New and used 2025 BMW X3 for sale near Montclair, CA

When it comes to servicing my car BMW of Ontario is the place and Sergio is my guy. They provide great service and really know how to take care of the customer. A job well done.

I absolutely love this car. Sleek design, very sharp looking. Drives like a dream. It takes a bit to learn where controls are for dash but, once you got it down, its easy.

I’ve had my MINI for almost four years, and the service at the Monrovia dealership has always been outstanding. From the service team to the maintenance crew, every visit has been a great experience with excellent customer care

I've had the 2025 X3 30 now for 5 months and it is great! It replaces our 2022 X3 that was recently totaled and both passenger walked away with just bruises so it is a safe car! This is one reason I purchased another X3. Big difference on the interior panel than the 2022 as everything has gone to touch screen for all controls which I not real fond about, even the owners manual is on the touchscreen software, The twin turbo gives plenty of power and the gas milage has improved from the older model. The gears change smoothly and the ride is also smooth. You now get a spare tire since BMW did away with the run flat tires which I hated as they did not wear great. The accessories offered in their package covers everything you want in an auto. I don't understand why the rear exhaust are hidden though as I like the chrome exhaust on my old 2022. This year the 3 was redesigned and it is slightly bigger.

great experience returning the lease and getting another lease. Lynette Mercado was great as was Greg the sales manager! Lynette graciously let me see all of the cars I wanted to see and compare, including those on the roof.

the sales team(stanley, tony, lawrence) were incredible. absolute pros, I was in and out in a matter of 2 hours and was able to spend the rest of the day enjoying my 430 converty

When I need to get my car serviced I wouldn't take my car anywhere else but BMW of Ontario. My advisor Sergio always makes sure everything is taken care of. He always makes me feel like I'm high priority.

Staff is great and John is helpful and knowledgeable on all aspects of automotive technology

They give great service everytime without fail. My service advisor Sergio is the best there is. I can always count on him to let me know what's going on with my car and what I need to keep it running in tip top shape.

Paul Cox is an excellent technical advisor. I feel grateful of having his excellent service.

I have just leased a 330i with the internet sales manager Sami Asadourian, and I am truely happy with the process and the final deal I got. I am from the Bay area and I have visited numerous dealers in the Bay area before coming to the new century BMW. I even went to another dealer in person in LA before coming to the new century, not to mention I have called many before flying to LA. Among all the experiences, I have to say that Sami was the most honest, transparent, and respectful salesperson that I met. I went directly to him and asked about the resulidual rate, the money factor, and the MSRP, etc. He gave me all the numbers without a doubt, and on top of that, a great satisfying discount. It was pleasant to do business with Sami, and I definitely will lease my next car with him in 3 years.

If you in the area stop by at BMW Of Ontario , i went to CPO side and Michael Wyland was assisting me to and he gave me a very good deal. So i got my car from him . So guys try it and look for him, He’s more than happy to help you.! Trust

BMW customer service agent Ernie Dominguez what an amazing customer service agent very knowledgeable very respectable very courteous highly recommend having Ernie Dominguez serve you at BMW of Ontario for your car needs thank you so much BMW of Ontario. Al and Leti

It was my pleasure to buy a car from Bmw of Monrovia. Monica Perez and the sales team made buying a vehicle, simple and straightforward.

was able to walk away with a great deal on a service loaner and I am beyond elated! I came in for a new x1 but wanted a lower payment so stanley suggested that we take a stab at service loaners and it worked out with LITTLE and i mean LITTLE negotiating. I am very happy

Mark at Crevier BMW is an outstanding service advisor. From start to finish, he was professional, knowledgeable, and genuinely attentive. He took the time to clearly explain the service process, kept me updated throughout, and made sure everything was handled smoothly and on time. It’s refreshing to work with someone who truly cares about customer satisfaction and goes the extra mile. Because of Mark, my experience at Crevier BMW was stress-free and top-notch. I highly recommend asking for him if you’re bringing your BMW in for service. Ms. Phillips

Jeanette was very helpful and knowledgeable. She understood exactly what I wanted from the automobile and made sure all the specs were part of the package we received. She was very easy to work with.