TSB NTB15-049AA — Nissan Service bulletin
NTB15-049AA is a service bulletin on file with NHTSA for 7 Nissan models, 2018–2024 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. TELEMATICS SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Vehicles and model years NTB15-049AA names
| Vehicle | Model years |
|---|---|
| Nissan Altima | 2018 |
| Nissan Armada | 2018, 2019, 2020 |
| Nissan Leaf | 2023, 2024 |
| Nissan Murano | 2024 |
| Nissan Pathfinder | 2018, 2019, 2020 |
| Nissan Rogue | 2018, 2019, 2020 |
| Nissan Titan | 2019 |
Every document filed under NTB15-049AA
| Document ID | Filed | Type |
|---|---|---|
| NTB15-049AA | January 22, 2024 | Service bulletin |
What NTB15-049AA covers
Electrical — the component vocabulary NHTSA files this communication under.
Questions buyers ask
What is TSB NTB15-049AA?
NTB15-049AA is a service bulletin filed with NHTSA by Nissan, covering 7 Nissan models across the 2018–2024 model years. NHTSA's summary reads: TELEMATICS SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
Which vehicles does NTB15-049AA cover?
NHTSA's file names Nissan Altima (2018); Nissan Armada (2018–2020); Nissan Leaf (2023–2024); Nissan Murano (2024); Nissan Pathfinder (2018–2020); Nissan Rogue (2018–2020); Nissan Titan (2019). A bulletin number can be re-issued against more vehicles later, so check the model-year list on this page against your own.
Is TSB NTB15-049AA a recall, and is the repair free?
No. NTB15-049AA is repair guidance the manufacturer sent its dealers, not a safety defect finding. You pay for the work unless the vehicle is still under warranty. Recall repairs, by contrast, are always free.
How do I get the full text of NTB15-049AA?
Take the document ID to a dealer's service desk, or search NHTSA's manufacturer-communications records. This page carries every document ID filed under NTB15-049AA, its date, and NHTSA's own summary from the public file.
Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. This page lists only what NHTSA's manufacturer-communications file records under NTB15-049AA. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.