Engine repair service near Vernon Hills, IL

Ernie’s Auto has been proudly serving Elmhurst since 1990. Our team of certified technicians would be happy to handle your complete auto care needs.

I brought my car here for a second opinion a few weeks ago regarding the air conditioner not working. Chuck and his team were able to fix it for a small fraction of the price. I am really pleased with their work and highly recommend. Jonathan Dolak

10 bay shop with state of the art equipment and ASE certified techs. AAA and BBB certified. Highly rated emissions repair specialists. Tires of all types available, along with balancing and alignment. Oil changes to engine replacements, batteries and exhaust work, all done in a clean, comfortable environment by experts in their field. WI-FI, TV and courtesy counter available in reception area for your comfort and convenience.

I took my ML 350 due to a problem with the Engine. The drive chain had broken. The dealer's recommendation was to repair and cost was something of buying another car! So, I took to Dupage Auto Werks. The recommendation is to replace the 118K miles engine with a much lower engine. They shopped and found a fimilar engine and practically did a 'Engine Transplantation'! Now that I have an engine not only has a lower mileage, but also was cheaper overall. Very satisfied with them to have suggested and able to get my car worth somehting that I can keep it a much longer time!

This is a very convenient location for me,and my family has used Frank's for years. The service is great and the prices are always on point. I really like being able to drop off my car, then walk across the street and catch the metra into work.