1, official inquiry channel: log on to Changan Auchan official website or the official customer service page, and try to find a channel or contact information dedicated to inquiring the anti-theft password. Here, you can provide information about the vehicle and ask them how to obtain or reset the anti-theft password.
2. Contact the dealer: Contact the dealer who bought the Changan Auchan vehicle and tell them your problem. Dealers may be able to help you check or reset the anti-theft password through the information bound to the vehicle or the records left when buying a car.
3. Vehicle Manual: refer to the user manual or vehicle manual of Changan Auchan Vehicle. Some vehicles may provide the setting and operation method of anti-theft password in the manual.
4. Professional technical support: If the above methods still fail to solve the problem, I suggest you contact the professional technical support team of Changan Auchan and ask them how to obtain or reset the anti-theft password. They may need you to provide more vehicle information and certification. No matter which way you choose, please provide accurate vehicle information and keep in touch with Changan Auchan or related parties. They will provide you with more accurate and professional guidance to solve the problem of anti-theft password.