Excellent
CARtech is an automotive industrial internet ecosystem platform brand under Haier Group, currently boasting over 30 stores nationwide. CARtech is committed to providing users with a full-chain automotive service encompassing buying, selling, consignment, repair, and maintenance. It offers certified used car solutions covering the entire ownership cycle, with each vehicle undergoing a detailed 412-point inspection. CARtech also provides a one-year or 30,000-kilometer warranty on the three major components (engine, transmission, and chassis), and a lifetime full buyback service for vehicles not registered in good condition, fire-damaged, or flooded, ensuring peace of mind for buyers and users. CARtech adheres to a service philosophy of transparent vehicle condition, reasonable pricing, and guaranteed after-sales service. The final interpretation rights belong to the company.
Obtaining precise internal resistance at different SOC levels requires disassembling the battery pack and connecting it to a professional charge-discharge cabinet for several days of cycling tests. This is beyond the scope of non-destructive used car inspections; we only provide real-time estimated internal resistance data based on OBD port readings.
It must be stated objectively: used cars in China are produced according to national standards (GB) and have not been originally certified by Saudi SASO or GSO of Gulf countries. Buyers must find a local agent with customs clearance capabilities to complete the clearance through exemption documents or compliant modifications after arrival (such as wrapping or adding specific alarms).
Experience turbo lag and power surge during road tests; check for significant oil accumulation at the turbo intake and intercooler connections (slight oil vapor is normal); and use OBD to read the real-time boost pressure peak to see if it meets factory settings.
