Nissan Altima 2018–2023 — technical service bulletin
Bulletin NTB21-013B · NHTSA communication 10234046 · issued Mar 29, 2023
Technical service bulletin
communication type
Power Train
component
2018–2023
model years
20
vehicle entries
Official summary
PREVENT FRONT AXLE THREAD DAMAGE DURING NUT REMOVAL This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
Vehicles covered
- 2019 Nissan Altima
- 2020 Nissan Altima
- 2021 Nissan Altima
- 2022 Nissan Altima
- 2023 Nissan Altima
- 2018 Nissan Leaf
- 2019 Nissan Leaf
- 2020 Nissan Leaf
- 2021 Nissan Leaf
- 2022 Nissan Leaf
- 2023 Nissan Leaf
- 2022 Nissan Pathfinder
- 2023 Nissan Pathfinder
- 2021 Nissan Rogue
- 2022 Nissan Rogue
- 2023 Nissan Rogue
- 2020 Nissan Sentra
- 2021 Nissan Sentra
- 2022 Nissan Sentra
- 2023 Nissan Sentra
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.