Lexus NX 2024–2026 — technical service bulletin
Bulletin L-SB-0008-26 · NHTSA communication 11032473 · issued Apr 14, 2026
Technical service bulletin
communication type
Structure
component
2024–2026
model years
4
vehicle entries
Official summary
Some 2024 – 2025 model year NX 250, NX 350, and NX 350h North American Produced vehicles may exhibit a consistent/repeatable tick/abnormal noise from the top of the B-pillar while driving. The abnormal noise can be heard from either passenger or driver side. The spot welds between the top of the B pillar and the seatbelt anchor may contain weld slag which can create an abnormal noise.
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.