Used Mercedes-Benz C-Class for sale near Diamond Bar, CA

I never write reviews…. BUT!!! A HUGE thanks to salesman JEFF! We appreciated his professionalism and passion to help us find our new car. Even after buying ours, he was so kind and quick to answer any of our questions. We are definitely recommending Jeff to our friends and families!

Ms Melissa Nguyen is a customer-friendly. Mr Quan Tran good in explaining or answering my questions about my car. staff are very courteous * friendly

Superb all the way around!!! Never had a more pleasant experience with a dealership. Giovanna, Greg and Fred all amazing.

It was a great experience buying mt car at the dealership. The look and features of the car is what attracted me to it. Donte is a great salesman, he is very knowledgeable. He answered all my questions and show me how to use all the features that the car has.

I needed a new everyday car and saw this crazy deal on the BMW X5. I was Lucy enough to get help from Johan he made the process so easy.

I dealt with a number of dealerships but chose AutoNation of Buena Park because of the salespersons that I dealt with. They were welcoming and helpful and did not make me feel rushed or pressured. Their interaction made me feel comfortable dealing with the dealership.

I love my 300C with the AMG Package. You get a much sportier look and drive. The car rides very comfortably in Comfort Plus but you can put it in Sports Plus and it becomes a whole different car. It feels like the car stiffens up and the Torque is immediately right there. Also, the AMG Package comes with great brakes! At this price point, you're going to hear a slight wind noise at higher speeds and the back seats don't have a lot of legroom. But, as an entry-level Mercedes, this is the best Mercedes for value in my opinion.

Thank you for service team for taking good care of my 2022 Tundra at 60000 miles service

It’s my 12th Mercedes, this one by far is the best. My salesman Barry Martin always takes great care with me. The C Class technology is unbelievable

I had such a great experience at Mercedes-Benz of Riverside! Christian was incredibly helpful from start to finish—he really took the time to listen to what I was looking for and helped me find the exact C300 I had in mind. He was patient, knowledgeable, and made the whole process smooth and stress-free. I couldn’t be happier with my new car! I would definitely recommend Christian and this dealership to anyone in the market for a Mercedes.

We have a model 3 but we want a more comfortable car with similar performance on gas. This car with all the technology packages are more comfortable than model 3 but as smart in terms of driving assistance.

The experience was great. Worked the numbers over the phone and nothing changed when I arrived onsite. They value creating long term customers.

Great driving comfort,loaded with features. Safety is definitely a priority with the MB engineering . I have leased a total of 4 Mercedes and totally satisfied with every single one.

Very professional and a breeze to deal with...every employee was excellent...very Happy with the whole process

Let me start with the c300 4MATIC is amazing has enough power to feel it and does good on gas I’ve owned mine since 2020 and have aftermarket parts on it and hasn’t gave me a not one big issue love this car 🫶

Sales are what they are but the real stuff happens in the finance dept. Aimee was transparent, personable and professional. She made it all seem effortless and clear - at the end of a long day. Elijah was also splendid and thorough. Highly recommend.

This car met all of my expectations. This car is very reliable. All of the features are great. Love the color. Smooth ride on the road

Would definitely recommend this dealership over many others I’ve dealt with. Big shout out to Moe for helping seal the deal on the 2015 Hellcat!

This car meets all my needs and it had very low mileage and on top of that my note is very manageable to pay. T

Do yourself a favor and go See Jackie, she was excellent!!! I'm not a fan of car shopping usually it ends up being a pressure sale, with Jackie it was more like shopping with a friend. she worked within my budget and went above and beyond right down to finding me the exact interior and exterior color.

We had a fantastic and speedy experience when getting our new 2026 Honda Passport at AutoNation of Costa Mesa! The customer service was great.

I have been the only owner of a 2016 c300 4matic sport for 9 years. I have owned the car since it was brand new in late 2015, and it has had only one issue during the duration of my ownership. The only issue I have had was that leaving it out in the extreme cold seemed to ruin the driver's LCD screen, whereby the screen would show random Chinese, Russian, Korean, and Arabic words before warming up and operating normally. Eventually, the screen quit altogether, but it was very easy to get a replacement. Other than that, it's mechanically extremely reliable, the styling keeps it relevant to today's designs, and the highway driving is impeccable. Performance is pretty mid-tier compared to BMW and Audi, but the engine doesn't have their issues. Overall, it's not a fast car, but it does inspire driving confidence when braking, even if the steering is somewhat lackluster compared to real sports cars. I take very good care of the interior, so there are no peeling issues, no warped wood, and no issues with the plastics, but the rubber seal in the moon roof has been a bit squeaky in certain temperatures, and the dealership said it would cost about $2k+ to take the sliding roof off, replace the rubber seal, and reinstall. The seats have held up very well, the alignment has never truly gone out of alignment, and the gearbox acts as if it's brand new. I do an oil and filter change every 4,000 to 6,000 miles, and I follow the regular dealer-recommended services. Mine just ticked over the 100k mile mark, and I know I'll keep it well taken care of for another 30k to 50k. I highly recommend this car; however, if you're looking for "value," please do not get this car thinking you will be able to afford it when something goes wrong. An average service will run you $250+ every 7k miles, and anything being replaced out of warranty will cost you north of $1,000.

This is my second Lexus purchase from Crown Lexus. It was a pleasure walking in to this sparkling clean showroom for my appointment to look at pre owned cars and have my trade-in evaluated. I was greeted right away and we began the process. Abel listened to my needs/wants the entire time and we worked through decisions leading to all the paperwork and then with the accounting specialists to finish the process. Attention to detail all the way. I appreciated everyone involved.

Didn’t end up needing them but they were very proactive in answering my call and questions. Good follow up work.

Very fast and luxurious I love the double sky roof and interior leather seats being lite so your seats dont get so hot in the summer Always buy the wheel and tire package its well worth it with all the pot holes and construction here in San Antonio you will definitely use it mutiple times!

I bought a 2004 Pilot a month ago here. My salesman, Tim, knew exactly which loan to submit me for because I had no job and bad credit but a big down payment. He had me financed with no problem in minutes. A few days before I went to Carmax Burbank for a different car but with the same down payment and the saleswoman there did not do the same thing. The car was purchased in 2 hours and I was driving home. I bought the warranty tey offer which is a great bumper to bumper extended through their company. They have a 5 day return policy. I opted to return my car on day 4 to pay for the warranty in cash so as not to finance it at the very high interest rate I bought the car at. The return was also easy and everything was done in less than an hour. A month later now, I have found a few things wrong with this 2004 that seemed to have slipped past their extensive reconditioning program. I took it in with odd complaints a dealer would normally say they couldn't duplicate. They addressed them all and even gave me a loaner SUV for my babies to fit in while I waited the few days for the parts to arrive. GREAT STORE! Great customer service! And there's a play room for the kids! *Avoid the coffee!! It is terrible!!!

May be too complicated to operate and use available functions . Too soon to tell. I still can not figure out how to set clock to DST!

Kevin in service department is efficient, friendly & knowledgeable. Anthony in finance is personable, efficient & to the point. April is very helpful.

Absolutely love it, loaded with features including self parking. Sports car with different drive modes and yet luxury comfortable. So far not a single issue, very reliable. Highly recommend.

We purchased a used 2016 Toyota Corolla from Mercedes Benz of Long Beach last night. From my first email interaction with the online sales contact, Isabel, through the sales process over a few days with Steve, they treated us like royalty as if we were purchasing a brand new $60K Mercedes from them. I would highly recommend this dealer for a professional and pleasant buying experience!

My experience with purchasing my beautiful car from Ray was very pleasant and excellent. He was very professional. They have great cars at this dealership and no junk cars like I saw at other dealers as I searched for my vehicle.

Truly great car driven it 20k miles over the year, no issues whatsoever (with proper maintenance of course). It gets Great gas mileage, some trips up to 28MPG!

We purchased a pre-owned 2017 Corvette Stingray Z51 from Mercedes-Benz of Foothill Ranch, and the experience was outstanding from start to finish. MB of FH provided a detailed pre-owned reconditioning summary along with the vehicle’s CARFAX, so we had complete confidence in the history and that everything had been thoroughly checked and serviced. Our Sales Professional, Conrad Cave, made the entire process smooth and stress-free. He was upfront, transparent, and answered all of our questions without any pressure. The Stingray was in excellent condition—exactly as described—and we couldn’t be happier with our purchase. We highly recommend Mercedes-Benz of Foothill Ranch and Conrad Cave if you’re looking for a quality vehicle and a top-notch buying experience.