Why You Need a Checklist
Buying a used car without inspecting it properly is like signing a lease without reading it. Sellers — private or dealer — aren't required to disclose every flaw. A structured inspection catches the issues that cost you thousands later. Print this list or pull it up on your phone before you look at any car.
Exterior Check
Walk around the car slowly. Look for mismatched paint, uneven panel gaps, and rust along the wheel wells and rocker panels. These signal past accidents or advancing corrosion. Check all four tires for even tread wear — uneven wear suggests alignment or suspension problems. Open and close every door, the hood, and the trunk. They should move smoothly without grinding or sagging.
Interior and Electronics
Sit in the driver's seat and test every button, switch, and knob. Air conditioning, heater, all window controls, mirrors, seat adjustments, and the infotainment system. Check for water stains on the headliner and musty smells — both indicate flood damage or leaks. Look under the floor mats for dampness. A clean interior is nice, but functionality matters more.
Under the Hood and Mechanical
Check oil level and color (should be amber, not black or milky). Look at coolant, brake fluid, and transmission fluid levels. Inspect belts and hoses for cracks. Start the engine cold — unusual noises on cold start reveal problems that disappear when warm. Look for any fluid puddles under the car after it's been sitting. Run the VIN through our lookup tool to check for open recalls or known issues with that model year.
The Test Drive
Drive at least 15 minutes covering city streets and highway. Listen for rattles, clunks, and vibrations. Test the brakes — they should stop smoothly without pulling to one side. Check that the transmission shifts without hesitation or jerking. If anything feels off, trust your gut. Finally, consider paying $100–$200 for a professional pre-purchase inspection. It's the best insurance you can buy. Log the vehicle in your garage to track everything from day one.