Repossession of Property Financing occurs when you buy property (a vehicle, mobile home or furniture) but do not pay the entire sales price at once. How to fill out the Affidavit of Repossession for Motor Vehicle Title?All of the forms listed are in English. The Arizona Repossession Affidavit form, officially known as form 48-0902, is a crucial document used in the repossession process. A Letter of Authorization is a letter from the vehicle owner, to the Tucson Police. Complete this form and bring it with the license plates, if any, to any Motor Vehicles office. Question: Can a used car dealer sell a vehicle in Arizona that has not passed emissions in the the state of Arizona?