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HomeBulletinsMINI M110423
Manufacturer communication · Service bulletin

MINI bulletin M110423

MINI filed this with NHTSA as a service bulletin dated Sep 18, 2023, received Oct 1, 2023, about the engine and engine cooling. It names 5 model years (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.

What the bulletin says

Source: NHTSA's summary of the manufacturer's communication

The left charge air line can fail and cause an induction leak. In some cases the “Engine Malfunctionâ€Â�warning may illuminate. Note: This Service Information is similar to M11 03 23; though this one pertains to vehicles already retailed.

Kind Service bulletin Manufacturer date Sep 18, 2023 Received by NHTSA Oct 1, 2023 Components Engine And Engine Cooling

Document filed under this number

DocumentKindDatedNHTSA idAt NHTSA
M110423Service bulletinSep 18, 202310242926not yet checked

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 them

Also filed against model years this site has no page for: 2024 MINI Cooper S.

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 579.5

Is MINI M110423 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 M110423 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.

Which vehicles does M110423 cover?

The manufacturer filed it against 5 model years: 2024 MINI Clubman, 2024 MINI Cooper, 2024 MINI Countryman, 2024 MINI John Cooper Works, 2024 MINI Cooper S. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.