No need. According to inquiries on the official website of Xianyu APP, Xianyu APP does not clearly stipulate that full payment is required before viewing the car. Things to note when going to court to auction a car in Xianyu Division:

1. When you are interested in a car for auction, it is best to bring someone who knows about cars to the court where the car is located to see the condition of the car.

2. In the auction process, Xianyu users will have a certain amount of deposit locked by Alipay in their first bid, and then bid according to a certain price increase. If the auction is unsuccessful, this deposit will be returned to the user.