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Mercedes-Benz of Elmbrook
Waukesha, WI
478 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 478 reviews
May 21, 2026
Great customer service. We’ve been dealing with them for more than 20 years and this latest purchase was no exception. We’ve been dealing with them for more than 20 years and this latest purchase was no exception. More
by KIMACHESON
Verified Customer
May 20, 2026
Sunny, our salesman, and Nick, the finance manager we worked with, were both really great worked with, were both really great More
by KIRHAN70
May 15, 2026
Very attentive. Tried hard to fit a car to our needs. We will be repeat customers. Tried hard to fit a car to our needs. We will be repeat customers. More
by MJWEISSGERBER
Employees Worked With
May 14, 2026
He’s the best salesman I’ve ever had! !! He definitely gets you the best deal! !! He definitely gets you the best deal! More
by Ondrayamurrell
Employees Worked With
May 12, 2026
We had such a great experience from ordering to delivery. Everyone was very helpful and understanding of our needs. Everyone was very helpful and understanding of our needs. More
by GAPLOCH
May 08, 2026
Ivory was phenomenal and a pleasure to work with. She was fun to work with. She was fun to work with. More
by TOM.ROONEY
May 07, 2026
Ivory Dabney is one of kind. Very personable, professional, and most importantly attentive to your asks. Brought my son in to look at options and after hearing our needs, requi Very personable, professional, and most importantly attentive to your asks. Brought my son in to look at options and after hearing our needs, requirements and cost, she guided us to exactly what we wanted. Very Result Oriented Professional and would HIGHLY, HIGHLY Recommend Ivory Dabney for your vehicle purchase. Additionally, the staff, finance manager, service and management team are incredibly personable and professional. More
by ELIZABETH54
Employees Worked With
May 04, 2026
Had another exceptional experience with Jim. From the very start Jim was a pro. I have purchased multiple cars from Jim and will continue to do so. Jim is my go to Mercedes man. From the very start Jim was a pro. I have purchased multiple cars from Jim and will continue to do so. Jim is my go to Mercedes man. More
by Stan in G
April 30, 2026
Staff was incredibly helpful and eager to inform. The sales team educated me on options and vehicles without pushing a sale. They really helped me find the best vehicle and deal for my needs. The sales team educated me on options and vehicles without pushing a sale. They really helped me find the best vehicle and deal for my needs. More
by WILLIAMTEMPLETON
Employees Worked With
Mike Z
