Kia Optima passenger airbag deploys unexpectedly on Kia Optima

Submitted by Vehicle Owner · Jun 23, 2025
Published by RepairPal

Problem overview

Some Kia Optima owners report experiencing unexpected deployment of the passenger airbag, which can pose serious safety risks and potentially lead to personal injury. This issue may arise due to malfunctions in the Supplemental Restraint System Control Module (SRSCM), which is responsible for determining when to deploy the airbag. Additionally, owners are advised to avoid hitting or allowing objects to impact areas where the airbag or its sensors are located, as this may trigger unexpected deployment. In cases where the airbag system deploys after a collision, certain components such as the SRSCM, deployed airbags, and seat belt pretensioners may require replacement. Furthermore, faulty sensors can illuminate the airbag light, indicating potential problems within the airbag system. It is recommended that any unexpected deployment or airbag system issues be promptly inspected by a qualified technician to ensure safety and proper functioning.

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