Jeep Wrangler 2007–2013 — technical service bulletin
Bulletin 23-021-13 · NHTSA communication 10136870 · issued May 30, 2013
Technical service bulletin
communication type
Structure
component
2007–2013
model years
7
vehicle entries
Official summary
Replacing Door, Hood And/Or Tailgate Hinges This bulletin involves replacing, refinishing and sealing door, tailgate and hood hinges.
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.