BMW Service & Repair

BMW Diagnostics / Repair / Service / Maintenance In Maine

Welcome to Portland Performance, your BMW dealership alternative you can count on to accurately diagnose and resolve any issues you're experiencing with your vehicle.  Whether you're in need of regular maintenance, diagnostics, or a more significant repair, we have the necessary equipment and experience to get the job done properly the first time.

We prioritize first-time quality of repairs, which means we use the best diagnostic tools available and have experienced technicians that understand the intricacies of BMW's design & build.  Plus, we use only high-quality OEM parts and fluids that meet or exceed BMW's strict standards. Our dedication to quality service and repairs is matched only by our commitment to customer satisfaction.

We Care

At Portland Performance, we care about your safety and peace of mind, which is why we provide diligent, efficient, transparent services at an affordable rate. Our experts keep track of your BMW's maintenance schedule, to make sure your vehicle receives all the necessary care, helping to prevent expensive repairs that can arise from neglecting minor problems.  We pride ourselves in noticing small problems before they become big ones.

Let Us Take Care of It

If you're looking for BMW diagnostics, maintenance, or repair near you in Maine, look no further than Portland Performance.  Trust us to care for your vehicle as if it were our own.  Contact us today to schedule your next service appointment and experience the difference for yourself!

 We offer the following services for your BMW, and more:
  • Advanced Diagnostics
  • General Maintenance & Repair
  • Check Engine Light Diagnostics
  • Engine Builds (Competition, Street, OEM)
  • Tires & Road Force Balancing
  • Dyno Tuning (Racing/Competition Vehicles & Classics Only)
  • Full Engine Repair / Replacement
  • Transmission Service / Diagnosis / Replacement
  • Clutch Diagnosis / Replacement
  • Brakes & Suspension
  • Electrical Repair
  • AC Repair & Service
  • Motorsports Services
  • Fuel System Repair & Service

    Reach out to us:

    Please submit an online service request, or give us a call!


    (207) 517-5555



    304 Lisbon St Lisbon, ME 04250

    Business Hours:

    Mon - Fri: 8:00am-5:00pm

    Sat - Sun: Closed