very good
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.
We use two steps: 1. Insert a medical-grade endoscope through the spark plug hole to visually inspect cylinder wall scratches and carbon buildup on the piston top; 2. Extract an engine oil sample to check for large metal debris or emulsification (caused by coolant leakage).
We cannot privately forge or re-stamp the original vehicle nameplate (this is illegal). If the nameplate is unclear, we will rely on the clear VIN on the windshield and the engine stamp as supplementary proof, and we will warn you of this risk before shipping.
We maintain an absolute skeptical attitude. In addition to regular visual inspections, we focus on checking for sediment accumulation around the sunroof drainage channels and look for water stains under the A-pillar trim and front floor mats. This is the only effective physical evidence to determine if the sunroof drainage holes are blocked, leading to hidden leaks.
