Mr Transmission, Milex Complete Auto Care - Highland

General auto repair

free performance checks


oil changes & more

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Our Customer Testimonials

First i want to say THANK YOU for everything. I will recommend you guys to everyone I know. I had a short time frame that i needed my clutch done in and you guys went above and beyond to meet that timeline. They showed me what went wrong with my old clutch and went over the replacement of the new one. I was on a budget since it happened out of nowhere and they came in under what i was able to spend. I give them 10/10
Jay Mears
Highly recommended and very honest prices… My father recently took his Jeep for a second opinion on a $3,000 repair. I knew nothing about this company other than it had Google reviews. After only spending $20 to fix; we are quite pleased!!! :)
Rob Bradford
Gerald Kacak

Welcome to Mr. Transmission and Milex – Complete Auto Care

With over 100 years combined in the transmission and auto repair industry, you can be assured that Mr. Transmission Milex® is the best at repairing and maintaining your vehicle. We are nationwide, which means no matter where you travel a Mr. Transmission Milex is close. We pride ourselves on being able to offer a nationwide warranty that is honored by centers across the country. With over 120 locations nationwide, we are able to service your automotive repair and maintenance needs with the most comprehensive automotive repair facility in the industry. You can have confidence that we can satisfy all your needs in one facility.

If you’re like many people, your car is something you simply can’t function without. So when your vehicle stops working as it should, you need a dependable auto repair shop to get to the bottom of the problem as quickly as possible. The auto repair shop to trust is Mr. Transmission Milex. Whether your car is in need of a minor fix or an extensive overhaul, we’ll give your vehicle our full attention until it’s running the way it should be. We want your experience with us to be a positive one, and our courteous, knowledgeable mechanics will stop at nothing to get you back out on the road as quickly as possible. Our service centers are independently owned and operated franchise locations that exist as part of Moran Family of Brands. Milex is a proud part of the Moran Family of Brands circle. For details about a specific auto repair shop, find a location near you.

Services offered at our highland location

  • Transmission repairs
  • Heating & cooling
  • Brake repairs
  • Steering & Suspension
  • Fuel System
  • Oil Changes
  • Check Engine Light
  • Tune Ups and more...
Schedule an appointment
Or visit our services page

Free performance check


  1. Free Performance Check
  2. Nationwide Warranty
  3. No Appointment Neccessary

Hours of service

Mon - Fri: 8:00 AM - 5:00 PM
Make An appointment or simply call us:

Our LOcation

8740 Indianapolis Blvd
Highland, IN 46322

Full Range Of Automobile Repair & Maintenance Services for most domestic, Asian & european makes & models

  • Audi
  • Mini
  • BMW
  • LandRover
  • Volkswagen
  • Mercedes
  • Volvo
  • Buick
  • Dodge
  • GM
  • Lincoln
  • Cadillac
  • GMC
  • Chevrolet
  • Ford
  • Hummer
  • Chrysler
  • Jeep
  • Hyundai
  • Lexus
  • Acura
  • Infiniti
  • Kia
  • Daewoo
  • Suzuki
  • Mitsubishi
  • Honda
  • Nissan
  • Toyota

Nationwide Warranty

warranty 1 12-month/12k mile

This warranty covers repairs and/or replacement of the transmission, parts, or repairs listed on the front of the repair order against material defects and workmanship for 1 year from the date of delivery or 12,000 miles, whichever occurs first.

warranty 2 6-month/Unlimited mileage

This warranty covers repairs and/or replacement of the transmission, parts, or repairs listed on the front of the repair order against material defects and workmanship for 6 months from the date of delivery.

warranty 3 90-day

This warranty may cover a resealed/recondition transmission, standard-clutch assembly, and torque converter (if applicable) against failure of materials and workmanship for 90 days from the date of delivery.

warranty 4 Additional programs

Some of our franchise locations offer a third party extended Warranty (not available in all states). This warranty complies with the provisions of our general warranty and third party warranty contract. This program is not offered at all Mr. Transmission Milex locations.

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Mr. Transmission - Milex Complete Auto Care - Highland is committed to ensuring effective communication and digital accessibility to all users. We are continually improving the user experience for everyone, and apply the relevant accessibility standards to achieve these goals. We welcome your feedback. Please call Mr. Transmission - Milex Complete Auto Care - Highland (219) 838-8323 if you have any issues in accessing any area of our website.