Jeep Compass 2022 — technical service bulletin
Bulletin S2108000201 · NHTSA communication 10219974 · issued Aug 24, 2021
Technical service bulletin
communication type
Equipment
component
2022
model years
1
vehicle entries
Official summary
R1 High Radio Set Code U0155 Lost Communication With Cluster
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.