Jeep Cherokee 2014–2015 — technical service bulletin
Bulletin 09-006-14 · NHTSA communication 10139715 · issued Nov 1, 2014
Technical service bulletin
communication type
Engine and Engine Cooling
component
2014–2015
model years
2
vehicle entries
Official summary
Blue Smoke At Start Up This bulletin involves replacing the cylinder head, if required. Customers may notice blue smoke coming from the tail pipe at start up.
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.