Excellent
Optional features: In-car camera, Intelligent Parking Assist Plus, auto-dimming interior rearview mirror and driver's side exterior rearview mirror. Beijing Junbaohang's BMW Certified Pre-Owned vehicles undergo a 360-degree safety inspection and refurbishment process by BMW, ensuring every vehicle delivered is as good as new. All BMW Certified Pre-Owned vehicles come with a 1-year unlimited mileage factory warranty, available at authorized BMW dealerships nationwide, giving you peace of mind. Thank you for your trust in Beijing Junbaohang; your choice is the beginning of our service.
If the car has been maintained at an authorized dealer, we can extract the desensitized official maintenance history (including entry time, mileage, and maintenance items) through a paid third-party data provider and provide it to you. If some year records are missing, we will honestly inform you that the "records are incomplete."
We will use a megohmmeter (insulation resistance tester) to measure the insulation resistance of the high-voltage bus. If the resistance value is below the national safety standard, it indicates a risk of leakage, and the vehicle will be deemed unqualified.
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.
