Used INFINITI cars for sale near Mount Prospect, IL

After visiting a different dealership where we felt completely overlooked, working with Ali was a breath of fresh air. From the moment we pulled into the lot, Ali greeted us warmly with a smile and a genuine sense of welcome. His approach was never pushy—instead, he was thoughtful, patient, and fully committed to understanding our needs. Ali took the time to truly listen and provided us with a personalized selection of vehicles that matched our preferences and priorities. This saved us an incredible amount of time and helped us focus on what really mattered. He was also impressively organized, having paperwork ready in advance and maintaining excellent communication every step of the way. What stood out most about Ali was not just his knowledge of the vehicles and their features, but the way he worked to ensure we received the best overall value. He proactively reviewed all available incentives and savings opportunities, including several we weren’t even aware existed. He took the initiative to ask meaningful questions, like our professional backgrounds and ownership history, which led to valuable savings we wouldn’t have discovered otherwise. Ali’s service was sincere, thorough, and above all, customer-centered. He made us feel like we had someone in our corner, advocating for us—not just trying to make a sale. That level of care and integrity is rare, and we’re incredibly grateful for it. We wholeheartedly recommend Ali Abdullah to anyone looking for a car buying experience that is honest, efficient, and tailored to your needs. He made a potentially stressful process feel easy.

I recently purchased a 2018 Infiniti QX30 and had the pleasure of working with Ali Abdulla. From the moment we connected, Ali’s positive attitude and professionalism stood out. He was incredibly helpful and took the time to answer all my questions with confidence and care. His knowledge about the vehicle and the process was impressive, and he truly went the extra mile to make sure I got the right deal that worked for me. I never felt pressured—just supported. If you’re looking for someone who is genuinely committed to helping you, I highly recommend asking for Ali. Outstanding service from start to finish!

After spending time with the 2024 QX80 Sensory, I’m comfortable giving it a five‑star rating—not because it’s perfect, but because of how well it delivers on the things that actually matter in this segment, especially at the cheaper real‑world transaction prices these typically sell for. The build quality stands out immediately. Material quality, fit, and finish are all genuinely impressive, and even after 30,000 miles the cabin remains tight with very few creaks or rattles. That’s something I can’t say about several other luxury brands I’ve owned, including BMW, Mercedes, and Cadillac, which tend to develop interior noises far earlier. On the road, the QX80 excels at what it’s built for. The ride is extremely comfortable, highway noise is well controlled, and the 400‑hp V8 provides smooth, effortless power. It’s a relaxed, confident cruiser that makes long family trips easy. The interior is spacious, the leather is high‑quality, and both the interior and exterior design have a clean, upscale look. Fuel economy is average for a large V8 SUV—nothing surprising there. The real drawbacks come from the dated technology. The infotainment system feels behind the times, and features like a head‑up display or massaging seats simply aren’t available. The front seats could also use more side bolstering for better support. Even with those shortcomings, the overall package is strong. When you factor in the typical selling price—often well below MSRP—the value becomes even clearer. You’re getting a large, comfortable, powerful, and well‑built luxury SUV that prioritizes reliability and long‑term durability over chasing trends. It’s not perfect, but nothing in this class is. What the QX80 does, it does exceptionally well, and that’s why it earns a full five stars from me.

Jessie was a wonderful and nice salesman made sure I left satisfied and happy the experience with Jessie was the best i've experienced in a long time.

Great experience. Alex was a charm to work with for the truck I been wanting.

Vehicle meets and exceeds expectations. Very quiet, virtually maintenance free with the exception of the passenger side seat heater. We are working with our Dealer to resolve.

I had an amazing experience purchasing my Certified Pre Owned Infiniti QX50 from Justin Rogers over at the Infiniti of Naperville location. From the moment I sent a message to Managment and the Manager Dale Morrone they directed me to Justin who made the entire process easy as can be. Every time I entered I was greeted with a bottle of water and whatever process we were in was ready to go. Once I purchased the vehicle I stated that I wanted to get some window tint applied and that was taken care of within days and provided a loaner so I was not stuck at the dealership. Finance went very smooth and Jacob Korallus explained everything well and had some great conversations with the young man. Overall everyone had a positive attitude, was very helpful and gave me that family feel as I was walking out the door like, I can call these guys if I needed them to help me with another vehicle. THANK YOU INFINITI OF NAPERVILLE!

I am so pleased with this truck and this is the 3rd one that I have purchased from this same dealership. The staff really went far and beyond to find me the exact model that I want.

Chris was so responsive and helpful! He made everything seamless and simple every step of the way. Highly reccomend!

I’ve been coming here for few years. Pleasant staff, great communication & reliable service. I Recommend this Nissan dealer.

I had my Outlander serviced at this location and they were able to help us out with great discounts and promotion deals. I am very grateful and highly recommend coming to this location for car services.

So far I'm in Love with the Car. Comfortable Tight Vehicle. I gave the Cadillac Escalade a try for years and they just simply disappointed me . QX80 is a winner.

Julian was a great experience and very helpful liked working with him and his management

I bought a car from them this week and was very satisfied and impressed. I highly recommend salesman Christian Fernandez - he was very professional and made the process personal, comfortable and fun! He provided exceptional service. If possible call ahead for an appointment and come prepared, I'm from out of town Christian helped me get it all done in 1 trip, trade-in and all.

Best dealer ever. Tatiana did a great job..She is very smart respectful and she has a lot of knowledge. My next car l m going to buy with them also and with Tatiana of course. If you are looking for a good price and a solid car go there and ask about Tatiana. Mike volvo v v90 cross country

Drove nissans and Toyota my whole life..I was looking for an armada but got the luxury version instead which is the QX80. Very luxurious in and out my only gripe was the infotainment which is severely outdated with no android auto or Apple car play. still this big girl has plenty of power and the V8 is intoxicating lol which I'm loving. THIS truck isn't meant for fuel economy, if you want that, get a hybrid. Very reliable and luxurious. Hermosa Blue is plainly gorgeous for this truck.

Really good service and attention to my car. Did the gorgeous job and kept me abreast the issues with the car. Love the Services and skills.

It’s a great car however I do not feel like “things are conveniently “ located. When driving, I struggle with finding the defroster, or adjusting the entertainment system. Perhaps with more time, I will get used to it.

An advisor of mine recommended Countryside Nissan as a reliable, trustworthy place to buy a car, and this was reflective of my own experience purchasing a car there. Chuck Ippolito is the salesperson I worked with and he was personable, professional and friendly. He consistently worked to make sure we had all the information we needed. Everyone we met at Countryside Nissan was kind, and helped make the experience of purchasing a car less stressful.

Ted was great it was a great experience this is my fifth car I bought from this place

Overall I had a pleasant experience with this dealership and would definitely return when I purchase my next vehicle.

Service department is great. All team members are wonderful and specifically Angelique has been very helpful. She is awesome. service manager DESHON is also helped me every way possible. Thank you to all of you.

My experience pertains specifically to the Ford service department - not the actual car dealership. So this place is clearly under new management. After getting some ridiculous estimates from other mechanics and body shops, I decided to give this place a try…. I got outstanding service from Pat Gavin. He quickly got me estimates which confirmed my suspicions that the other mechanics were trying to gorge me into paying for a bunch of unnecessary repairs. Pat & team were able to fix several problems that had been lingering on my car for several months. I always postponed getting these things fixed because other mechanics wanted literally $5-10k for what seemed like small issues. I’m ecstatic to have finally found someone in this industry that conducts business with (1) integrity and (2) high standards in delivering quality! It’s such a relief to know where to go to get my car fixed without getting guided into a bunch of high priced and unnecessary work. I also got my car back cleaner than when I dropped it off!! Everything from the service to the price to the quality of the work exceeded my highest expectations. 1 month later my car is running as good as new. If only everything in the auto industry (particularly the service & repair industry) was run this way.

John along with his team and MW Infiniti were great to work with. John was very knowledgeable and made the process and my decision any easy one to make.

Check in was efficient, fixed the problem quickly and was on my way. Very clean and comfortable waiting area.

Omar was amazing when I came in to trade my Rogue. He showed me what I wanted and didn't pressure me in any way, answering all of my million questions. He showed me the features of the car and followed up the next morning as promised. Friendliness and knowing what your customer wants goes a long way. This was the first time I had Omar as my salesperson (my previous salesperson retired and introduced me to Omar). He made what is a major decision less stressful and the entire process was easy. His ability to relate and joke put me at ease. I recommend him 100%.

I bought the car recently. I would recommend if you want a nice interior and don't need all of the fancy tech that are in the newer rivals. I like the off road capability as we drive on the beach a lot and occasionally have to drive on some tougher trails. The comfort is really good though not quite as good as the new GMC Yukon Denali with the air suspension. The interior is reasonably plush but not as nice as the Navigator. It is just a step above the new Expedition or on par with the Yukon Denali. The main reason I bought the QX80 was for its off road capability. We have already done some moderate off roading and it performed flawlessly. The power is adequate. Not fast, but plenty for almost everyone. The only complaints are that the transmission is a bit lacking on gears.