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W.I. Simonson Mercedes-Benz
Santa Monica, CA
507 Reviews
W.I. Simonson invites you to experience a new way to buy and service your vehicle. As a Sonic Automotive Premier Dealership, our entire inventory comes with our Sonic Price. By regularly comparing our prices with the local market, Sonic Price eliminates the time-consuming negotiation process and delivers you an exceptional deal.
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This rating includes all dealership reviews, with more weight given to recent reviews.
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
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 - 8:00 PM
Saturday 9:00 AM - 7:00 PM
Sunday 10:00 AM - 6:00 PM
Service
Monday 6:30 AM - 6:30 PM
Tuesday 6:30 AM - 6:30 PM
Wednesday 6:30 AM - 6:30 PM
Thursday 6:30 AM - 6:30 PM
Friday 6:30 AM - 6:30 PM
Saturday 8:00 AM - 5:00 PM
Sunday Closed
Parts
Monday 7:30 AM - 5:30 PM
Tuesday 7:30 AM - 5:30 PM
Wednesday 7:30 AM - 5:30 PM
Thursday 7:30 AM - 5:30 PM
Friday 7:30 AM - 5:30 PM
Saturday 8:00 AM - 5:00 PM
Sunday Closed
Latest Reviews
March 21, 2026
Simple straightforward process.
It took 15 minutes to get done with the buying process. Paperwork was ready when I came in to pick up the car.
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by mmohan
Employees Worked With
Shawn Farahmand
March 21, 2026
A fter visiting several other Mercedes-Benz dealerships,
we finally found W.I. Simonson, and the experience was night and day. We are extremely satisfied with the service we received. Our salesperson, Kyven
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by pingjiang650
Employees Worked With
Kyven and Shady
March 19, 2026
Very professional and friendly.
The initial offer I received even before I expressed a strong interest in buying was very fair and competitive. There was no haggling or stress. S
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by joelhellman
Employees Worked With
Sina
Dealership Inventory (536 Vehicles)
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Photos
