Jeep Wrangler 2013 — technical service bulletin
Bulletin 23-018-13 · NHTSA communication 10215975 · issued May 9, 2013
Technical service bulletin
communication type
Visibility
component
2013
model years
1
vehicle entries
Official summary
Windshield Wiper Vibration This bulletin involves removing and replacing the wiper module linkage bolts. Windshield wiper blade vibration.
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.