Used INFINITI QX80 for sale near Irving, 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)

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.

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.

I LOVE the Grubbs dealership. They always take such good care of my car and make things go smoothly when it's in the shop. I had quite a bit of work done this time and I couldn't be happier with the outcome! Chas Velarde was one of the most outstanding service advisors I have ever worked with. He really listened to my concerns and he has such a wonderful attitude. The entire staff, from the front desk, to the attendants who bring your car to you, are always so nice to deal with. I feel lucky to have bought my car from Grubbs and will always bring my car, that I love, to them for service.

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.

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.

I went with my friend so she could get a newer car and I ended up finding one I LOVED, so I upgraded. Shon is very personable and I didn't feel pressured to purchase. He worked with me on trade and price. Very good experience all around.

What a great experience we had with this dealership. My wife just bought a 2019 BMW X3 and everyone in the dealer were so helpfull in the process. Mlik, the finance manager helped us to get the best rate possible. Highly recommended.

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.

Isaac Marquez was my salesman. This young man was very attentive to my wants in a new car. He found the perfect vehicle for me. I met several of his team members and they were all wonderful. I will recommend this dealership and Isaac to all my family and friends. Thank you, Grubbs Infiniti.

I live in California and while visiting my daughter in Fort Worth my 2011 FX50s broke down needing a starter. I called the Infiniti dealership in Dallas which was close and they told me that they may not work on it because of its age. I contacted Grubbs Infiniti in Grapevine and they immediately told me that they will fix it so I can drive back to California. They did exceptional work and and the service manager was attentive to any questions or concerns I had I recommend Grubbs and super satisfied with the work done on my 2011 FX50s.

Mike was extremely helpful. I would recommend him any day any time. He was really polite and welcoming. He Gave me the best deal of a life time.

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.

Very pleased with my experience at this dealership. Isaac Kennedy was outstanding! Great personality and very knowledgeable!

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.

Tom Caufield was AMAZING! He helped me purchase a car for my mom who lives in Texas while I was in Virginia. He went above and beyond, taking the car for my mom to test drive, helping me through the loan process, and finally dropping the car off to my mom in spectacular condition. I dealt with about 7-10 dealerships prior to working with Tom and no other dealership was willing to go the extra mile to ensure that my elderly mother was accommodated while I was hundreds of miles away. The whole process took about two weeks and the entire time he was nothing but patient and always available to answer all of my questions. My mom and I are beyond grateful for coming across Tom and his exceptional customer service. This is our go-to place from now on. Thanks again Tom!

This QX80 is most comfortable to drive on a long trip, you have the power and performance and looks in this SUV. It is a pleasure to drive!

Trae was outstanding in his customer service. He listened to what we needed as well as wanted in a car and delivered. He made the buying experience one that normally is a stressful time into a relaxing one.

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

They are reliable, honest and operate with integrity. I recommend them to anyone who is looking for a reliable car . Darrell always takes the time to answer any questions I may have, and provides me with all the options. As a woman, it can be difficult to find a salesperson you can trust l'm very happy to have been referred to autos of Dallas!! Darrell was the best!!

The I talk with was very Profession And knew what He was talking about, very Focus., smart guy

Mike has been very helpful in getting me into a BMW i4 eDrive40 today! The car was a popular one, so I'm grateful that he was able to bring it over for a test drive on such a short schedule.

Bought a cargo van for our company and had a great experience! Buying another one next month!

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.

Simply Exceptional service once again! They continue to be a renowned dealer who cares about their customers and reputation. Sewell will always have my business for life.

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.

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.

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.

Great dealership! Very professional and Mike went out of his way to make sure we reviewed all the cars we wanted to see.

The Sensory trim model offers excellent amenities and comfort options. A very quiet and smooth ride not lacking of power. The electronics are simple to learn and easy to use.