Unused Mileage Loyalty Credit To be eligible for the Unused Mileage Loyalty Credit, you must return your current MINI with at least ten percent of the total allowed mileage unused. You must also finance or lease your next MINI through MINI Financial Services within two months prior to or six months after the return of your current MINI. Once the details of your new account are received, a credit of up to $300.00 will be applied to the new account within the first two billing cycles. Disposition Fee Your disposition fee will be waived if you or a member of your household lease or finance a new MINI through MINI Financial Services within 12 months of your termination date, or if you have any active account with MINI Financial Services. The disposition fee amount may vary based on state guidelines.