Newly acquired: 2020 Ford Mondeo 2.0T Luxury Edition, registered in July 2020. 72,000 km safe driving, 0 claims, original and excellent condition. Third-party S-Class warranty from Cha Doctor. Rich features: large central LCD navigation screen, dual power seats, keyless entry for all four doors, etc. Top-of-the-line features. Contact for details.
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.
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.
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.
