How Should Used Cars Be Maintained?

[VanAmy]

Maintenance methods for used cars: 1. Oil change: For a newly purchased used car, the oil in many parts may be impure or ineffective, so it should be diagnosed and replaced promptly; 2. Tire inspection: Tires are the "feet" of a car, so pay attention to the tread patterns and cleanliness to ensure grip. Tires can harden or develop other defects due to prolonged disuse, so problematic tires should be repaired or replaced; 3. Air conditioning cleaning: The air conditioning system acts as the "lungs" of a car, constantly interacting with air. Impurities, dust, bacteria, and viruses in the air can enter the system, combining with condensation and clogging components like the evaporator. Regardless of the age or mileage of the used car, the air conditioning should be cleaned after purchase.