Technical Service Bulletin TSB_ELE411 — 2025 KIA TELLURIDE
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | TSB_ELE411 |
| Manufacturer | |
| Vehicle | 2025 KIA TELLURIDE |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
TECHNICAL SERVICE BULLETIN: SERVICE ACTION: AVN FACTORY RESET THROUGH DEALER MODE (SA640) - This bulletin provides information on accessing the Dealer Mode function on 2025MY Telluride (ON) models equipped with an Audio Video Navigation (AVN) head unit and performing a Dealer Mode Factory Reset. A factory reset is required on certain 2025MY Telluride (ON) vehicles produced between December 2, 2024, and November 17, 2025, as incomplete initialization of the head unit during manufacturing may prevent the telematics system from properly connecting to U.S. networks, resulting in Kia Connect activation issues. Other AVN functions, including rear‑view camera display, are not affected by this condition.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2025 KIA TELLURIDE
PS793
ELECTRICAL SYSTEM