Hello Susan,

Thank you for sharing your feedback on your 2024 Kona. We continuously monitor the feedback of our owners as we develop new models and trims to best match our consumers' preferences. We have forwarded your information to the appropriate department. ^cc 

We’re sorry to hear about your experience with your 2024 Hyundai Kona, Michael. Valve cap is not covered under the Hyundai warranty. For this reason, the warranty claim was not approved. If you have any question or concern, please contact our customer care center at (800) 633-5151. Thank you. ^cc

Johm, Thank you for your feedback regarding your (vehicle). We have forwarded your information to the appropriate department. ^cc