Will this plug directly into my Santa Fe's wiring?

Yes. This mirror uses factory electrical connectors — no splicing or adapters required. Connects straight to your OEM mirror harness.

Does the heater work independently from the car's climate control?

The heating function ties into your vehicle's defrost and electrical systems. Activation typically mirrors your factory mirror heat controls.

What's the installation process?

Removal and installation happen at the factory mounting points on your door. Standard hand tools and a trim panel removal tool make the job straightforward — no drilling or fabrication work.