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Manufacturer communication · Service campaign

Porsche service campaign WRG9

Porsche filed this with NHTSA as a service campaign dated Jan 14, 2025, received Mar 5, 2025, about the electrical system — 1 document under this number: No. 78-24. It names 10 model years (2017–2023). 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.

What the bulletin says

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

Technical Information - WRG9-Re-Code the Instrument Cluster (Workshop Campaign)

Manufacturer campaign id WRG9 Kind Service campaign Manufacturer date Jan 14, 2025 Received by NHTSA Mar 5, 2025 Components Electrical System

Document filed under this number

DocumentKindDatedNHTSA idAt NHTSA
No. 78-24Service campaignJan 14, 202511015114not 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: 2017 Porsche 718 Boxster; 2018 Porsche 718 Boxster; 2017 Porsche 718 Cayman; 2018 Porsche 718 Cayman; 2022 Porsche Redundant Cayman.

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 Porsche WRG9 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 WRG9 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 WRG9 cover?

The manufacturer filed it against 10 model years: 2023 Porsche 718, 2022 Porsche 718, 2021 Porsche 718, 2020 Porsche 718, 2019 Porsche 718, 2017 Porsche 718 Boxster and more. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.