Where is the fuse for Kia Optima trunk release?

The fuse for the trunk release in a Kia Optima is typically located in the interior fuse box, which is usually found under the dashboard on the driver's side. You can check the owner's manual for the exact fuse designation and location. In many models, it is labeled as "TRUNK" or "TRUNK RELEASE." If the trunk release is not functioning, checking this fuse is a good first step.