We recommend that you have winter tires equipped in September, and removed in April. If you have rented a commercial vehicle, please note that winter tires are mandatory between December 1 and April 1.Avis Fleet makes getting, changing and storing tires an easy task with over 300 contracted tire change stations across Turkey. Avis Fleet offers tires that meet the technical specifications of manufacturers and prefers the top brands in the market.Please contact Avis Fleet 24/7 Full Support Service Center for questions and detailed information about seasonal tire changes.