What aspects should you pay attention to when buying a new car?

[SanLila]

When buying a new car, you need to pay attention to the following seven aspects: 1. Check the vehicle's exterior: First, pay attention to whether there are obvious paint damages on the body, and inspect carefully. 2. Check each door: Open all four doors separately to check if the opening force is the same for corresponding left and right doors, then observe if there is any sagging, and feel if the door's limit switch works. 3. Inspect the chassis and battery: Check if the connectors are corroded and if the indicator window is green. 4. Check the engine oil color: After running the engine for three minutes, turn it off, pull out the dipstick, and wipe it with a tissue; discard if the oil is black. 5. Inspect the cockpit: 6. Verify all expenses: When picking up the new car, make sure to check all expenses clearly, from the car itself to additional car accessories and maintenance documents, and verify each item. 7. Warranty and return policy: Confirm the warranty and return policy with the 4S store.