The Vehicle Payoff Sample Letter form is a crucial document for individuals aiming to transfer their vehicle loan to the State Department Federal Credit Union. This comprehensive guide provides you with the necessary information and a sample format to ensure a proper closure, avoiding potential issues down the line.Enclosed with this letter, you will find a formal payoff statement confirming the full satisfaction of your loan. How to fill out the Payoff Request Letter Templates? If you are looking to payoff your vehicle, there is a sample letter form that you can use as a guide. The letter should be professional and informative. Pay your parking ticket on time. For more information, contact the Office of Parking Violation at (800) 294-8258. Auto Loan Payoff Payments. Standard US Mail. ×.