Add an Additional Lien. All three options for releasing a lien require an original signature and must be dated; a copy will not be accepted.All mechanic's liens must be filed at the main Dallas County Tax Office at 500 Elm Street, Suite 1200, Dallas, TX 75202. To Release" to the Automobile Pound. In order to release a vehicle, the VSF must first be paid all fees associated with delivery or storage of the vehicle. Forms of Payment; Hours of Release of Vehicles; Proof of Insurance; Notice of Right to a Tow Hearing. How to fill out the title transfer form? A signed and dated release of lien is required if the previous owner had a lien recorded on the title. This video will show you how to fill out your Texas title, notice of vehicle transfer, and application for title. Note: If the vehicle is jointly owned, original signatures are required of each owner.