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Hefei Zhong Sheng Zhi Bao BMW 4S Store - BMW Certified Pre-Owned Vehicles undergo professional 360° certification inspection, ensuring no water damage, fire damage, or major structural damage. Purchase includes a one-year unlimited mileage original factory warranty and a nationwide BMW 4S store warranty. Low-interest loan policies are available, with 0% down payment and extended loan terms of up to 5 years. Trade-ins are accepted, regardless of brand. Reliable quality assurance, a convenient purchase process, and worry-free after-sales service are the hallmarks of BMW Certified Pre-Owned Vehicles, ensuring superior quality. Address: No. 1666, Huguang East Road, Shushan District, Hefei City, Anhui Province.
The technician will check the production date codes and brand logos in the lower left corner of all the car's glass (including the windshield, four doors, and rear window) to see if they match the vehicle's factory date on the nameplate. If any glass is found to have a date later than the vehicle's production date, it will be recorded as evidence of a "previous damage replacement."
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.
The lifespan of rubber sealing strips for frameless doors is usually only 4-5 years. We carefully press the sealing strip at the edge of the roof to check for loss of elasticity and use a high-pressure water gun to wash the seams of the windows to check for direct water leakage due to aging.
