1. If the installment payment has been paid off, you can go to the loan bank ten days later and take away the formalities of car mortgage.
Second, to retrieve the car registration certificate, you should bring the owner's ID card, motor vehicle driving license and loan repayment certificate to the car shop where you bought the car at that time.
3. Bring my ID card, motor vehicle registration certificate, loan repayment certificate, motor vehicle mortgage change application form, lender organization code and power of attorney to the local vehicle management office for decompression procedures.
Fourth, change the owner to the first beneficiary of auto insurance. Usually, the first beneficiary of car insurance purchased by loan is the loan unit, and the owner should be changed to the first beneficiary of car insurance after installment payment.
Legal basis: "Regulations on Motor Vehicle Registration" Article 22 If a motor vehicle owner mortgages a motor vehicle, he shall apply to the vehicle management office at the place of registration for mortgage registration.