Auto Lab is a family-owned auto repair and maintenance center that makes three promises to you: 1) The final bill will never be more than what we quoted you. 2) When we tell you something is wrong with the car, that's what it is. We won't repair it and then call you back to say the car needs something else. 3) We stand behind all of our repairs with a 3-year/36,000-mile warranty. We've been serving Libertyville, Mundelein and Vernon Hills, IL for more than 20 years.