very good
Weifang Katachi Zhonghui Luxury Cars: Craftsmanship, Quality, and Excellent Service. All vehicles sold undergo rigorous quality inspection, guaranteeing no accidents, no water damage, no fire damage, and no odometer tampering. 7-day return policy, 15-day exchange policy, and one-year/30,000 km worry-free warranty. Vehicle configuration is subject to change. Due to high inventory turnover, vehicles may be sold at any time. Please contact us by phone before visiting to avoid wasting your valuable time.
We will never perform blind deep disassembly unless there are clear severe fault codes or extreme noises. The sealing of the engine and transmission is crucial, and compromising the factory seals to investigate non-existent issues is unprofessional. We rely on data flow and external acoustic and fluid analysis to make judgments.
Always rely on the original factory network data from the 4S store. Third-party platforms may have delays or errors when capturing data (such as incorrect VIN entry). In case of a conflict, we rely on physical verification of the actual vehicle to resolve the data discrepancies.
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.
