Used Mercedes-Benz GLC 300 for sale near Countryside, VA under $40,000

This was my first time at this dealership for service and I must say 5 start service! Tonny Wambugu My Service Advisor was great and very knowledgeable about the service that was due and assisted me with the process. I will definitely recommend this Mercedes dealership to anyone who is looking to get their vehicle serviced!!

This is our second GLC 300. We love the size and features for our needs (two people). Good mileage 27-29+ around town, 30-32 highway. Smooth ride, easy handling, and I think, nice styling. Newer models have larger screen and are more electronically controlled from the screen. Fields of Orange Park, Fl. has great Service, not cheap, "Mercedes" nuff said, but they will take care of you.

In October 2020 I purchased my 2020 Ford Explorer ST at Koons Sterling Ford and have loved every minute of driving it. I've had it in for regular maintenance and recalls at the dealership but just recently on September 26, 2025, I had my best experience when I brought my Explorer in for a new battery. I had the pleasure of having Bradley Cadenas as my service rep and was very impressed with his professionalism and his outstanding product knowledge regarding my Ford Explorer. I wasn't aware of the FordPass reward points I had accumulated, and Bradley was very helpful in helping me manage these and applying them towards the cost of the new battery and related service work. I felt like I got the "red carpet" treatment and look forward to working with Bradley in the future--he is a credit to the dealership and particularly to the service department. Keep up the good work!

Bought this 9/2020. Looked high and low. Found it at a large well known dealership.It was a low milage lease turn in they bought at auction.Excellent vehicle.We have owned Mercedes for 40 years. Always gotten good service from them. An average of 10 years per car. Saved some 2K after reading many "how to buy" on you tube. Rehearse ,rehearse your approach and how to deal with the seller, its worth it. Only drawback is no spare. I bought one and dumped the "run flat" tires- very harsh ride with them.

Fu� a AutoNation dulles Va, Josu� me atendi� y pudo resolver todas mi inquietudes, hicieron cambios de piezas a mi carro de una manera eficiente.

Shout out to Genesis for helping us get our dream car , she was very honest , helpful , charismatic ! Anyone will like to buy a Car from her , and she did every single think to make sure my car was clean and in good condition . Also I love my car very comfortable.

Harris was the consummate professional. From start to finish the professional Acura Ambassador all the way. The most through vehicle accessories explanation to his gentlemanly demeanor. He was easy to work with and explained everything completely. We throughly enjoyed the car buying experience. Thank You Harris! Sincerely, James & Katherine Little 2023 RDX ASPEC

The vehicle is safe and yet fun to drive. All wheeel drive with a very powerful get up and go. And yet good fuel mileage. I would suggest it to anyone

I had an excellent experience! The Tysons team go above and beyond to ensure you find the perfect car for you at the right price. Shout out to Mike, Lesley, George, Valerie , Emilio and Sam. Thank you!!!

I absolutely love this compact SUV! Coming from a Subaru Outback, this is light years above and beyond for same year. A quiet cabin is my top want for buying a car. This cabin is quiet and relaxing inside. I’m tall and there is plenty of room. The seats are incredible! Can’t wait to take it on the roads in winter.

Outstanding customer service by care advisor Mr. Leon, he is very knowledgeable, efficient and pleasant to deal with. It has been great experience for car service. Thank you so much. Usama Abdelghany

A prefect car. So luxurious! Very spacious, great size for family and friends. Very reliable. Would recommend to anyone looking for safety and style at the same time.

I’m a really tough customer and Koons Kiadidna great job! The process was really simple. Jordan, my salesperson, was great and eliminated all of the negotiating and unnecessary stuff usually associated with purchasing a car. Took less than an hour once I got to the dealership. Thanks JORDAN!

Best car I’ve ever owned , very comfortable and smooth ride , great on gas . Also as long you do the proper maintenance the car will last you , had for for 3 years no problems whatsoever. Also very spacious for size. So i definitely recommend this car to family friends or whoever looking for a nice car.

The entire staff was so friendly and customer oriented! Huge thank you to Omid, Robert and Bryan for being professional, courteous, understanding, and patient! They all made my car buying experience smooth and painless. I have and will continue to recommend them to my friends and family. Enjoying my Tesla Model 3 so much! Thanks again Select Auto Imports!

I have the GLC43 AMG and it's awsome! It has plenty of guts and is extremely comfortable. I would highly recommend this vehicle to anyone.

Excellent service advisor and assistant service manager - James Kim. The service department receives high volumes of customers, but James is always ready to give his customers great service and honest assessments and results. While convenience is also a reason I take my vehicle to Koons, pricing is also competitive and I prefer using OEM parts for my vehicle.

I have owned glc300 AMG line for two years and I have positive things to say about it. Only critiques I have of this vehicle are the lack of more screens as there are still analogue speedometers on these year model. Interior could also be of higher quality materials. Rear is good

First time buyer here and super happy with the service I got from Mr. Louis. He put love and passion on what he does. Highly recommended

I have had this vehicle for only one month so have not developed much experience with it. I did take it on a 1400 mile trip two days after purchase. It ran well, was very comfortable to drive, made for a very easy trip, was great on gas mileage, and it is very quiet inside the cabin. Seat comfort is exceptional and this, being our first experience with heated seats and steering wheel, was most enjoyable.

I just bought a car, and the experience was fantastic! From the moment I walked in, the service was top-notch. The staff was friendly, knowledgeable, and made the whole process smooth and stress-free. They really took the time to answer my questions and made sure I felt confident in my decision. I drove away not only with a great car but also with a big smile. Highly recommend!

HAVE. NOT PUT MANY MILES ON HER YET, BUT SO FAR LOVE IT! QUIET, FUN TO DRIVE, A GREAT INTERIOR, LOVE THE WAY ALL OF THE GAUGES AND THE GPS SCREEN ARE ARRANGED. STILL HAVE NOT LEARNED ALL THE CAR HAS TO OFFER, SO MANY BELLS AND WHISTLES!

Great to deal with, responsive, competitive , good communication and customer. While I postponed my decision on purchasing I would circle back when I decide to buy.

I love this car. Quiet and just the right size . Super comfortable on long drives. This is my first SUV and I love the visibility as compared to my small Mercedes that I traded in for this. The upgrades and cameras are so improved also. The only thing that could be better is if it was driverless!!!

Excellent experience jasmine worked extremely hard and got me the car I wanted - really pleased with experience

Wally and his team was great. The best customer experience I’ve had when buying a car 10/10

This car met all my needs. Very reliable and comfortable car. It has excellent quality and interior design. I drive my kids around the town safely.

I bought a car a couple years ago, Came back today to purchase another one. Truly a honorable dealership the first car i bought did not give me any issues and I loved the deal I got that’s why I am back today they treated me like family and took very good care of me.

My experience with Rene the salesman was very pleasant and he was patient/professional. Excellent job 👍

Very happy with purchase. Purchased on-line and car was exactly as described. Dealer arranged quick delivery. I would purchase from them again.

This car has everything technology offers in it plus more. The feel of this vehicle is extremely smooth snd quiet. One of the best purchases of ever made. I’m extremely pleased and love it

The team at Carmax Gaithersburg was amazing! So appreciate their patience, attentiveness, and professionalism! Great job!

I am a senior citizen and I want to feel secure while driving, and the SUV gives me that. I am on the short side so getting in and out was a new experience for me, but I learned how to manage it. Once, I found the seat setting the visibility is exceptionally good. It handles nicely on the road with quick pick-up, and the gas mileage is about average.

We just bought a new CR-V from Honda of Chantilly, and we highly recommend the dealership and salesmen Will and Dio. They were friendly, knowledgeable, and efficient. They didn't pressure us to decide, but when we did, they moved quickly to get the car ready and the paperwork completed. We were also impressed with Rebecca, the finance manager; Alex, a sales manager; and Jamal, the general manager. All are top-notch professionals. If we need another vehicle, we'll go back to this dealership.

Salesman (Gee) was very professional. Let me check the vehicle without any pressure of commitment. Car was as described when we spoke. Gee was very flexible with our appointment time. Dealer was very comfortable and modern. Finance office was very friendly and did not try to push the additional sale but also answered all the questions I had about additional coverages. I highly recommend anyone that is in the market for a new(used) vehicle to stop by Perfect Auto. You will not regret it and will most likely leave driving your new(used) vehicle! Thank you Perfect Auto and Gee for the service.

My car meets all my needs. It has all the bells and features that I wanted. It will be a very dependable car and one that I will enjoy driving.