Inspection Guide

Car Inspection Checklist

A comprehensive, step-by-step guide to inspecting a used car before you buy. Print this checklist and take it with you to your inspection.

Pro Tip:

Start by running a VINCheck USA report ($7.99) to check the vehicle's history. This takes 2 minutes and reveals critical information before you spend time on physical inspection.

1Step 1: Before You Start (5 minutes)

Run a VIN history report (VINCheck USA)
Inspect in daylight if possible
Request owner's manual and service records
Verify the VIN against title and windshield

2Step 2: Exterior Inspection (5 minutes)

Check for mismatched paint colors
Look for paint overspray on trim and rubber
Check for uneven door and panel gaps
Inspect for rust, especially on rocker panels
Look for dents, dings, or waviness in panels
Test all headlights, brake lights, turn signals
Check for cracks or chips in windshield/windows
Use penny test for tire tread depth
Look for uneven tire wear patterns
Check DOT code for tire age (should be 5-7 years max)

3Step 3: Engine Bay Inspection (5 minutes)

Check for major fluid leaks or damp spots
Check oil level and condition (should be light brown)
Check coolant level in overflow tank
Check brake fluid level and color
Inspect serpentine belt for cracks or fraying
Look for cracks in radiator and other hoses
Check battery terminals for corrosion
Check battery age (should be under 5 years)
Assess engine cleanliness (slight dirt is normal)

4Step 4: Interior Inspection (5 minutes)

Record odometer reading (compare to VIN report)
Look for signs cluster was removed
Check seats for tears, stains, or excessive wear
Assess steering wheel wear
Check brake and gas pedals for wear patterns
Examine driver's floor mat for compression
Look for stains or water damage in carpet
Check dashboard for cracks or damage
Test window switches, climate control, seat adjusters
Check for persistent warning lights
Smell for musty, moldy, or burning odors
Check air vents for mud or sediment

5Step 5: Test Drive (20 minutes)

Listen for grinding, knocking, or squealing sounds
Watch temperature gauge (should rise gradually)
Look for white, blue, or black smoke from exhaust
Test gentle braking in parking lot (firm, responsive)
Test steering responsiveness and wheel alignment
Accelerate smoothly to highway speed (50-60 mph)
Test braking at highway speed
Check for pulling to one side while driving
Note any vibrations in steering wheel or pedals
Test AC cooling and heater function
Check if any new warning lights appeared

6Step 6: After Drive Assessment

Feel engine temperature (warm, not hot)
Visually inspect underneath for fresh leaks
Listen to engine cooling down
Schedule professional mechanic inspection

7Red Flags - Walk Away If You See These

Odometer reading lower than VIN report history
Signs of major collision damage
Significant fluid leaks
Salvage or rebuilt title (if not expecting it)
Severe rust or corrosion
Brakes that feel spongy or soft
Transmission hesitation or jerking
Signs of flood damage (sediment, musty smell)

Additional Notes

✓ Next Steps

  • • If the inspection is clean, schedule a professional pre-purchase inspection ($100-$150)
  • • Run your VINCheck USA report before negotiating
  • • Use fair market value from KBB, Edmunds, and NADA as negotiation anchor
  • • Get insurance quotes before making your final offer
  • • Never pay more than fair market value, even for a clean car

Found issues during your inspection? Get a full vehicle history report.