Jeep Wrangler 2023 — technical service bulletin
Bulletin 1700123 · NHTSA communication 10241103 · issued Jun 17, 2023
Technical service bulletin
communication type
Suspension
component
2023
model years
1
vehicle entries
Official summary
Rear Jounce Bumper Missing The customer or technician may comment on possible missing rear jounce bumper(s) from the mounting perch. This bulletin involves inspecting and if necessary installing missing rear jounce bumper(s).
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.