Why do your headlights blink in your Subaru?

If your headlights blink in a Subaru, it could be due to several reasons, such as a faulty headlight relay, a loose connection, or a failing headlight switch. Additionally, some Subaru models have a feature that causes the headlights to blink when locking or unlocking the vehicle. If the blinking is unexpected or erratic, it’s advisable to inspect the electrical system or consult a professional mechanic to diagnose and resolve the issue.