BMW service campaign 0034180300
What it saysAs a result of a data input error, certain fault memories are permanently stored. NHTSA’s full summary ↓
BMW filed this with NHTSA as a service campaign dated Jun 11, 2025, received Apr 17, 2025, about the electrical system — 3 documents under this number: B340425 (3 filings). It names 20 model years (2022–2024). A service campaign is not a safety recall — there is no NHTSA campaign number and no federal requirement — but it is usually work the manufacturer pays for on the vehicles it names; the dealer checks the VIN against the manufacturer’s list.
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What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationWhat it applies to, as the document itself states it — the build window in the manufacturer’s own words, read by machine from the PDF NHTSA serves. The build date is on the certification label in the driver’s door jamb; the dealer settles a borderline vehicle by its VIN.
As a result of a data input error, certain fault memories are permanently stored. The permanent storage offault memories does not comply with the legal specifications of the authority (California Air Resources Board– CARB). The fault has no effect on the use of the vehicle by the customer.
Documents filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| B340425 | Emissions | Jun 11, 2025 | 11019563 | PDF, 256 KB |
| B340425 | Service campaign | Apr 26, 2025 | 11017300 | PDF, 239 KB |
| B340425 | Service campaign | Apr 1, 2025 | 11017083 | PDF, 229 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.
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What owners reported
Source: NHTSA complaint databaseOwners of the 20 model years this bulletin names have filed 583 complaints with NHTSA since 2015. 371 of them name Service Brakes, Electrical System — 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.
Booked the appointment with BMW of Portland for November, 10,2025 For 9 o'clock AM. Arrived at dealership, checked in and left vehicle. I was called about 45 minutes later and informed that they would not be able to preform the recall repair on my car due to parts that were needed and associated with the recall , asked me to pay for it…
2024 BMW 5 Series · Electrical System · filed with NHTSA Nov 10, 2025 · ODI 11698655
The air condition is inadequate for temperatures above 80°. Due to the inadequacy of the coldness and the speed at which the fan blows, all passengers in a fully loaded vehicle complain of excessive heat temperatures Safety is an issue if left in the vehicle for a long period of time without proper temperatures being reached for all in…
2024 BMW X7 · Electrical System · filed with NHTSA Aug 22, 2024 · ODI 11610316
Windshield cracks spontaneously with no impact, while kept in desirable conditions, and while stationary -Steering wheel clicks at least 3 times when signaling and turning, verified defective at Advantage BMW; dealership GM tried to cover it up-Reported to Advantage BMW General Manager on or about June/July 2022; -GPS faulty, provides…
2023 BMW X2 · Electrical System · filed with NHTSA Sep 16, 2022 · ODI 11484911
In depth: 2023 BMW X1 brake problems → · 2024 BMW X5 brake problems →
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 electrical system
Source: same model, same component group152 other manufacturer communications filed against these BMW models under the same component group (electrical system), newest first. The eight newest are listed; the rest are on the BMW list.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| 0061610900 | Service campaign | Sep 25, 2026 | The BCP controls several vehicle functions, including the windscreen wipers and air conditioning actuators. Low current flow may cause exces… |
| B611826 | Service bulletin | Sep 17, 2026 | Due to unfavorable software, the Storage Management Electronics (SME) will not show fault codes that trigger the Malfunction Indicator Lamp… |
| B630526 | Service bulletin | Sep 8, 2026 | After programming the vehicle via ISTA/RSUto I-level …26-03-5xx, customer may reportsome of the interior ambient lighting strips(arrows) may… |
| 0061880900 | Service campaign | Aug 27, 2026 | In vehicles equipped with the Roof Function Center “FZD‑21” variant, a quiescent‑current violation mayoccur if the system fails to enter sle… |
| 0034040300 | Service campaign | Aug 20, 2026 | After replacement of the Integrated Braking system (IB)/Power Brake the total distance covered might be lower than when handed over to the w… |
| B652026 | Service bulletin | Jul 23, 2026 | The Central Information Display (CID) side of the Multifunction Display (MFD) may flicker intermittently. Theflickering manifests itself in… |
| B651926 | Service bulletin | Jul 15, 2026 | Activation of the BMW Intelligent Personal Assistant voice is not possible via the Multifunction Steering Wheel (MFL) button and/or via the… |
| B840226 | Service campaign | Jul 10, 2026 | Once the Telematics Module (TCB2) enters sleep mode, a BMW Data Services trigger for Remote Services… |
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 0034180300 a recall?
No. A service campaign 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 0034180300 repair free?
A service campaign is usually paid by the manufacturer on the vehicles it names, within the terms and time limit the document sets; the dealer checks the VIN against the manufacturer’s list.
Which vehicles does 0034180300 cover?
The manufacturer filed it against 20 model years: 2024 BMW 5 Series, 2023 BMW 5 Series, 2022 BMW 5 Series, 2024 BMW 7 Series, 2023 BMW 7 Series, 2022 BMW 7 Series and more. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone. The document itself sets the build window: 2023 -2024 BMW: built on or after 12 Jul 2021; F95 X5 M Sports Activity Vehicle: built 13 Jun 2022 – 29 Nov 2023; F96 X6 M Sports Activity Coupe: built 28 Feb 2022 – 30 Nov 2023 — the build date is on the certification label in the driver’s door jamb.