Used INFINITI cars for sale near Oak Ridge, TN under $899,990

Harper Infiniti - Knoxville Exceptional Care and Customer Service from Sales to Service to Finance to Matt, the GM This Team over delivers!! Five Star Experience!!

I wrote a review for this car after I had recently purchased it. I have have had it for two years now and still believe it is one of my favorite vehicles I have ever purchased. So it has 18,000 miles and I have had no problems. Not a single issue and if I thought I had an issue it was because I didn’t read the manual and didn’t realize how to use set the many options in settings. Lol. The interior is really nice and comfortable, the ride is smooth and there is a SPORT drive setting I can use whenever I need to pass a truck or slow car. That mode really makes a difference but I drive in ECON mode mostly because I like to cruise and save fuel mileage. Nice to have choices.

Easiest car buying adventure we have ever had. Super friendly staff. Will buy here again in the future. Customer service is there focus, unlike some other dealeeships we went to.

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.

Harper Infiniti is a joy to use. Their service and attention to detail continues to impress. I often find they have added something extra at no additional charge to either their service area or waiting room. I live almost 60 miles away and can have my QX-60 serviced at Harper less expensively than in my hometown.

I have had 4 infinity vehicles, 3 purchased at harpers. Sales and especially service has been a pleasure to deal with. I want to single out Eric liner for going above what is expected to help me with any problem I have.

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.

One of the best car buying experiences I have had. Rosemarie was fantastic to work with and provided all the information I needed including a personal video of the vehicle. The team at Harper gave me a fair price on my trade in and the sales process was extremely fast and efficient. Highly recommended for your next new or used car, they are a class act.

I have a 2023 brand new off show room floor an my windshield has been leaking water from outside when it rains extremely hard outside had to take it back within 1 month of having it an they kept it for 70 + they replaced the windshield only for it to happen this year again this is not a good look for infiniti the service department say my car is the 5th car to have issues with water leaking from windshield

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.

If you looking to purchase a vehicle and want great customer service, knowledge about cars, and really listen and care about what the customer want please visit Infiniti of Clarendon Hill and see Ali Abdullah. You won't go wrong!!! I walked away with another Infiniti.

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.

For a luxury vehicle I cannot understand the low quality paint and glass on this car. Also having to manually fold in side mirrors? Why? Paint and windshield badly pitted.

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.

I've had this vehicle for 2 years and I love it. Such a smooth ride for a large SUV. Beautiful on the outside and inside. No mechanical issues whatsoever so far and i'm at 90k miles