Used Car Buying Guide: How to Inspect a Used Car

By: Mike's Car Store   |   29 Dec 2024
car-inspection

Buying a used car in Georgetown, IN< can be a smart financial decision, but it’s essential to inspect it thoroughly before making a purchase. After all, the last thing you want is to be sold a lemon!

In this blog post, we’ll show you how to inspect a used car like a pro, even if you’ve never done it before! Whether you’re buying from a dealer or a private seller, the team at Mike’s Cat Store will show you the exact steps to spot potential issues and avoid buying a lemon. With over 100,000 inspections under our belt, these tips will give you the confidence to make a smart purchase.

Step 1: Start with a Cold Start

A cold start helps reveal potential engine issues. This involves starting the car after it has been sitting idle for several hours or overnight.

  • Observe from Outside: Stand outside the car while someone else starts it. Listen for unusual noises, such as ticks, belt squeals, or other awkward sounds.
  • Pay Attention to Idle Behavior: Check if the engine revs up and then settles smoothly.
  • Inspect the Dashboard Lights: Verify that all lights function as expected and that the car reaches normal operating temperature before a test drive.

Step 2: Check Under the Hood

A visual inspection under the hood can reveal potential problems:

  • Inspect the Engine Bay: Look for leaks or spills around seals, hoses, and connections. You’ll also want to examine the serpentine belt for cracks or wear and check for rust or signs of neglect.
  • Look for Fluid Issues: Ensure no oil or coolant is leaking. Burning oil smells acrid, while burning coolant smells sweet.
  • Remove Engine Covers (if applicable): Some covers may need unscrewing to check for leaks beneath them.

Step 3: Take a Test Drive

A comprehensive test drive helps you evaluate how the car performs under different conditions.

  • Follow a Drive Cycle: Drive for at least 30 minutes to ensure the engine, transmission, and other components function correctly. Be sure to test acceleration, braking, and cornering.
  • Check for Noises or Vibrations: Pay attention to how the car feels and listen for abnormal sounds.

Step 4: Use Diagnostic Tools

Diagnostic tools can help you identify hidden issues. If you have any of these on hand, be sure to bring them with you to a private viewing. If you’re buying from a dealer, they should have these available, but they may not perform an inspection unless you specifically ask them to!

  • OBD2 Scanner: Plug in the scanner with the car in accessory mode (engine off). Look for fault codes and check the readiness monitors.
  • Match the VIN Number: Confirm the vehicle’s VIN matches all documents and placards to ensure it hasn’t been tampered with.

 

Step 5: Examine the Exterior and Interior

  • Exterior: Look for misaligned panels, rust, or signs of prior damage. Check bolts around the hood and trunk for evidence of tampering.
  • Interior: Check for stains, tears, or unusual odors. Inspect the dashboard for warning lights or malfunctions.
  • Trunk Inspection: Lift the covers in the trunk to check for signs of water damage or prior repairs.

Step 6: Evaluate Safety Features

Many vehicles come standard with their own safety systems and tech features that are good to check for during a test drive. But safety doesn’t end there. Mechanical issues can also be an oversight if you’re not careful.

  • Crossmembers and Crumple Zones: Inspect bolts and seams to ensure they haven’t been replaced or tampered with. You should also look for signs of structural repairs.
  • Sunroof and Seals: Verify the sunroof and door seals are watertight, especially after rain.

Final Tips

Trust Your Instincts. If something feels off during the inspection, consult a mechanic for a pre-purchase inspection. You also shouldn’t rely solely on history reports. Tools like Carfax can be helpful but aren’t always accurate. Be sure to bring basic tools like a flashlight, OBD2 scanner, and a checklist to make your inspection more thorough.

With these steps, you don’t need to be a professional mechanic to inspect a used car. A keen eye and attention to detail can save you from buying a problematic vehicle.

As a Georgetown used car dealership run and owned by the #1 watched Car Salesman on the Planet, you can trust we know how to get you the best deal on a used vehicle that’s perfect for you and your family! We’re here for you before, during, and after the sale of your car. Even if you’re working with another dealer, we’re committed to protecting our customers. Browse our inventory of high-quality used vehicles today!

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