What should be checked before driving long distances?

[BrookeRose]

Before driving long distances, the following items should be checked: 1. Braking system: Check if the brake pads are too thin. If they are thinner than 2mm, they need to be replaced. 2. Tire system: Inspect the tires for cracks. If cracks are found, the tires should be replaced to avoid blowouts. 3. Lighting system: Check the condition of the vehicle's headlights, brake lights, turn signals, fog lights, and reverse lights. 4. Oil system: The engine oil should be within the specified range, neither too much nor too little. 5. Electronic control system: Inspect the vehicle's electronic control system to prevent unexpected failures in the electronic fuel injection system, which could cause the car to break down.