Yes, you can sell a car if it is under a lease contract with a bank. It starts with you and the buyer visiting the bank with the required documents - Copy of the ID or Residence permit (Iqama) of the buyer and seller, driver’s licence of the buyer, copy of the buyer’s passport, proof of Saudi national address, salary certificate of the buyer with chamber of commerce attestation, bank statements of the buyer for the last 6 months. Once the approval has been received, the buyer makes the payments through SADAD.