Used INFINITI QX80 for sale near Dallas, TX

I am on my 4th Sewell Infinity. Great sales experience every time and Service is the best (compared to some other high end dealerships in Dallas)

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.

The best way I can describe this dealership from both sales and service is to say that it is the way customer service should be done. The values placed on the consumer is something both old world in terms of respect, and new world in terms of how to manage the experience and maintain long term relationships with their consumer. My vehicle was bought used and needed service six months after purchase. I must commend both the service writer Jessiel Cortez and the service manager Krista Polito for their professionalism and kindness above all expectations. I am immensely happy with my decision to both buy my vehicle from Sewell, and trust their service department to manage my automotive experience. To put it simply: I don’t know why anyone would go anywhere else for a car.

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 Very luxurious in and out my only gripe was the infotainment which is severely outdated with no android auto or Apple car play.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.

Very professional group of people. They did a great job of contacting me and following up. Sent me all the info I needed for the vehicle I was interested in.

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.

Response received from the dealership was very quick. Everyone at Sewell Infiniti was friendly and attentive all of our inquiries. Vehicle was exactly as displayed in pictures and great purchase experience completed in 2 hours!

IVE HAD MINE FOR 6 YEARS AND THOUGH MY REAR SHOCKS HAVE WENT OUT THE CAN BE REPLACED WITH NON AIR SHOCKES TO GET THE FEEL BACK.. IVE HAD TO CHANGE MY TIRES 2 TIMES THOUGH .. I HAVE 140000 IN ODOMETER AND IT SHOWS NO SIGNS OF WEAKENING.. IVE BABIED THE MOTOR OIL CHANGES, GOOD GAS BUT THAT ABOUT IT.

Wonderful experience! Our salesman Roger was knowledgeable and easy to work with. He made sure everything was working on our car before we left the dealership. It’s our daughter’s first car and we feel she has a good reliable vehicle.

Comfort, power, space, looks - the Infiniti GX80 has it all for my family. We needed space and we got it. Infiniti added style and comfort. I'm very happy with this vehicle - both on the highway and around town.

Was greeting the moment I drove in. Definitely good Customer service they were able to turn a bad situation to a good experience. John and Ezekiel were very helpful in getting my car in to get worked on. Will definitely be coming back

I recently purchased a 2025 Infiniti QX80 at an excellent price. Even at full price, it offers good value in the full-size luxury SUV market. After one month, here's my assessment. Strengths **Styling**: The QX80 features elegant exterior and interior design that outshines most competitors. The Navigator's redesign was disappointing, while the Wagoneer lacks refinement. Only the Escalade matches its presence, though with a more aggressive look. **Value**: Infiniti's current market position creates pricing advantages. Feature-for-feature, the QX80 is thousands less than competitors across all trims. **Powertrain**: The twin-turbo 3.5L V6 delivers smooth power through a 9-speed transmission. I'm averaging 20-21 mpg in mixed driving (better than EPA estimates), though it requires premium fuel. **Comfort**: Ride quality and noise isolation are excellent for a body-on-frame vehicle. The air suspension mitigates most harshness from the 22" wheels. **Handling**: It drives more like a midsize SUV, handling mountain roads with unexpected confidence. Only the pricier Escalade V offers better dynamics. **Space**: Dimensions match standard Navigator and Escalade while exceeding the Lexus LX. The third row comfortably fits adults with easy access, and cargo space is generous, especially with seats folded. **Towing**: All models can tow 8,500 pounds, above segment average. Only Wagoneer models with Hemi V8s offer more. Weaknesses **No Homelink**: Inexplicably lacks the standard garage door opener system. Instead uses "myQ," requiring compatible equipment and Wi-Fi. It works roughly 20% of the time for closing, 50% for opening. **Missing Trailer Brake Controller**: Despite strong towing capacity and pre-wiring, it lacks this essential safety feature that the cheaper Nissan Armada includes standard. **No Rear Sunshades**: A premium family vehicle should include this feature, common in less expensive SUVs. **Limited Storage**: Few interior storage options beyond a modest console and small pass-through. The Autograph trim's "cool box" reduces console space by half while offering minimal functionality. **Software Issues**: I've experienced two significant electronic failures already. Once, the infotainment rebooted while driving. More concerning, at 1,200 miles, the dashboard, HVAC, and air suspension failed simultaneously—a potentially dangerous situation. Uncertain Factors **Reliability**: Infiniti typically outperforms Nissan, and Japanese production suggests quality. The VR-series engine appears promising, but competitors have documented issues too. Air suspension systems generally develop problems after several years. **Resale**: Likely below Lexus but competitive with Navigator and slightly below Escalade. Verdict I'm satisfied with my purchase, especially given local dealership availability and favorable pricing. The electronic issues create some concern for long-term ownership. For shoppers prioritizing style, value, and driving dynamics who can accept some feature omissions, the QX80 deserves consideration in this competitive segment.

After many hours of learning current market values and contacting many dealerships, Classic Chevrolet in the first phone conversation revealed no fixed or high pressure add ons - that was enough for me. Dealing with Classic Chevrolet was about as straightforward as you can get in dealing with any car dealership. Vehicle was available and as described, no dealer add ons (which seems to be a major issue in Internet pricing), and no high pressure sales. Just the typical unfun price negotiation at the end which I have 100% experienced in my every car buying experience. As a totally different experience, cars.com should deny service to Autosaavy and Car Revolution. One would be insane to attempt a purchase after reading their reviews. They do harm to the Internet buying experience.

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.

The staff was friendly, patient and knowledgeable. Overall the facility is quite nice. Everything we were told before we even arrived was accurate and no gotcha's or pressure at all.. Highly recommended as it was a very nice experience.

This SUV is incredible. It's very quick, quiet, and it's extremely comfortable. Combine that with the best looking exterior in its class and the fact that it's 10x better than the previous model and it's a winner.

Our sales guy Tom and Finance guy Myron would very good. I recommend them. Process was good and fair. I would definitely buy from them again. The trade-in value of our existing car was fair as well.

I came to this car from a 2016 Yukon which was a rolling dumpster fire. At 102k miles, I haven’t had a single failure with this car. It tows extremely well, the seat comfort is by far the best I’ve ever owned, I don’t love the exterior styling, but its such a great owner experience that it doesn’t matter. Maintenance is like owning a Camry, cheap and infrequent. AWD system makes driving in all conditions a breeze. Great vehicle.

Awesome experience!! My wife and I were treated with respect and kindness. They are definitely everything their commercials say they are!

I just bought the QX80 and only having it 3 days, i really like it. It is quite, runs smooth, still trying to figure out all of the options, (i.e.) radio, navigation and hands free cell phone, but I will get there soon. I know the gas mileage is not great, but that's ok for now. I have no major complaints as of now

Frisco CDJR is the place to go if you're in the market for great service and friendly people. The selection of vehicles is great, too!

Very nice truck. Only thing missing is massage seats and better fuel mileage with Premium fuel. Otherwise, I love it as it is still makes heads turn.

Best Service! really enjoyed my experience at Hiline Motors. The car is as described on the website. I would recommend it to friends and family.

This is my second Infiniti. I still own my 1st one which presently has 312,500 plus mile. It was very reliable. I wanted a vehicle that had everything I wanted in it. So, I purchased it. I love it is all I can say.

I have purchased and service several vehicles from this Dealership/Service and I have always been amazed the way they treat you. Everyone is great.

Good vehicle, comfortable on trips and dog friendly . Better fuel mileage would be great. The interior needs updated styling. Overall we really like the quietness of the ride.

My Advisor, Robert Moler is exceptional in his role on the service team . Robert is very knowledgeable about the vehicle, and always provides complete detail on any question I may have about my QX60!! Robert is very professional, and goes above, and beyond to take care of your vehicle needs.

Jason Wilde made my purchase smooth and easy. He explained and showed me everything I needed to know about my new car. Waxahachie Dodge has a great selection of vehicles to choose from. I really recommend them and Mr. Jason Wilde

Ryan was the best. Stayed late just for us to drive several trucks til we found the one we liked. Made the buying process easy . With a big smile on his face. Very friendly. Great people. Thanks so much

QX 80 is very comfortable driving. Despite it's size, maintenance is great. Thieves often mistaken the rear gatelift cover to be something valuable hidden inside thereby forcing it open and causing damage. May be a sign may be necessary. The current look is nice but attractive to thieves who have no idea of what it is.