Excellent
Haier Group's nationwide high-end chain, Katachi | Pengfei Automotive, a top 100 Chinese car dealer and a base for premium BBA (BMW, Mercedes-Benz, Audi) vehicles in Heilongjiang, solemnly promises you: Guarantee: No accidents, fires, or floods. Commitment: Transparent pricing, transparent vehicle condition, and transparent loan interest. Services: Lifetime free maintenance, one-year free paint touch-up, free refrigerant refill, 24/7 free roadside assistance. The first to offer: 3-day return policy, 7-day exchange policy, no-reason return policy, after-sales warranty for used cars, and contracts signed with an official seal.
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.
As rubber seals age, "slight oil seepage (oil stains but no dripping)" is very common in used cars and is not considered a major fault. Our recommendation is: as long as the oil level does not drop abnormally, just clean and monitor it regularly after arrival, without the need to immediately incur high costs to disassemble and replace the seals.
Currently, in most developing countries, there is a severe lack of deep repair capabilities for the three electric systems. We recommend that B2B car dealers must have basic electrical insulation testing capabilities.
