Reviewed by Shannon Martin, Licensed Insurance Agent.
A Dinan tune most likely will not void your BMW’s warranty.
There is only one situation when a Dinan tune will void your BMW’s warranty, and that’s if it can be proven that it was specifically installed to damage your car. That’s it!
As long as your Dinan tune was legitimately installed and doesn’t cause any damage to your car, your warranty will not be voided. If you ever have any questions about your warranty, contact your local BMW dealership and they should be able to help!
Jerry partners with more than 50 insurance companies, but our content is independently researched, written, and fact-checked by our team of editors and agents. We aren’t paid for reviews or other content.