Used Mercedes-Benz EQB 300 SUVs for sale near Eastvale, CA

The VIP new car buying experience I received at Fletcher Jones Mercedes of Ontario was one I will never forget! Having recently bought my brand new car directly from the dealership's General Manager, I had the privilege of receiving the VIP treatment from start to finish rooted in a true "collaborative effort." Teamwork made the dream work whereby the GM, Mr. Ted Moreno, lead his sales team with a hands-on approach to personalizing my purchase designing and ordering my dream car right alongside me! Each player on the sales team were highly professional, attentive, and experts in their respective roles that made the purchase of my custom built GLC Couple a joy and changed my car buying experience in such a way that I will continue to purchase and refer others to this BUY MERCEDES! Thanks to GM Ted Moreno, Addi Mimi, Ken Lau, Jonathan Graham, Emad Dagher and finance agent Shami Ramirez for and EXCELLENT Team Effort that speaks volumes about why I HIGHLY RECOMMEND this dealership and made me an extremely satisfied customer!

We got our EQB 300 with Pinnacle trim in September and we love it. It is easy to drive and has excellent performance for our needs. You can drive this car with one foot and rarely have to apply the brakes until you need to stop. Handles well at high speeds.

I went to see my service man Rob Draper today, it was a fantastic experience! Rob Draper never let me down, he is such a wonderful person to take care of your service needs!! Thank you Rob Draper!!!!

Two weeks after purchasing the car I had to do a road trip from NYC to DC. I stopped twice to charge. Once in Delaware and during a rest stop in Maryland they had free charging so I thought “might as well.” I could have made it to my destination in DC with just one stop. The car is comfortable, responsive and fun to drive. The reason I don’t give the car the full 5 stars is the range. I was told the range was 242 miles. I have charged it to 100% only once because manual says not to charge more than 80% to preserve battery life. If the range of this vehicle was 300+ miles I would give it a 5 star review. As range gets better, I can see myself trading it in in 2-3 years.

Miguel my advisor is the best. Great communication and very processional Fixed everything pointed out in a timely manner You need more people like him. Adam could not get anything done. Hard to believe, but Adam tried to sell me the extende wararhy instead of fixing my car.

Just got eqb300 a few days back. Yet to put it to real test. The drive is smooth and there seems to be plenty of power available with the way it picks up speed. But the range was informed as 240 miles and we are seeing a range of only 198 miles with full charge. The sales person said it would improve with driving but if it does not there could some real problem. The interiors are impressive and the cargo space is good. A compact SUV that gives a good drive and feel but the rear seat passengers may find it a bit bumpy.

Well, our experience with Tony was Fantastic! We found a car on the internet that we wanted and proceeded to go out there to purchase. Upon our arrival, Tony greeted us without delay and processed our request. We were out of the dealership within 1.5 hours, now that's a record! He got us our approval in a timely manner and it was all good!!! I would definitely work with them again. Now about the markup, it seems all the dealerships mark up and in order to stay in business so I don't worry too much. Plus the fact the car we purchased was in pristine condition with low miles it was worth the markup and the drive. I am a satisified!

I had a great experience buying my car at MB of Riverside. Liliana was very professional, knowledgeable, and nice and easy to talk to person. Sales manager Rob and finance manager Justin were very helpful and accommodating!!! Overall, I have a great experience buying my new car!!! Thank you.

With owning car for just 3 weeks, I can definitely say that I am impressed. From the point of view of fit and finish, quality of materials, handling and build, it is all Mercedes. It is delivering slightly above advertised range, but imagine that range will decrease in the winter. I am not 100% sold on the boxy styling having come from GLC and GLE SUV's but it feels roomier than a previous GLC we've owned. Even in ECO mode, it has excellent pick up. I wish it had the next-generation MBUX infotainment system found in the EQE/EQS models and I think the lease residual at 51% for 36/10,000 is too low a percentage creating a higher lease payment than ICE models. However, its price is not that much higher than comparable EV's making it a good value for the features it offers and the quality of its build. Ride is quiet and smooth even at highway speeds. I am surprised that the run-flat 18" tires give a very smooth ride. Buyers of this or any EV should definitely be wary of the two years of Electrify America free charging. Chargers are often broken. There could be waits at prime times. And EA often does not deliver the charging speed it claims. With all of these caveats, I am very pleased with the car. I would highly recommend it and it is a pleasure to drive.

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.

I just turned in my GLC 300 for the EQB 300 4MATIC, and I just love this car. It glides so quietly and has a lot of power and speed. Comfortable and safe to drive without gasoline bills.

Great service and smooth transaction all the way. Very happy with my car and our sales person. The Used Car Manager was awesome and very kind. We Weill sure be back

On November 25th I went to the Mercedes on Ontario, and was looking to buy an electric car around 7pm in the evening, I was looking at the EQB 350 when this very nice sales representative Abel Vargas helped us and was very nice and interactive explained to us what was good about the electric vehicles, at the end of the point of buying the EQB 350 the transaction at around 2am Black Friday after hours but I will like to mention excellent and outstanding sales person human being his name is fadi batarni I had a situation where I had to call him, a couple days after but was out of town but still answered right away, like always nice friendly and helpful manner, and I really appreciate the help and appreciate the huge help on purchasing my EQB 350 Thank you much guys I really like my car.

Honest and straightforward. They made sure the used care we bought was operating correctly before they sold it to us.

Todd and his team were outstanding. They found just the right car for some friends of mine who asked me to shop for them. Customer service was exceptional. Pricing was very competitive, and the overall experience was a 10+. I highly recommend that you give these professionals a shot. You will be pleased.

We recently acquired a 2025 MB 450 GLEe from Walter’s with the help of Christian Aparicio. We our longtime MB owners so it’s a high bar with us but Christian exceeded all expectations. We couldn’t be happier and will certainly contact him the next time we need a MB. Thank you Christian!

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!

recently visited Mercedes-Benz and had the pleasure of working with Mr. Jeff Tarin regarding the end of my lease end. I came in with a few preferences, which was to leaver MB & purchase a car with another Brand. I was uncertain about the most financially responsible path—whether to end my lease, purchase my current vehicle, or explore a new one. Jeff was incredibly mindful, honest, resourceful, and supportive throughout the entire process. His charismatic and empathetic approach immediately put me at ease. He took the time to thoroughly educate me on all available options, including the financial implications of each, while paying close attention to both my needs and my financial comfort. Although I ultimately decided to purchase a new vehicle, Jeff ensured that I felt confident, informed, and genuinely happy with my decision. His professionalism and care made a lasting impression, and I’m truly grateful for the time and attention he dedicated to assisting me. Thanks to Jeff’s exceptional service, I remain a proud and loyal Mercedes-Benz customer since 2017, and I look forward to returning to him for all future needs—both for myself and for my family and friends.

Every one who we talk to in the buying process was great ! Definitely will be back soon Thank you

Ashley is top notch with knowledge and service and patience! Everyone at the dealership is helpful and accommodating. Thanks for everything, Ashley!