Vehicle modifications
Your HYUNDAI should not be modified in any way. Modifications may adversely affect the performance, safety or durability of your HYUNDAI and may, violate conditions of the limited warranties covering the vehicle. Certain modifications may also be in violation of safety and emissions regulations established by the U.S. Department of Transportation and other federal or state agencies.
If you use unauthorized electronic devices, it may cause the vehicle to operate abnormally, wire damage, battery discharge, and fire. For your safety, do not use unauthorized electronic devices.
Some vehicle interior sounds (including welcome chime, navigation alerts, or warning chimes) may be generated from the interior speakers or amplifier. Do not replace these components with anything other than the original Hyundai factory parts. Any unauthorized product may cause a malfunction of the vehicle interior sounds that may affect the intended operation of the vehicle.