Used BMW X3 for sale near Smyrna, GA under $899,990

I Think Frederick Stewart is one of the best. He’s passionate and will do whatever he can to help you get approved for a vehicle. Thanks for all your help and hard work.

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.

Overall, a terrific experience... Purchased a new 2026 Volvo XC40... Got a great price and worked with an excellent salesman....and delivery of car...Thanks, Allan!

It's all about the B58 in the M40i. I dinged it one star on comfort because this little SUV rides quite "sporty" even in Comfort mode. I absolutely love this about the car, but I could see how some would feel this is too harsh as it is not a luxurious, cushy ride. But tuck this little beast into a fast corner and it's just...wow! This little German SUV is a sleeper. While the X3M is very nice, the M40i is the perfect balance in my opinion. BMW has really stepped up their game in the X3.

I have been a customer of Nalley since 2013. My second purchase experience was stellar. The group worked well as a team. I trust Nalley and their team. Elias, Summer, Chris, Alec, Christopher and Ms. Dorothy are the best! Awesome job everyone. I will definitely be back.

I love this car I bought it for my wife for her Birthday and she just loves it. The ride is great and all the extras it has it perfect

All of my BMW leases and purchases have taken place at Nalley in Decatur. Marcus Mullins was exceptional yesterday and patiently helped me as I made my decisions as always. Alek was amazing and made the final steps in finance easy as he helped me understand the process better. Thanks Nalley and I LOVE my Dune Grey X3!

I love the car and at the same time I can't help to hate it. What I love about the car would be the luxurious interior, comfortable and quiet cabin, smooth ride, ease of access, and a few extra features that were put in as an add-on. What I don't like about this car would be the poor fuel economy for the 30i model, especially when compared to the B-58 engine. Apple carplay connection issues, no option for remote start unless I want to void warranty, and no option for the iDrive Recorder App. Exterior Styling - 8.5/10 Interior Styling - 9/10 Comfort - 9.5/10 Cargo space - 8.5/10 Driving smoothness - 9.5/10 Horsepower - 7/10 Fuel Economy - 3/10 It's been an overall fun car to get around in. It's easy to get in and out of, smooth on bumpy roads, and it is quiet. The fact that only 2022 models and newer offer remote start and iDrive recorder is a big disappointment. But I think my biggest disappointment would be the fuel economy. As I had the B-58 in the past and averaged out 11.5L/100km and in this X3 am averaging 13.5/100km which was worse than my pick up truck. I might not keep this car for long-term just because of how poor the fuel economy is.

From the minute I made the appointment Mike never dropped the ball? attentive, professional and made my lease experience streamlined. Cared about my thoughts and could not have been better

Great car love bmw very reliable never had any mechanical problems great in the deep snow Excellent acceleration Handles and drives like a sport score

Multiple options available, in their lot of vehicles, they treated me very well when I contacted them, they earned a positive rating from me

its really a amazing when i sit on seat then i realize like a king so i will recomend to everyone which they want to live luxurious life or resemble like a king

They are simply Magnificent, very good customer service, when it comes to used cars, here is one of the places where to see and choose purchase options I have felt more confident with the service

I have purchased many BMW’s from Howard over the years. He has always treated my husband and me honestly and knowing our needs, given us great deals, followed up and kept in touch. After my husband passed, Howard has continually kept in touch and taken special care in the purchas of my last two cars.

We have purchased 3 vehicles from Howard at United BMW. The level of support and attention to detail, as always, has been exceptional. Service in the past has been excellent and it appears they made improvements at the new location.

Love it. Car is comfy, quick and the wonderful B58 Twin-Scroll Turbo I6 makes all the right noises! Awesome daily driver. Period! Interior has all of the amenities you could ever ask for. Ride is luxury-oriented but also can grip & RIP through the corners, almost as well as any sports sedan out there pretty much.

Overall very good experience.all the staff and sales person was so friendly.explained all the specs.will do business in future.

This vehicle was very fun to drive, it is comfortable and sporty, and the handling was excellent. Barely any issues, just overall a great driving experience.

Fantastic experience. Chase Keisler and sales manager Farand went above and beyond to help my wife and I find the perfect car. The communication was great from start to finish. Not pushy at all, and they made sure that our every need was met in finding our vehicle. Will definitely purchase a vehicle from United BMW in the future.

I went online and found a car I liked. I contacted United BMW bought me a plane ticket from Arkansas was given great customer service found a nice Range Rover. I like to pay cash for it and drove it home no problems everything they said was legitimate. Thank you very much. I would highly recommend this dealership to anyone. I plan to buy my next car there as well

I love that BMW makes a mid size suv that is part electric now. We purchased the x3 edrive. I do mostly local driving during the week so only need to fill up with gas once a month to every six weeks. Excellent car!

Only have been driving the car for a week, but it is clearly the best SUV I have experienced. My wife drives the Mercedes 300 - a fine car as well, but I have always preferred BMY engine performance and handling. The X3 is simply a pleasure to drive.

The BMW X3 is not a crossover that should be ignored. It is more than I expected coming from someone who has owned a 3 Series BMW for the last 6 years. Now I ask myself, why didn't I opt for the X3 much sooner, especially since it is more spacious with better features than my 3 series. Plus the price was only about $3,000 more for plenty more space and amenities. You owe it to yourself to test drive one soon!

I am new to BMW and so far I am loving it, especially the way it handles the road and the overall comfort of the car

Hands down this was the most pleasant and stress free car buying experience EVER! My senior sales consultant was Shenita Monroe at Carmax Norcross , who was an excellent salesperson to buy my 2015 Subaru Outback car from . Highly professional , courteous and detailed , are the words that come to mind to describe her exemplorary customer service style . We initially enquired about the vehicle online and discovered it was at the Kennesaw Carmax location . She immediately requested a transfer so that within 24 hours we could conveniently test drive and finally purchase the car. She is the real deal and we can't recommend her enough . Please make this woman a sales manager !! 5 STARS...

I cannot believe that BMW put a 4 cylinder with turbo in an X3. It is the single problem I have with my car. otherwise it is perfect. The 6 cylinder in my 2005 was Awesome!!!!! BMW stands for Performance, GIVE IT.

I bought a Toyota Camry Hybrid 2015 from this dealership two years ago, have used this car to do doordash and Uber, I've put more than 140,000 miles on the car, and plan to keep it for another two years, and getting around 40 miles/Gallon. I am very happy with this purchase.

This car met all my needs. Comfortable, roomy, classy,sporty and much more than expected. After purchasing the 430i I switched to the x3 best decision I ever made....