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March 24, 2026 Service bulletin

Rear Defroster Inoperative Customers may experience one or more of the following: SYMPTOM: ● Rear window...

Jeep technical service bulletin 08-133-26 for 2018-2026 Jeep Wrangler and 2020-2026 Jeep Wrangler 4xe.

Bulletin number
08-133-26
Component
Electrical system
Summary
Rear Defroster Inoperative Customers may experience one or more of the following: SYMPTOM: ● Rear window is not defrosting. ● The rear window glass left or right side defrost solder terminal is detached from the defrost grid. This bulletin involves replacing the Electric Backlite (EBL) wire connector repair and re-securing the electrical connector(s) to the rear window.

Owners of these vehicles have filed 1,927 complaints in the electrical category.

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