It's extremely difficult. Unauthorized modifications can lead to module current overload protection, resulting in a lock. In China, you need to use the factory online engineer account to reprogram it. It's basically impossible to perform online decoding overseas. We strongly warn against blindly modifying the electrical systems of modern integrated circuit vehicles.

4S dealership records are directly connected to the manufacturer's database, making the data hard to tamper with and the most reliable, with original parts guaranteed; third-party repair shops usually are not connected, making their data unverifiable. Therefore, we only consider the connected records from 4S dealerships as valid historical documentation.

Common charges beyond the car price: pre-shipment inspection fee, inland trucking from the car's city to the port, export customs clearance, documentation fee, terminal handling charges (THC), certificate fees, and markups hidden inside the freight quote. How to protect yourself: ask for an itemized quotation with each charge listed separately; compare 2-3 exporters, because a very low car price is often offset by inflated fees; confirm which costs are included up to the port of loading and which you pay at destination; agree in writing on the payment currency and the exchange rate date. Your total budget should be: car price + export fees + freight + insurance + destination port charges + import duties and taxes.