Technical Service Bulletin OTA_SA591 — 2025 KIA SORENTO
VEHICLE SPEED CONTROL
Bulletin Details
| TSB ID | OTA_SA591 |
| Manufacturer | |
| Vehicle | 2025 KIA SORENTO |
| Component | VEHICLE SPEED CONTROL |
| Communication Date |
Bulletin Summary
OVER-THE-AIR: SOFTWARE UPDATE FOR INTELLIGENT SPEED LIMIT ASSIST (SA591) - This Over-the-Air (OTA) software update is designed to update the Engine Control Unit (ECU) logic of certain 2025 Sorento vehicles. This update is designed to improve the Intelligent Speed Limit Assist (ISLA)* function to more accurately adjust the target cruise control speed limit to the speed limit of the road.
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 SORENTO
SC353_OWNR
ENGINE
SC353_TSB
ENGINE
SC353_DPSM
ENGINE
SC353_DP
ENGINE
SC353_QA
ENGINE
SC339_DP
SEATS
SC339_TSB
SEATS
TSB_CHA127V
SUSPENSION
OTA_SA591
ELECTRICAL SYSTEM
TSB_ELE358
ELECTRICAL SYSTEM