Convenient Features of Your Vehicle

Blower Speed Control

~1min read

Turn the knob clockwise to increase the fan speed and airflow. Turn the knob counterclockwise to decrease the fan speed and airflow.

Setting the fan speed control knob to the "0" position turns the fan off.

Test yourself

A quick Hyundai Sonata LF quiz: every answer comes with an explanation and a link to the manual page.