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Manufacturer communication · Service bulletin

Volkswagen bulletin SM 42-2023

What it saysThis special notice is to inform dealers to return the parts listed if it meets the criteria provided. NHTSA’s full summary ↓

Volkswagen filed this with NHTSA as a service bulletin dated Sep 5, 2023, received Oct 5, 2023, about the equipment. It names 3 model years (2021–2023). 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

This special notice is to inform dealers to return the parts listed if it meets the criteria provided.

Kind Service bulletin Manufacturer date Sep 5, 2023 Received by NHTSA Oct 5, 2023 Components Equipment

Document filed under this number

DocumentKindDatedNHTSA idAt NHTSA
SM 42-2023Service bulletinSep 5, 202310242892PDF, 144 KB

What the document itself lists

Part the bulletin names

Part numberDescriptionQtyFind it
11A-941-654-A——

Read by machine from the document NHTSA serves (1 page), read Sep 30, 2026. A part number is shown only where it matches Volkswagen’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.

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 3 model years this bulletin names have filed 943 complaints with NHTSA since 2015.

On the 2023 Volkswagen ID.4, the 12 owners who gave an odometer reading for Equipment reported it at a median of 13,477 miles. That figure is one model year’s, not the whole range this bulletin covers — medians from different model years are not averaged.

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 equipment

Source: same model, same component group

21 other manufacturer communications filed against the Volkswagen ID.4 under the same component group (equipment), newest first. The eight newest are listed; the rest are on the Volkswagen list.

NumberKindDatedNHTSA’s summary
VIN4APIN20240408Service bulletinApr 8, 2024Customer states rattle from below the vehicle Customer states MIL-on, P0442 stored in ECM memory Customer states Mill-on, P0462 and/or P04…
Circular 06H6Service bulletinMar 22, 2024Volkswagen is providing an owner's manual supplement that describes a revision in the Tire load and vehicle load, determining the correct lo…
Dealer 06H6Service bulletinMar 21, 2024Volkswagen is providing an owner's manual supplement that describes a revision in the Tire load and vehicle load, determining the correct lo…
V9124032072988_2Service bulletinMar 11, 2024Infotainment message repeatedly appears. By confirming message several user setting are reset. Message something reoccurs.
SM 15-2024Service bulletinMar 5, 2024This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
V9124032072988_1Service bulletinFeb 21, 2024Erroneous Infotainment message repeating. Update Infotainment programming.
VIN4APIN20240131Service bulletinJan 31, 2024Customer states rattle from below the vehicle Customer states MIL-on, P0442 stored in ECM memory Customer states Mill-on, P0462 and/or P04…
V4521012062957-4Service bulletinDec 18, 2023To ensure that the customer is familiar with the various Driver Assist systems and the system limitations via the owners manual and videos a…

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

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

Photo: Christian Buehner / Unsplash

Common questions

Source: NHTSA, 49 CFR 579.5

Is Volkswagen SM 42-2023 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 SM 42-2023 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 Volkswagen warranty extension on file lists the ones Volkswagen has filed.

Which vehicles does SM 42-2023 cover?

The manufacturer filed it against 3 model years: 2023 Volkswagen ID.4, 2022 Volkswagen ID.4, 2021 Volkswagen ID.4. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.