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W.I. Simonson Mercedes-Benz
Santa Monica, CA
485 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
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Showing 485 reviews
August 04, 2025
I have been coming to WI Simonson for many years and my visit on Sunday was definitely the best! Sam and David were extremely helpful and the process went smoothly even though they were extremely busy. Tha visit on Sunday was definitely the best! Sam and David were extremely helpful and the process went smoothly even though they were extremely busy. Thank you! More
by Jayne Hidayatallah
Employees Worked With
Sam, David
August 01, 2025
My visit today to W. I. Simonson Mercedes-Benz was extremely pleasant. Both Ms Karen Bailon and Mr. Marcus Jerry were very knowledgeable and extremely kind. My transacti I. Simonson Mercedes-Benz was extremely pleasant. Both Ms Karen Bailon and Mr. Marcus Jerry were very knowledgeable and extremely kind. My transaction was handled with utmost care and knowledge, thus leaving me very happy and satisfied. I will be happy to pass my great experience on to others. More
by ECR
Employees Worked With
Karen Bailon, Marcus Jerry
July 13, 2025
Friendly staff! Our salesman, Sam, was very nice, friendly, & kind & treated us with utmost respect & professionalism. Our salesman, Sam, was very nice, friendly, & kind & treated us with utmost respect & professionalism. More
by graceelizacasillan
Employees Worked With
Sam (Sales), Elias (Finance)
July 08, 2025
Great service and great sales people as always. This is my 5th car at this dealership and Shawn Farahmand and his team are the best sales team you'll event meet. They make buying a car so easy and This is my 5th car at this dealership and Shawn Farahmand and his team are the best sales team you'll event meet. They make buying a car so easy and so quick. Overall, fantastic service and I'll be back soon for another car. More
by TJ
Employees Worked With
Shawn Farahmand
June 26, 2025
! Always a Great Experience! This is my second car from this dealership, and just like the first time, the experience was smooth and professional. The staff (Especially Sam) is friendly, helpful, and makes this dealership, and just like the first time, the experience was smooth and professional. The staff (Especially Sam) is friendly, helpful, and makes the process easy from start to finish. Highly recommend if you’re looking for a dealership you can trust! More
by mikaela.murillo
Employees Worked With
Sam Farkhondeh
June 22, 2025
We had a remarkable experience exchanging our Tesla for a Mercedes. The sales team demonstrated efficiency, respect, and helpfulness throughout the entire process. Every aspect, from sales manager, Shawn, to Mercedes. The sales team demonstrated efficiency, respect, and helpfulness throughout the entire process. Every aspect, from sales manager, Shawn, to the general sales manager, Raul, and finance department, Iman, was expertly handled. More
by ucrazi
Employees Worked With
Raul Hagen, Shawn Farahmand
