Maryland State Inspection Checklist

In Maryland, most used vehicles must pass a state safety inspection before they can be titled and registered. The most common situations are: you bought a used vehicle (from a private seller or an out-of-state dealer), you just moved to Maryland and are registering a vehicle from another state, or you're transferring ownership of a vehicle. New vehicles purchased from a Maryland dealer are typically inspected by the dealer before delivery, so most buyers of brand-new cars don't need to think about it.

Rules and exemptions can change, and there are specific cases (certain family transfers, trailers, historic vehicles, and others) with their own requirements. Always check the Maryland Motor Vehicle Administration (MVA) website for the current rules that apply to your situation — this guide covers the general framework, not every edge case.

Maryland State Inspections can only be performed at inspection stations licensed by the Maryland State Police. Not every repair shop is licensed — the station, the equipment, and the inspecting technician all have to meet state requirements. Fitzpatrick Auto Repair is a licensed Maryland State Inspection station, and we perform inspections at our shop at 14824 Bauer Drive in Rockville.

When a vehicle passes, the station issues an inspection certificate electronically to the MVA. If the vehicle fails, you'll get a written report of what needs to be corrected. You then have a window of time to make the repairs and have the vehicle re-inspected — check the MVA's current guidance for the exact re-inspection rules and timeframes.

The Maryland safety inspection is a comprehensive check of the systems that make a vehicle safe to operate. The major categories include:

Brakes — pad and shoe thickness, rotors and drums, lines, hoses, the parking brake, and overall braking performance. Steering — the steering wheel, column, linkage, and power steering system, checked for excessive play or worn components. Suspension — ball joints, bushings, shocks and struts, springs, and other components that keep the vehicle stable and controlled.

Tires and wheels — tread depth, condition, proper sizing, and wheel condition. Lights and electrical — headlights, taillights, brake lights, turn signals, hazard lights, and the horn. Glass and wipers — the windshield (including crack and damage rules in the driver's line of sight), other windows, mirrors, and working wipers and washers.

Exhaust system — leaks, secure mounting, and proper routing. Fuel system — leaks and secure components. Body and frame — structural condition, doors, latches, and bumpers. Seat belts — presence and proper function. The exact checklist and standards are set by the state and can be updated, so the MVA and Maryland State Police resources are the authoritative source for current requirements.

Most inspection failures come down to a handful of common items, and a little preparation goes a long way. Before your appointment, walk around the vehicle and check that every light works — headlights (high and low beam), brake lights, turn signals, reverse lights, and the license plate light. A burned-out bulb is one of the most common and most avoidable failure items.

Check your tires for tread depth and visible damage, and make sure the windshield has no cracks in the driver's critical viewing area. Test the horn, the wipers, and the washer fluid. If your check engine light is on or you know the brakes are worn, it's worth having those addressed before the inspection rather than paying for a failed inspection first.

If you're buying a used vehicle, consider having a pre-purchase inspection done before you buy — it tells you what the vehicle needs before you're committed, and it makes the state inspection far less stressful.

A failed inspection isn't the end of the world — it means specific items need to be corrected. You'll receive a written report listing exactly what failed. You can have the repairs done at the station that inspected the vehicle or elsewhere; the re-inspection rules and timeframes are set by the state, so check the MVA's current guidance.

At our shop, we inspect honestly and explain anything that needs attention before it can pass. If your vehicle needs a repair to pass, we can usually take care of it on the spot and issue your certificate the same visit — no second trip, no second wait. Call us at 301-531-5641 to schedule your inspection.