very good
2018 BMW 525i 2.0T M Sport Package, imported, original condition, four paint touch-ups, no replaced parts, Chadschild S-class engine, rich features including LCD instrument cluster, dual power seats, cruise control, reversing camera and radar, multiple driving modes. Special offer, installment payment and trade-in options available! [Celebrating][Celebrating]
We conduct basic visual inspections and freezing point tests. If the antifreeze's freezing point is insufficient or the engine oil is severely degraded, we will document it. However, considering the shipping duration, we strongly recommend a comprehensive "Full Fluid Service" upon arrival.
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).
Yes. For hybrid vehicles, technicians will conduct forced switching tests between EV (electric) and HEV (hybrid) modes, focusing on the sensation of clutch engagement and reading the hybrid system's specific fault codes to ensure the complex dual power system operates correctly.
