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March 21, 2026 Service bulletin

Flash: Comfort Seat Wheel Module (CSWM) Update Customers may experience the following: SYMPTOM: ● Heated...

Jeep technical service bulletin 08-121-26 for 2024 Jeep Wrangler and 2024 Jeep Wrangler 4xe.

Bulletin number
08-121-26
Component
Electrical system
Summary
Flash: Comfort Seat Wheel Module (CSWM) Update Customers may experience the following: SYMPTOM: ● Heated Steering Wheel does not get hot enough or does not work. This bulletin involves reprogramming the CSWM with the latest available software.

Owners of these vehicles have filed 572 complaints in the electrical category.

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