I have an issue with the self-adjusting headlights on my 2009 Hyundai Azera not adjusting correctly. Price range I can expect to repair this?

The computer adjusts the level of the headlamps from inputs of sensors. There may be a sensor failure. To begin the headlamps need to be aimed then test the auto leveling operation. Testing should start at $125.00. Please contact Rick's Automotive for an appointment. 417-887-2225. Thank you