Chrysler Town and Country 2008 — technical service bulletin
Bulletin H 06 · NHTSA communication 10025305 · issued Apr 1, 2008
Technical service bulletin
communication type
Engine and Engine Cooling
component
2008
model years
3
vehicle entries
Official summary
Chrysler dodge jeep service campaign: see document search button for owner letter. Emissions recall h06-spark plugs. Approximately 440 engines in the above vehicles may have had incorrect spark plugs inadvertently installed in three of the six cylinders. Csc was received. *pe
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.