Quality parts.
Knowledgeable technicians.

7533 F and W Ct
(Corner of Main St and Becker Ct)
Lannon, WI 53046

Monday – Friday: 8:00 am–6:00pm
Emissions Testing: 8:30 am–4:30 pm
Saturday & Sunday: CLOSED

Emissions Testing

We test Monday–Friday, 8:30 am–4:30 pm, no appointment needed.
Pull up to our service door with the emission sign and we will gladly guide you in.

M&D Auto Services has the necessary tools, diagnostic equipment, and supporting information to accurately determine the source of your vehicle’s concerns. This enables us to give you an accurate estimate, a prioritized plan of repair, and can typically have most basic repairs done within a day.

We service both domestic and Asian import vehichles.

M&D Auto and Light Truck Repair Services

  • Batteries
  • Brakes
  • Coolant flush
  • Diagnosis for service engine lights
  • Drive train
  • Emissions testing
  • Engine Tune-up and Repairs
  • Exhaust
  • Fuel injection
  • Air conditioning & heating
  • Lighting and electrical
  • Lube and oil changes
  • Maintenance
  • Radiators
  • Suspension and steering
  • Shocks and struts
  • Tires
  • Wheel alignment

Customer Satisfaction

At M&D Auto Services, we do all that we can to help our customers make informed decisions about their vehicles. At times, this may mean walking them around their vehicle or using demonstration aids to explain things. We feel it is important to explain why their vehicle had a failure and what it will take to make a lasting repair.

Contact M&D Today