A week. Hi's illegal deposit will be refunded within one week from the date of returning the car. After the vehicle is returned to the store, the records will be retrieved to determine whether you violated the rules during the lease period. If there is no violation, the credit card pre-authorization will be automatically unfrozen after a certain period of time, which is slightly different according to the regulations of various banks, generally about 30 days. Due to the different update time of traffic violation inquiry websites in each city, the refund time of violation deposit may be different.