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W.I. Simonson Mercedes-Benz
Santa Monica, CA
483 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
July 29, 2025
Everyone was great!
Very welcoming, friendly and most importantly, very professional. Thank you very much.
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by fabio.gaffney90
Employees Worked With
Sam Sourial
July 27, 2025
Amazing service!
!! Mo and the staff were beyond helpful. They made the deal go as seamless as possible.
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by Olivianessim
Employees Worked With
Reza, Marc, Tamer and Mo
July 13, 2025
Friendly staff!
Our salesman, Sam, was very nice, friendly, & kind & treated us with utmost respect & professionalism.
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by graceelizacasillan
Employees Worked With
Sam (Sales), Elias (Finance)
Dealership Inventory (488 Vehicles)
2025 Mercedes-Benz G-Class
new
MANUFAKTUR Dark Olive Green magno exterior
Automatic
All-wheel Drive
2025 Mercedes-Benz AMG SL 55
new
MANUFAKTUR Night Black Magno exterior
Automatic
All-wheel Drive
2025 Mercedes-Benz GLC 300
new
MANUFAKTUR Graphite Grey Magno exterior
Automatic
Rear-wheel Drive
Photos
