reported
Source: NHTSA complaint databaseOwners of the 3 model years this bulletin names have filed 37 complaints with NHTSA since 2015. 2 of them name Power Train — the same broad component group this bulletin is filed under. NHTSA groups complaints coarsely, so that means the same area of the vehicle, not necessarily the same fault.
Our X1 has a lot of "slip" in the transmission. It's most apparent when you back up and then switch to drive. In our X1, the car keeps rolling backward like it's in neutral. Drive doesn't engage until after a long delay
2024 BMW X1 · Power Train · filed with NHTSA Jan 8, 2026 · ODI 11709771
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 power train
Source: same model, same component group9 other manufacturer communications filed against these BMW models under the same component group (power train), newest first. The eight newest are listed; the rest are on the BMW list.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| B280125 | Service bulletin | Jan 27, 2026 | SITUATION A Check Control message (CCM) displays for “Transmission oil service required” (ID 2120). This warning will typically trigger base… |
| 2516900100 | Warranty extension | Jul 31, 2025 | The limited warranty for the automatic transmissions Selector Lever Magnetic Shift Interlock Mechanism (Gearshift lug assembly portion) has… |
| B280123 | Service bulletin | Mar 21, 2025 | Check control message (790) “Emergency gearbox release activated” is displayed immediately after starting the engine. This applies only to U… |
| 0028240100 | Service campaign | Dec 20, 2024 | Micro-movements combined with frictional corrosion can increase wear on the longitudinal splined connection between the double clutch transm… |
| B280324 | Service bulletin | Aug 16, 2024 | There is a “rattling/clattering” noise from the engine compartment area. The noise is mostly perceptible when driving past a wall with the s… |
| 0028230100 | Service campaign | Aug 16, 2024 | Micro-movements combined with frictional corrosion can increase wear on the longitudinal splined connection between the double clutch transm… |
| B280224 | Service bulletin | May 24, 2024 | Micro-movements combined with frictional corrosion can increase wear on the longitudinal splined connection between the double clutch transm… |
| B280124 | Service campaign | May 24, 2024 | Micro-movements combined with frictional corrosion can increase wear on the longitudinal splined connection between the double clutch transm… |
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for BMW, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is BMW B063125 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 B063125 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 B063125 cover?
The manufacturer filed it against 3 model years: 2024 BMW 2 Series, 2024 BMW X1, 2024 BMW X2. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.