PA Vehicle InspectionsVEHICLEINSPECTIONS

What Do PA Vehicle Inspectors Actually Check?

Pennsylvania safety inspections examine over 200 individual components across 15 major vehicle systems.

Pennsylvania's Comprehensive Safety Inspection

Pennsylvania vehicle inspectors follow a detailed PennDOT checklist examining over 200 individual items across all major vehicle systems.

Brake System Inspection (30+ Points)

  • Brake Pedal: Proper height, firm feel, no excessive travel
  • Brake Lines: No leaks, corrosion, or damaged hoses
  • Brake Pads/Shoes: Minimum 1/32" thickness remaining
  • Rotors/Drums: No excessive wear, scoring, or cracking
  • Parking Brake: Holds vehicle on incline

Steering and Suspension (25+ Points)

  • Steering Wheel: Less than 2" free play
  • Tie Rods: No excessive wear in ball joints
  • Shock Absorbers: No leaks, proper damping
  • Ball Joints: No excessive play

Tires and Wheels (15+ Points)

  • Tread Depth: Minimum 2/32" across full width
  • Condition: No cords visible, no bulges
  • Lug Nuts: All present and properly torqued

Lighting and Electrical (40+ Points)

Every external light must function: headlights, turn signals, brake lights, tail lights, license plate light, reverse lights.

Glass, Mirrors, and Wipers (20+ Points)

  • Windshield: No cracks longer than 11" or in driver's view
  • Mirrors: Driver and passenger side required
  • Wipers: Clear windshield effectively

Exhaust and Emissions (15+ Points)

  • No leaks or holes before catalytic converter
  • Properly secured, not excessively loud
  • Gas cap seals properly

Body and Chassis (20+ Points)

  • No holes in floor
  • Frame shows no cracks or severe rust
  • Horn audible from 200 feet
  • All seat belts functional

Frequently Asked Questions

How many points do PA inspectors check on a vehicle?

Pennsylvania safety inspections examine over 200 individual checkpoints across 15 major vehicle systems.

What is the most common reason vehicles fail PA inspection?

Lighting issues are the most common failure point (30-40%), followed by tire problems (20-25%) and brake issues (15-20%).

Do inspectors road test every vehicle?

Not always. Road tests are conducted if the inspector suspects brake or steering problems during the lift inspection.

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