BMW warranty extension B011724
BMW filed this with NHTSA as a warranty extension dated Jan 21, 2025, received Dec 31, 2024, about the fuel/propulsion system — 2 documents under this number. It names 10 model years (2018–2021). A warranty extension 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.
What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationThe Fuel Injector Condition-Specific Repair Coverage Program applies to qualifying repairs for the required replacement of one or more the fuel injectors which were determined to have failed due to a buildup of external corrosion in the engine’s center fuel injector bore area that resulted after this location was periodically contaminated by engine coolant residue over time. This special program’s coverage is 15 years / 150,000 miles as determined from the vehicle's original in-service /first delivery date. It is subject to the same vehicle requirements and limitations criteria that applies to the BMW New Vehicle Limited Warranty for Passenger Cars and Light Trucks. The repair / replacement of cooling system components and / or the fuel injectors for other issues are excluded under this special coverage.
Documents filed under this number
| Document | Kind | Dated | NHTSA id |
|---|---|---|---|
| B011724 | Warranty extension | Jan 21, 2025 | 11013036 |
| B011724 | Warranty extension | Dec 10, 2024 | 11012076 |
The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5; the full text comes from the manufacturer or a dealer. 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. Quote it at a service desk; it is what the dealer’s system is keyed on.
Model years it names
Source: as the manufacturer filed themAlso filed against model years this site has no page for: 2019 BMW 850I; 2020 BMW M8; 2021 BMW M8; 2021 BMW M850I.
A vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.
Common questions
Source: NHTSA, 49 CFR 579.5Is BMW B011724 a recall?
No. A warranty extension 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 B011724 repair free?
A warranty extension 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 B011724 cover?
The manufacturer filed it against 10 model years: 2020 BMW 7 Series, 2019 BMW 8 Series, 2021 BMW M, 2020 BMW M, 2019 BMW M, 2018 BMW M and more. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.