Used Mercedes-Benz C-Class for sale in Walnut Creek, CA

Nice selection Good condition Easy financing Good warranty Good customer service Took care of any problems No pressure No games no gimmicks Family run business feeling Strongly recommend

Went from a Sahara Jeep Wrangler to this beauty & i Don’t regret it one bit. Amazing interior & exterior quality. Very clean & comfortable. I love it.

Waiting area is clean and comfortable. Work was completed on the time promised.

This car met all the needs I had and and it’s super fun to drive and very comfortable, overall is a great car for the money.

Best buying experience ever. Customer service is top notch. Sales person was great polite professional and no stress.

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 cannot say enough about my experience dealing with Diamond Motorworks. My wife and I purchased our first automobile in IL (I'm a transplant) and I cannot say enough about the professionalism, kindness, and thorough handling of our transaction. Rami was a pleasure, answering all of our questions and concerns and wanting us to find the best fit for our needs. I believe in professional service and that is offered in spades at Diamond Motorworks. Our experience was so good that I have recommended 2 friends who have recently moved to IL to seek out Diamond Motorworks for their automobile needs. If you appreciate honest, no hassle and friendly service, this is your place. The vehicles are pristine, the service is top tier, and the transaction seamless. Thanks again Rami and Team!

Just purchased a car from these folks for the second time - this time a pre-ordered new car. The purchase experience was excellent! Based on previous experience, I do hope that they can get the service department up to the level of customer service that the sales department is.

The car is the right size for me. I feel comfortable driving it. I have good vision all around and love the park assist feature. I like the car because it is not complicated.

Knowledgeable and friendly staff! I had a great experience and definitely plan to go back!

I just bought this car used in November 2022. Let me say it again, this car is super fun to drive. The 2013 and 2014 C300 were slightly different in horsepower from the 2008 - 2012 models. The 2013 and 2014 were the last naturally aspirated V-6 Mercedes will probably ever make. They came with 249 or almost 250 horses. The 2008 - 2012 models came with 228 horses. This car drives so smoothly, the steering is so playful and light, and when you put it in sport mode, this thing turns into a little beast. It flies through bends and corners and rides on rails. If you drive it aggressively, you can never get enough of this car. And, the exhaust growls too. I was so lucky to get the 2014 model with the darkened wheels with tires bulging out of the fenders. Those can be harder to find. I was so lucky to find one. What I paid was comparable to the prices on Cars.com. It is a remarkable car that feels luxurious but then can get very aggressive slightly beyond your imagination. And, after my research, they had very little problems. They were super reliable. This was the first car i had driven in the modern age with no NHTSA recall. That blew my mind away because almost all the manufacturers now have one NHTSA ding or the other. Mine was black on black with dark wheels (C300 Sport) bulging out of the fenders. Really aggressive looking beautiful car. I love it. I would get the version that says Sport.

I just got my new MB AMG GLE 53 at Mercedes-Benz Walnut Creek. I would highly recommend this place as your preferred Mercedes dealership in the Bay Area- actually in the whole state of CA! Staff are very accommodating and kind. A big shout out to my consultant JESSICA WALTER! She is very knowledgeable, she answered all my questions about my new car and she helped me with the trade-in process without breaking a sweat. She even treat me with an AMG license plate frame and I am over the moon! Thank you!

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.

Happy purchase experience. Highly recommend this dealership.

The confort and luxury speaks for it self. Nice and confortable ride. The car has the speed that I need. I’m in love gain !!!

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.

One of the best cars I’ve ever owned. This was my wife’s car and we just got her a newer model. I currently own 3 of these they are great cars. I have a gold one and my daughter has a black one.

I checked their inventory last week and prices and the quality of the cars are the best. financed the car within 30 mins. Will definitely recommend to everyone who is looking reasonable car for a reasonable price

I've had this car since 2012. Bought demo from a dealer. Reliability is excellent. After 120000 miles I've only had to replace the timing chain and gears, thermostat, front brakes and tires. Drives like a dream. None of my past GM vehicles would even come close to being this reliable.

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!

$110k is quite a bit to spend on a vehicle that I don't need so the service should feel different, almost like you are paying for special treatment...we that is just what I got. I feel great about the whole thing and I will be a Mercedes-Benz driver for life now! Gave it almost a month before writing this review but I am in love and want to world to know. Just don't get the same exact car as me :)

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.

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

The 2012 Mercedes Benz C-300 is both stylish and comfortable. I actually enjoy driving now. It is a luxury vehicle at an affordable price fit for a king on a pauper’s budget!

Vaani is amazing and has spoiled it for other dealerships! He had vehicle options for me and sent them to me to review prior to arrival. When I arrived the cars were available for me to look at and he accompanied me on the test drive pointing out major & minor features! I already had a Mercedes but was considering buying a non Mercedes (crazy huh) but the dealership I went to was not welcoming and more like I was an inconvenience. Very appreciative of the quick efficient process and I Love my new car💕

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!

Friendly and patient team- from Sales to Management to Financial Management! There was no pressure and great customer service. Thank you for making what initially felt like a stressful task a lot less stressful!

This car met my needs of comfort, reliability, safety and moon roof! Also needed easy cruise control and big front compartment for purse. Like the memory seat also.

I am happy I fix my car on time, every thing was perfect, thank you Volvo, God bless you.

This car does everything I want it to do. Reliable, great lines, runs like brand new, luv the AWD and V6. Creature comforts abound. My 1st Mercedes. I love this car.

Franz is awesome. He is my Sales Consultant for many years. Franz is always helpful, he provides excellent customer service. He's always available to answer all questions. I give him 100% customer satisfaction rate.

Love the acceleration and look. Setting up the radio requires some tenacity. Safety features make interstate driving easy plus enough room in trunk for golf clubs. Haven’t had car long enough to rate it’s reliablity.

I have now Idea why this dealer ship is so underrated , this dealership , went way and beyond our expectations , the price and service was right , I was in and out in 45 min buying a new car , I worked with ALi from sales and his manager Sami thank you both .

Love it . Everything I expect from a Mercedes . World class car. It has a smooth and comfortable drive. The technology and safety feature are a real selling point.