Used BMW cars for sale near Walker Mill, MD

This was hands down the best car-buying experience I’ve had in all my years. I’ve purchased vehicles from Mercedes, BMW, Acura, Jeep — you name it — and none of them came close to the level of professionalism, honesty, and hospitality I received at Koons GMC in Vienna, VA. The deal they offered was so incredible that I traveled all the way from New Jersey by Amtrak to Virginia. I’ll admit, I was skeptical at first because many dealerships pull bait-and-switch tactics. But not here. Saleam (Sales), Sait (Sales Manager), and Isabella (Finance) all confirmed the deal ahead of time and honored exactly what was promised. When I arrived just after opening at 9 AM, Sales was still in a meeting, but I was greeted respectfully right at the door. Saleam was paged, and the process began immediately. She welcomed me warmly, gave me a brief tour of the dealership—including the much-needed coffee lounge—and handled all the paperwork, insurance details, and my Costco rebate flawlessly. Sales Manager Sait was exceptional. He thanked me personally for my business — something I’ve never experienced from a sales manager at any dealership in the past. He even told me to call him anytime if I had questions or concerns. That level of care is rare. My experience was elevated even further by Finance Manager Isabella. Her energy was absolutely to the moon. She helped close the best deal I could find anywhere in the NY/NJ/CT tri-state area and the entire DMV region. She offered an unbeatable protection package at a discount, covering dents and mileage, and explained everything clearly and thoroughly. She also respected my time, wrapping up the paperwork quickly since she knew I had a four-hour trip back home. I cannot recommend this dealership enough. If you’re reading this review, do yourself a favor and consider Koons GMC in Vienna. I would happily send any of my friends, family, or colleagues here. They’ve earned a lifelong customer.

A great daily driver that is comfortable, quiet, and relaxing. The tech features are low stress and easy. Always feels ready to reduce stress with spirted driving. Has a way of wrapping around you to feel like a smaller car as you drive and still be large enough to feel safe on a road full of crossovers.

One of the best vehicles I've ever owned. Super reliable and fun to drive, lots of space for things yet essentially a race car. Comfort seats are great and the huge panoramic roof is really cool. Of course the 555HP is the true feature of this SUV. Its also full of neat gadgets, like 20% HP boost at the push of the M button. Highly recommend.

This is a very comfortable vehicle. However, the plastic on the driver's seat, covering the seat 💺 controls will detach from the seat. Nevertheless, it's a wonderful automobile to own.

I have been using this dealer for over 10 years now. I have consistently always been happy with the service department for my jeep.

This car met all my needs..seat entry height, good handling, great performance, functionality ( even if it’s a SAV), trouble free, good looks & practical. BMW has built a brute ( it’s nickname in our house) that goes like hammers, handles on rails, is extremely comfortable, very luxurious and so far is trouble free.

Great service from kamara ran through everything with great understanding. Was helpful with all my questions. The walk through of buying a vehicle was super easy and they all were nice. The manager alberto was super nice.

The vehicle has everything we need and more. The customer service was first class and the cross state paperwork was easy. It was in great shape and transported with care.

Great experience purchasing a used Toyota 4Runner. If you are going to buy a car there ask for Karim. He was a great sales person to work with. The whole process was great from beginning to end with clear communication and no surprises.

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 had a positive experience at Merlex. What stood out to me most was how organized and straightforward everything was.

Thanks to Shawn, Salma and everyone at Offlease Orlando for getting my family into our dream car. You all were very helpful, effective, and so nice to us! We couldn’t be happier.

Was looking for a hard to find mid size pickup with manual transmission and found one here at a good price. Kevin was very good to deal with and made the buying process very pleasant. No pressure. Was surprised a 30 day warranty was included since most dealers of this type mostly sell “as is”. Drove truck 150 miles home and for several weeks with no issues. Dealer fee is very reasonable and Kevin actually knocked the price down to where the fee was basically waived. I was impressed with their inventory - they appeared to have only quality used vehicles.

I purchased my BMW Z-3 (6-liter engine) when it was brand new, 1998. It is the BEST car I have ever owned. (I've had Mercedes Benz, Thunderbirds, Corvettes in the past.) This baby is now 25 years old, and has 71,000 miles on it. I bought the hardtop for it, and keep it on the car all the time now. (Too much trouble to take off and put it on the rack in the garage.) Very few repairs were needed in the past, and I've had the oil changed, etc. every year, purchased new tires like the original Michelins, and kept this car garaged. I also purchased a BMW luggage rack, and a BMW hard suitcase that snaps onto the rack, because the trunk is small. I am a small woman ("ole lady now") and this car has been perfect for everything from long road trips, to maneuvering around town into tight parking spaces. It is classic black, and I STILL get compliments on it every single day!!! No, it is not for sale.

I traveled from Madison, WI to Passport BMW in Maryland to purchase a pre-owned car. It was an excellent experience! I worked with Charles Walker - who made this deal possible - and he was professional, polite, knowledgeable and straightforward in every respect. This dealership is a no-nonsense, class act!!

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.

Carmax is by far the best company that will go the extra mile to help you reach your Hope's and dreams and they did. Thank you.

This is my 2nd BMW after keeping my previous 528 for over a dozen years ! Still going strong but had to change. After test driving a few, came back to BMW... Its like Apple, once you get an iPhone, it is hard to switch ! Bought a CPO, which gives us more time. Nice car. Good power. Have to constantly check the speedometer to ensure we stay within limits ! So silent and smooth... Love it !

My service advisor Jared went above and beyond to make sure the repair process was timely, done properly and at my convenience! Great customer service.

Part time Delaware resident but my dream car became available in Maryland. Across the state lines, Emmanuel did amazing work to make the purchase seamless! Answered numerous questions and concerns via text with record response time. Further worked magic with my husband in Maryland to finalize the purchase and had it delivered to our Maryland home which is 30 miles from the dealership. Emmanuel earned this sale and my respect! All positive on this experience and would highly recommend Emmanuel if you are looking for a Lexus.

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

Jon Garrett, Sales Consultant at Passport BMW, exceeded my expectations. From my first inquiry about the 2026 BMW X3, Jon was responsive and knowledgeable. He showed real passion for his work and care for his customers. The process was efficient and stress-free. Jon respected my time and completed the transaction in a couple of hours, as promised. Jon’s professionalism and warmth made the experience enjoyable. He introduced me to Jay, the finance manager, who was also outstanding. Jay’s expertise and attention to detail stood out. He explained everything transparently and made sure I felt confident and informed. His professionalism made the paperwork process smooth and pleasant. Neb, a true BMW guru, took the time to walk me through every new feature of my X3. He answered all my questions with patience and enthusiasm. Neb made me feel comfortable with the technology and genuinely excited about my new car. While training Marie, who was also exceptionally professional and eager to learn, Neb ensured nothing was overlooked. Their teamwork and support were evident. I felt I was in the best possible hands. The Passport BMW team exceeded my expectations in every way. This was my best BMW purchase yet—I've bought six before. I deeply appreciate the care, expertise, and dedication from Jon, Jay, Neb, and Marie. I highly recommend them to anyone wanting a world-class car-buying experience. I look forward to working with them again and will share my positive experience with friends and family. Thank you to the entire team for making my experience outstanding and unforgettable.

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.

showroom was first class, helpful staff. Didn't have the exact car just yet but was very helpful about options for orders and shipping

As fast as my 911 but I can drive it in the winter without special tires. Great suspension, brakes and gas mileage. HK stereo is terrific. Wonderful value. I only wish the sport seats were a bit wider.

Thank you Khalif and the rest of the staff over at national motors dealership, they worked with me and my credit and got me in and out. Thank you guys!!!!

Before you buy any BMW older than 2018, check out the Isley V BMW lawsuit. You will find the V8 in all pre 2018 BMW's to be problematic for oil leaks and valve stem failures due to defective engine design and excessive heat. I have this X5 with the V8 and it's a wonderful car to drive and look at. It's my 5th BMW and by far the most reliable. Unfortunately, even with all the meticulous care, my car has experienced the oil leak and smoking exhaust, just like all the N63 & N63TU engines through 2018 will experience this problem and the cost to repair exceeds $20K from the dealer. If you find one that had the valve stem seals replaced, I wouldn't hesitate to buy it, it's a great vehicle in many ways.

I recently purchased/ordered a vehicle from BMW of Rockville and I must say that I am very please with the service I received from the entire staff. From the salesperson, financial expert and several of the general managers who all reached out to me, simply 5-star service. My wife and I walked into the dealership on a whim and the first person (Khalil Taylor) we met was on the phone and he got off immediately and gave us his full attention. He did not try to persuade or pressure us with the typical xx you get from most dealership but I felt sincere interest in what vehicle we wanted to buy. Bottom line, Khalil gave us various options and we ended ordering a beautiful car.Thank you BMW of Rockville and if anyone who is seeking to buy a car with no xx from car salesman, this is the place to shop.

Atmosphere was pleasant and all of the personnel was kind and professional. Especially my salesman Earl Jones He made the whole process so easy. The other salesmen were very kind also. Koons is the way to go when buying a vehicle.

As a daily driver this car can’t be beat. Fun acceleration from the start or during mid range driving. Really comfortable and beautiful inside. Exterior is also nice but doesn’t really distinguish itself from other 5 series models. I traded in my 2019 Mercedes e63s for this car and as a daily driver the M 550 is much more comfortable and actually more fun to drive. The e63 had a minmal advantage in the steering and a definite wonderfulness in engine growl in sport plus mode but the bumpiness in the car was a real detraction that in retrospect would only be acceptable on a track. I bought a 2023 m 550i in our Florida home after I had read about and test drove it and loved it so much, that traded in the Mercedes as mentioned above for a second one in our Pennsylvania home.

Great service advisor James and whole service staff on time and great team service effort for customer needs.

I bought a 2021 BMW X5 4.0 with the M Sports Package and this had been one of best vehicles ever owned. The reliability, comfort and curb appeal adds to it value. I traded a 2016 Lexus GX 460 for the X5 and have no regrets!

Client Advisor Arben Vila was a pleasure to work with. Even though we did not purchase the vehicle, he treated us with the utmost respect.

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.