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Federal filingsHome›Bulletins›Mazda› 09-026-23
Manufacturer communication · Service bulletin

Mazda bulletin 09-026-23

What it saysSome vehicles may exhibit the warning message "Ultrasonic Sensor Malfunction" in the instrument cluster and the following DTC(s) stored after replacing the front and/or rear ultrasonic sensor(s) during body or paint… NHTSA’s full summary ↓

Mazda filed this with NHTSA as a service bulletin dated Jun 28, 2023, received Jul 5, 2023, about the equipment adaptive/mobility. It names 1 model year (2022). 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

Some vehicles may exhibit the warning message "Ultrasonic Sensor Malfunction" in the instrument cluster and the following DTC(s) stored after replacing the front and/or rear ultrasonic sensor(s) during body or paint repair.

Kind Service bulletin Manufacturer date Jun 28, 2023 Received by NHTSA Jul 5, 2023 Components Equipment Adaptive/Mobility, Electrical System

Document filed under this number

DocumentKindDatedNHTSA idAt NHTSA
09-026-23Service bulletinJun 28, 202310238672not found

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 equipment adaptive/mobility for the 2022 MX-30 →

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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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More bulletins about the equipment adaptive/mobility

Source: same model, same component group

4 other manufacturer communications filed against the Mazda MX-30 under the same component group (equipment adaptive/mobility), newest first.

NumberKindDatedNHTSA’s summary
SA-007-24aService bulletinApr 2, 2024This information will give you the necessary knowledge to respond to customers concerns of Smart Brake Support (SBS) unintended braking. By…
SA-006-24Service bulletinFeb 1, 2024Customers having MAZDA CONNECT concerns should have their vehicle repaired using the following repair procedure.
SA-027-23cService bulletinNov 14, 2023In-Vehicle Network Malfunction error message and Master Warning light ON with DTC U3000:04…
SA-038-23Service bulletinJun 15, 2023Some customers may complain that the MyMazda App Remote Engine Start function fails. MX-30 and PHEV vehicles do not have a Remote Engine Sta…

Quote the number at the service desk. It is what the dealer’s system is keyed on.

Every manufacturer communication NHTSA holds for Mazda, by the number printed on the letter.

Photo: Christian Buehner / Unsplash

Common questions

Source: NHTSA, 49 CFR 579.5

Is Mazda 09-026-23 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 09-026-23 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 Mazda warranty extension on file lists the ones Mazda has filed.

Which vehicles does 09-026-23 cover?

The manufacturer filed it against 1 model year: 2022 Mazda MX-30. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.