Pre-Purchase Car Inspection Checklist

A thorough inspection can save you thousands by revealing hidden problems. Use this comprehensive checklist when evaluating any used car. Print it out and bring it with you!

Important: Always get a professional mechanic inspection ($100-150) before buying!

Exterior Inspection

Body & Paint

  • Look for rust, especially wheel wells and undercarriage
  • Check for mismatched paint (sign of accident repair)
  • Inspect panel gaps - should be even all around
  • Look for dents, scratches, and dings
  • Check windshield for cracks or chips

Tires & Wheels

  • Tread depth (use penny test - Lincoln's head should be partially covered)
  • Even wear across all tires (uneven = alignment issues)
  • Check for cracks, bulges, or sidewall damage
  • All 4 tires should match (brand and model)
  • Inspect wheels for curb rash or damage

Lights & Glass

  • Test all lights (headlights, taillights, brake lights, turn signals)
  • Check for condensation inside headlight/taillight housings
  • Inspect all windows for cracks or chips
  • Mirrors should be intact and functional

Under the Hood

Engine Bay

  • Check oil level and condition (should be brownish, not black or milky)
  • Inspect for oil leaks around engine and seals
  • Check coolant level and color (should be bright, not rusty)
  • Look for fluid leaks on ground under car
  • Inspect belts and hoses for cracks or wear
  • Battery terminals should be clean (no corrosion)
  • Listen for unusual noises when engine running

Critical Red Flags:

  • • Milky oil or coolant (head gasket failure - $2,000+ repair)
  • • Blue smoke from exhaust (burning oil - expensive engine work)
  • • Sweet smell from exhaust (coolant leak)
  • • Knocking or ticking sounds (engine damage)

Interior Check

  • Test all power windows and locks
  • Air conditioning and heating work properly
  • All dashboard lights and gauges function
  • Seats adjust and aren't excessively worn
  • Seatbelts work and show no fraying
  • Radio, touchscreen, and speakers work
  • Check for water damage or musty smell (indicates leaks)
  • Trunk opens and closes properly

Test Drive Checklist (20+ minutes)

Engine & Transmission

  • Engine starts easily (no hesitation or rough idle)
  • Smooth acceleration with no hesitation
  • Transmission shifts smoothly (no clunking or slipping)
  • No unusual engine noises or vibrations
  • Check engine light stays off

Handling & Brakes

  • Steering is responsive (no excessive play)
  • Car doesn't pull to one side while driving
  • Brakes feel firm and stop smoothly (no grinding or squealing)
  • No vibrations when braking (warped rotors if present)
  • Test on highway, city streets, and hills

Documents to Request

  • Service records (proves regular maintenance)
  • Vehicle history report (Carfax/AutoCheck)
  • Title (check for "salvage" or "rebuilt")
  • Owner's manual and warranty information
  • Second key/fob (expensive to replace if missing)

Find Quality Pre-Inspected Cars

Browse thousands of quality used cars on IQ Auto Deals. Many come with inspection reports and warranties for peace of mind.

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