MTO Approved · 5900 Dixie Rd, Unit 13, Mississauga ON L4W 1E9 · Mon–Sat 9 AM – 6 PM Talk to a tech: (905) 677-7663
Home/Resources Free Resource

MTO Annual Safety Inspection Checklist — 90 points, explained.

This is the same 90-point checklist our licensed technicians use on every annual inspection. Print it, use it before a blitz, or bring it in and we'll walk through it together.

Brake System

  • Brake stroke measurement (pushrod travel) on every wheel
  • Brake lining/pad thickness vs. minimum spec
  • Slack adjuster operation (manual and automatic)
  • Air chamber integrity and mounting
  • Air system pressure test (cut-in, cut-out, leak-down)
  • Compressor and governor operation
  • Air dryer cartridge condition
  • ABS/EBS warning lamp function
  • Spring brake parking system

Steering & Suspension

  • Steering wheel free play
  • Tie rod, drag link, kingpin wear
  • Power steering fluid level and condition
  • Leaf spring condition (cracks, offset, U-bolts)
  • Air bag suspension: bags, height valve, ride height
  • Shock absorber condition and mounting
  • Frame and crossmember integrity

Tires, Wheels & Hubs

  • Tread depth (minimum 1.5 mm steer and drive)
  • Sidewall condition (bulges, cuts, regrooving limits)
  • Tire inflation and valve stems
  • Wheel nut / lug torque
  • Hub oil level and seal condition
  • Bearing end-play check

Lighting, Electrical & Glazing

  • Headlamps (high and low beam aim and function)
  • Tail, stop, turn signal, and marker lamps
  • Reflector condition and placement
  • Clearance and identification lamps
  • Wiring harness condition
  • Windshield condition (crack zone measurement)
  • Mirror condition and mounting
  • Wiper and washer function

Exhaust, Emissions & Frame

  • Exhaust system mounts, leaks, and condition
  • DPF / DOC condition and status
  • Emissions sensor function
  • Fifth-wheel coupling (slack, jaw, pin)
  • Frame, crossmember, and coupling device integrity
  • Load-securing equipment (chains, straps, stakes)
Questions?

Need help with your fleet compliance?

Call our service desk or send a request. We're happy to talk through any of these topics.