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Mercedes-Benz of Elmbrook
Waukesha, WI
400 Reviews
The International Autos Group is a family owned and operated group of dealerships. The owner of the organization is Ralph Mauro, the son of Frank Mauro, who purchased his original dealership in 1968.
Frank Mauro left behind quite a legacy and one that included instilling strong work ethics in Ralph. In turn, Ralph instilled those hard work ethics in his son, Francis, who became the third-generation of the Mauro family to join the auto industry. International Autos features the best of the world's import and domestic manufacturers. With an ever-changing selection, one is sure to find a vehicle that fits their list of wants and needs.
The International Autos Group is one of the largest retailers of new and pre-owned vehicles in the Midwest. Because of this volume, customers can expect not only the finest of luxury selections, but also a volume-based price which may simply not be available at smaller, single location dealerships.
Service customers can expect, and will receive, an excellent experience at all of our award-winning locations. Factory certified technicians, combined with an extensive on-site parts inventory, assure customers that the service their vehicle requires will be performed correctly, on time, the first time. Based upon the customer surveys from the manufacturers, customers' expectations are regularly met or exceeded. This is something we not only strive to do, but have come to live by.
Each location also boasts beautiful customer lounges which include flat screen televisions, Wi-Fi and complimentary snacks and refreshments. We will do what we can to make your time with us enjoyable and convenient. And if it is not in stock, you can pretty much guarantee that it will be there in a matter of days upon request.
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This rating includes all dealership reviews, with more weight given to recent reviews.
Sales Price Transparency
Service Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Workmanship
Service Time
Service Communication
Hours
Sales/Showroom
Monday 9:00 AM - 8:00 PM
Tuesday 9:00 AM - 8:00 PM
Wednesday 9:00 AM - 8:00 PM
Thursday 9:00 AM - 8:00 PM
Friday 9:00 AM - 6:00 PM
Saturday 9:00 AM - 5:00 PM
Sunday Closed
Service
Monday 9:00 AM - 8:00 PM
Tuesday 9:00 AM - 8:00 PM
Wednesday 9:00 AM - 8:00 PM
Thursday 9:00 AM - 8:00 PM
Friday 9:00 AM - 6:00 PM
Saturday 9:00 AM - 5:00 PM
Sunday Closed
Parts
Monday 9:00 AM - 8:00 PM
Tuesday 9:00 AM - 8:00 PM
Wednesday 9:00 AM - 8:00 PM
Thursday 9:00 AM - 8:00 PM
Friday 9:00 AM - 6:00 PM
Saturday 9:00 AM - 5:00 PM
Sunday Closed
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Showing 400 reviews
December 29, 2025
The dealership was easy to work with, friendly, and made the whole car-buying process stress-free. the whole car-buying process stress-free. More
by olivia m
Employees Worked With
December 28, 2025
Was fantastic from start to finish The service was extremely professional, easy and quick, and everybody was great at listening to needs extremely professional, easy and quick, and everybody was great at listening to needs More
by MATTC6
Verified CustomerDecember 28, 2025
Great service and great communication. Purchased a car in Texas from this dealership and helped with the transportation as well. Purchased a car in Texas from this dealership and helped with the transportation as well. More
by ARJUN PRAKASH
December 26, 2025
I enjoy it, it drives smoothly and feels spacious. The color is nice, and provides a nice exterior look to the car. The color is nice, and provides a nice exterior look to the car. More
by WENJUANZHENG00
December 26, 2025
I had the pleasure of working with three amazing people at this location; Ivory, Jim and Nick. From start to finish, I've experienced excellent customer service and great communication. This team of three at this location; Ivory, Jim and Nick. From start to finish, I've experienced excellent customer service and great communication. This team of three worked tirelessly to get me a the limited edition color vehicle that I desired and successfully worked through any challenges to deliver it! A blessed experience that I will never forget. More
by Rororobin32
December 24, 2025
As I’m sure is normal, I had no plans of buying a car. I came very close to walking away due to the low trade in on my car. I know it wasn’t worth much but I thought I’d get more. Your salesman Sunny help I came very close to walking away due to the low trade in on my car. I know it wasn’t worth much but I thought I’d get more. Your salesman Sunny helped me through my issue and I believe we all walked away with a deal we could live with everyone I dealt with at your dealership treated me like I was part of the family I’m retired and have bought a number of cars new and used. I’ve rarely felt as good about the people I dealt with. I will definitely be talking with Sunny when I get my next car More
by PSOMMERS
December 23, 2025
Sunny was great to work with, understood my needs and was thorough in his work. thorough in his work. More
by ROWEJASON
Employees Worked With
December 22, 2025
Sunny was my salesman and he did a great job problem solving in order for me to get my dream car for a price I was comfortable with. He was very personable and great to work with! solving in order for me to get my dream car for a price I was comfortable with. He was very personable and great to work with! More
by TAMMYGLLC
Employees Worked With
December 20, 2025
Excellent to work with! Made buying my car a very Simple and easy process Highly recommend Made buying my car a very Simple and easy process Highly recommend More
by TODDWELLER123
Employees Worked With
