What are the precautions for buying a used car?

[McDante]

Precautions for buying a used car are: 1. Check the wiring in the engine compartment to see if there is any disorder in the wiring, and also check whether the connection points are rusted, and inspect the viscosity and color of the car's engine oil; 2. Ensure that the physical buttons inside the car can be used normally, check whether there is severe rust on the car seat rails, and whether the color of the seat belts has significant color difference; 3. Inspect the surface of the car in a well-lit environment to see if there are any scratches or damages; 4. Buyers can learn about the production date through the car's nameplate, and at the same time, when checking the car's nameplate, it is necessary to verify its authenticity and check if there are any signs of modification on the car's nameplate.

[DelMila]

As a budget-conscious ordinary person, I prioritize affordability and cost-effectiveness when buying a used car. First, set a clear budget within your means—say, under 30,000 yuan—to find a reliable Japanese model. During inspection, scrutinize the exterior for major scratches or rust, pop the hood to check for oil leaks, and test all interior buttons (AC, windows, etc.). The test drive is crucial: assess brake responsiveness and steering-wheel noises over a short distance. Always verify ownership documents (registration, insurance) to avoid salvage-title or lien-bound vehicles. Finally, seek seller referrals from trusted contacts or online reviews—never rush. Comparing multiple options helps dodge scams in the murky used-car market, saving you costly regrets.

[DeAiden]

As a DIY car repair enthusiast, my top priority when buying a used car is ensuring its safety and reliability. Always check the vehicle's accident history through apps or VIN code reports - think twice if it's had major repairs. Inspect the chassis and suspension for wear marks, and test the brakes with several hard stops during the test drive. Don't forget to listen for engine smoothness and watch for abnormal white exhaust smoke (which may indicate oil burning). Check the fuses and battery connections too. Choose a car with complete service records to avoid high maintenance costs later, and bring along a knowledgeable friend for peace of mind during inspection.

[LandonFitz]

Young friends prioritize stylish and good-looking cars when buying, so choosing a cool model for a used car is exciting. Check if the color and design are trendy, such as popular SUVs or hatchbacks. Inspect the cleanliness of the interior and exterior—dirty seat covers can ruin the mood. Don’t forget to test the air conditioning for both heating and cooling effects; getting too hot in summer is no fun. When talking to the seller, explore the potential for modifications, like adding a sound system or alloy wheels, but avoid impulsively spending big on new parts. Review the maintenance records to ensure the engine is healthy, preventing the disappointment of a breakdown on the road.