Volvo service campaign S7639 202501
What it saysSC - Volvo Proprietary Fixed Axle Hubcap Replacement. NHTSA’s full summary ↓
Volvo filed this with NHTSA as a service campaign dated Jan 1, 2025, received Feb 3, 2025, about the power train. It names 6 model years (2022–2023). 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 communicationSC - Volvo Proprietary Fixed Axle Hubcap Replacement.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| S7639 202501 | Service campaign | Jan 1, 2025 | 11013462 | not 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.
Model years it names
Source: as the manufacturer filed themAlso filed against: 2022 Volvo VAH; 2023 Volvo VAH; 2022 Volvo VHD; 2023 Volvo VHD; 2022 Volvo VN; 2023 Volvo VN.
None of these model years has a page on this site (it covers EPA-certified cars, trucks and SUVs from 2016), so the bulletin is listed here on its own.
More bulletins about the power train
Source: same model, same component group2 other manufacturer communications filed against these Volvo models under the same component group (power train), newest first.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| S4444 202504 | Service campaign | Apr 2, 2025 | Fleet Campaign - Certain VN model trucks could experience excessive moisture build up within chassis mounted auxiliary air tank due to limit… |
| S4232 202410 | Service campaign | Oct 1, 2024 | FLEET IMPROVEMENT CAMPAIGN - Pepsi Lift Axle Hardware Torque |
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Volvo, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Volvo S7639 202501 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.
Is the S7639 202501 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 S7639 202501 cover?
The manufacturer filed it against 6 model years: 2022 Volvo VAH, 2023 Volvo VAH, 2022 Volvo VHD, 2023 Volvo VHD, 2022 Volvo VN, 2023 Volvo VN. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.