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Manufacturer communication · Service bulletin

BMW bulletin B512022

What it saysWhile driving on rough roads, a cracking sound is heard coming from the headliner area. NHTSA’s full summary ↓

BMW filed this with NHTSA as a service bulletin dated Jun 30, 2026, received Jan 3, 2023, about the structure — 5 documents under this number. It names 9 model years (2017–2024). A service bulletin 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 communication

While driving on rough roads, a cracking sound is heard coming from the headliner area.

Kind Service bulletin Manufacturer date Jun 30, 2026 Received by NHTSA Jan 3, 2023 Components Structure First dated Nov 1, 2022

Documents filed under this number

DocumentKindDatedNHTSA idAt NHTSA
B512022Service bulletinJun 30, 202611034457PDF, 1,282 KB
B512022Service bulletinJul 15, 202411005231PDF, 1,314 KB
B512022Service bulletinMar 1, 202310235185not found
B512022Service bulletinDec 1, 202210230728not found
B512022Service bulletinNov 1, 202210228430not found

What the document itself lists

Part the bulletin names

Part numberDescriptionQtyFind it
51 45 2 353 024Set felt strip-adhesive—eBay Motors →

Labour operations and the time the manufacturer allows

OperationDescriptionTime
00 58 500Diagnosis Worktime Flat Rate (See below) (Plusposition)2 FRU
00 58 000Diagnosis Worktime Flat Rate (See below) (Main work)3 FRU
51 99 000Work time to eliminate the contact by increasing the gap2 FRU
00 75 750Additional work/rework panoramic glass sunroof including attaching felt part…6 FRU

Read by machine from the document NHTSA serves (6 pages), read Sep 30, 2026. A part number is shown only where it matches BMW’s own catalogue shape, an operation only with its code and time, and a description only where the reader got it whole; anything it could not settle is left out, and the PDF is the record. Times are the manufacturer’s warranty allowances, not a quote. Listings and prices on eBay Motors are the seller’s.

Affiliate disclosure: some links on this page are affiliate links. If you request a quote or buy through them we may earn a commission at no extra cost to you. Nothing on this page changes because of it.

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.

Find the body for the 2024 2 Series →

Affiliate disclosure: some links on this page are affiliate links. If you request a quote or buy through them we may earn a commission at no extra cost to you. Nothing on this page changes because of it.

Model years it names

Source: as the manufacturer filed them

A 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 database

Owners of the 9 model years this bulletin names have filed 86 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 group

24 other manufacturer communications filed against these BMW models under the same component group (structure), newest first. The eight newest are listed; the rest are on the BMW list.

NumberKindDatedNHTSA’s summary
B511125Service bulletinSep 21, 2026When pulling on the hood (highlighted inorange in the top photo) release lever…
5135900100Warranty extensionSep 3, 2026The coverage period for qualifying lower rear side panel water drain repair that addresses the issues described in the Service Information B…
B640826Service bulletinAug 28, 2026Customers may hear a noise from underneath the vehicle, or feel something rubbing being transmitted intothe body of the vehicle while drivin…
B064226OtherAug 19, 2026Bonnet Release Holder
B630426Service bulletinJul 1, 2026The front interior reading light(s) (arrows) willrandomly turn ON and OFF while driving. The reading lights are normally activated bytouchin…
B520725Service bulletinJun 4, 2026The decorative trims on the head restraints of the driver’s seat and front passenger seat cause groaning noises on any route, at any tempera…
B180125Service bulletinMay 11, 2026DISCOLORIZATION OF EXHAUST SYSTEM REAR SILENCER
B641224Service bulletinMay 4, 20261. Use of aftermarket accessory hang-on cellular phone holders and/or air fresheners can break the instrument panel air vent slats. Damage a…

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.

Photo: Christian Buehner / Unsplash

Common questions

Source: NHTSA, 49 CFR 579.5

Is BMW B512022 a recall?

No. A service bulletin 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 B512022 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 B512022 cover?

The manufacturer filed it against 9 model years: 2024 BMW 2 Series, 2023 BMW 2 Series, 2022 BMW 2 Series, 2021 BMW 2 Series, 2020 BMW 2 Series, 2019 BMW 2 Series and more. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.