Jeep Compass 2017–2020 — technical service bulletin
Bulletin 9004338 · NHTSA communication 10187010 · issued Jan 6, 2021
Technical service bulletin
communication type
Structure
component
2017–2020
model years
4
vehicle entries
Official summary
LINK KIT, Stabilizer Bar For Jeep Compass built prior to January 4, 2021, when servicing the stabilizer bar links. There is a new metal end, any vehicle with the prior design of a plastic end should be replaced in axle sets. Inspect the current ends for a plastic end, if present replace both front or rear as a set.
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.