Maine vehicle safety inspection

Yes — safety inspection is required. Maine requires an annual safety inspection for most registered motor vehicles under 29-A M.R.S. §1751. Vehicles registered in Cumberland County must also complete an enhanced inspection (including OBD for applicable models). Legislative proposals to repeal or overhaul the program have not eliminated the requirement as of 2026-10-01.

Key facts

Cadence
annual
Fee
See notes — Inspection fee rules are in statute/rules administered with the Maine State Police program; confirm the current posted fee at a licensed station.
Program
Maine Motor Vehicle Inspection Program
Administered by
Maine State Police — Motor Vehicle Inspection Unit
Official locator
Not published as a public bulk list
Emissions relationship
Enhanced requirements may apply in Cumberland County — confirm locally

Who must get inspected

A motor vehicle required to be registered in Maine must generally have an annual inspection, with exceptions in Chapter 15 / §2307. Cumberland County registrations require the enhanced inspection under §1751(2-A).

What is inspected

  • Body, brakes, exhaust, glazing, lights, steering, suspension, tires, and other equipment in §1751(2)
  • Cumberland County enhanced: fuel tank cap (applicable gasoline models) and OBD (1996+ models)

General checklist pillar →

Emissions relationship

Enhanced requirements may apply in Cumberland County — confirm locally. Keep safety and emissions searches separate when locating stations.

Safety vs emissions tool →

Find stations in Maine

Sample listings below. Prefer the official locator when available.

City directory

Costs & payment

Inspection fee rules are in statute/rules administered with the Maine State Police program; confirm the current posted fee at a licensed station.

Cost tool →

Fail / retest rules

If the vehicle fails, repair defects and return for reinspection at a licensed station. Confirm sticker validity and retest timing with the inspecting technician and current Maine State Police guidance.

Failed inspection guide →

How to prepare

  • Confirm whether the shop is a Maine State Police–licensed inspection station
  • Bring registration; Cumberland County vehicles need the enhanced inspection
  • Fix lights, tires, and wipers ahead of time

Official sources

Last reviewed 2026-10-01. Always confirm with the primary source before you drive.

  1. https://www.maine.gov/dps/msp/investigation-traffic/crash-investigations/mv-inspections
  2. https://legislature.maine.gov/legis/statutes/29-A/title29-Asec1751.html
  3. https://www.maine.gov/dep/air/mobile/enhancedautoinsp.html

Recent changes

Track dated fee, cadence, and program updates on the Maine changes guide. Until a new statute or agency notice is cited there, rely on the official program URL and sources above.

Maine inspection changes →

Related tools

Related guides

Maine requirements long-form →

Which states require safety inspection →

FAQ

Does Maine still require annual safety inspections?

Yes. 29-A M.R.S. §1751 still requires annual inspection for most registered motor vehicles. Recent repeal/modernization bills have not eliminated the program as of our 2026-10-01 review.

Who runs the program?

The Maine State Police Motor Vehicle Inspection Unit licenses stations and technicians and administers the program.

Do I need emissions in Maine?

Statewide safety inspection applies; Cumberland County requires an enhanced inspection that includes emissions-related OBD/gas-cap items for applicable vehicles.

Who must get a Maine vehicle safety inspection?

A motor vehicle required to be registered in Maine must generally have an annual inspection, with exceptions in Chapter 15 / §2307. Cumberland County registrations require the enhanced inspection under §1751(2-A).

What does Maine Motor Vehicle Inspection Program inspect?

Body, brakes, exhaust, glazing, lights, steering, suspension, tires, and other equipment in §1751(2); Cumberland County enhanced: fuel tank cap (applicable gasoline models) and OBD (1996+ models)

What happens if I fail inspection in Maine?

If the vehicle fails, repair defects and return for reinspection at a licensed station. Confirm sticker validity and retest timing with the inspecting technician and current Maine State Police guidance.

How much does vehicle inspection cost in Maine?

Inspection fee rules are in statute/rules administered with the Maine State Police program; confirm the current posted fee at a licensed station.

Who runs Maine's inspection program?

Maine State Police — Motor Vehicle Inspection Unit. Program page: https://www.maine.gov/dps/msp/investigation-traffic/crash-investigations/mv-inspections

About this page

Last reviewed 2026-10-01. FindSafetyStations is not affiliated with Maine State Police — Motor Vehicle Inspection Unit.