Jeep Grand Cherokee 2014–2016 — technical service bulletin
Bulletin V08 Rev. 4 · NHTSA communication 10174188 · issued Mar 18, 2020
Technical service bulletin
communication type
Fuel System, Diesel
component
2014–2016
model years
6
vehicle entries
Official summary
Revised Emissions Recall V08 3.0L Diesel Emissions
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.