Nissan bulletin NTB25-064
Nissan filed this with NHTSA as a service bulletin dated Dec 15, 2025, received Feb 10, 2026, about the engine. It names 2 model years (2024–2025). 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 communicationMIL ON WITH DTCS P05D8 AND P05D9 STORED IN THE ECM IF YOU CONFIRM The MIL is ON with DTCs P05D8 for “PCV Regulator Valve Control Circuit/Open� and P05D9 for “PCV Regulator Valve Control Circuit Low� stored in the ECM, AND The wiring harness, for wiring harness connector F130, is severed at the Crank Case Ventilation Valve under the Engine Cover. ACTION Follow the SERVICE PROCEDURE starting on page 3 to repair the wiring harness. IMPORTANT: The purpose of ACTION (above) is to give you a quick idea of the work you will be performing. You MUST closely follow the entire SERVICE PROCEDURE as it contains information that is essential to successfully completing this repair.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| NTB25-064 | Service bulletin | Dec 15, 2025 | 11028690 | not 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 themA 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 579.5Is Nissan NTB25-064 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 NTB25-064 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 NTB25-064 cover?
The manufacturer filed it against 2 model years: 2025 Nissan Rogue, 2024 Nissan Rogue. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.