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Mercedes-Benz of Chesterfield
O'Fallon, MO
204 Reviews
At our Mercedes-Benz dealership, we take pride in our superior customer service and nothing is more important to us than providing our customers with the best service in O'Fallon, St. Charles, Chesterfield, and other cities surrounding St. Louis, MO and Illinois. Stop by for a test drive today or service your current Mercedes! We're Closer Than You Think!
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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 - 7:00 PM
Tuesday 9:00 AM - 6:00 PM
Wednesday 9:00 AM - 7:00 PM
Thursday 9:00 AM - 6:00 PM
Friday 9:00 AM - 7:00 PM
Saturday 9:00 AM - 6:00 PM
Sunday Closed
Service
Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 6:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 8:00 AM - 5:00 PM
Sunday Closed
Parts
Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 6:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 8:00 AM - 5:00 PM
Sunday Closed
Top Reviewed Employees
Latest Reviews
October 08, 2026
I want to give a shout out to AJ Freeman at MB of
Chesterfield . When an issue popped up with my used car right after I bought it, I was worried I'd be stuck dealing with a headache. AJ and Jim went
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by rattini
October 01, 2026
I purchased my vehicle in December 2022 and trusted
Mercedes-Benz of Chesterfield to handle the title and registration properly. At one point, I considered trading the car in and handed over my title t
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by Leah M
Employees Worked With
Tom
September 15, 2026
We purchased our new E350 in April and Amir was
fantastic. Not pushy at all and was able to answer any and all questions about the vehicle. He helped take care of us a couple times after the sale
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by smith_gw
Employees Worked With
Dealership Inventory (209 Vehicles)
