I went to Cal Star Motor told them i want to buy e 350 with navigation and leather interior for 52000 dollars out the door.because i had previously had that offer from other dealer. Because i have another Mercedes and Porsche. The sales person who i deal with his name was Sarkis and manager name was Mr Amani. I ask if ths car has navigation and interior leather sit and they told me yes. I purchased the car for 52500 dollars based on navigation and leather interior. But when i came home i found out that interior seat are not leather. I immediately email a letter to Cal Star Motor and personally talked to manager but he told me that i had a good deal. How do you feel i you trust the dealer and they do not sold me the car as i was promised. I would like they change my car with leather interior or any other suggestion from you.