Lexus ES 2022–2024 — technical service bulletin
Bulletin 23LJ01 · NHTSA communication 11010069 · issued Sep 17, 2024
Technical service bulletin
communication type
Unknown / Other
component
2022–2024
model years
15
vehicle entries
Official summary
The subject vehicles were delivered with only one (1) Smart Key on select models since October 2022 due to a global semiconductor shortage impacting certain microchips. The affected vehicles were delivered with one (1) Smart Key and a second mechanical key.
Vehicles covered
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.