Used INFINITI QX80 for sale near Waltham, MA

Danna Mejia was so much help when it came to finding the right car for me and my family. She explained everything so well and took her time to make sure we understood everything that was going on!

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.

Great experience Leasing my new OUTLANDER SE! It's a comfy, large& Luxurious Ride! Great VALUE!

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.

Sharon Munoz was awesome. Great service. Carlos was amazing. Highly recommend this center. Everything went very smoothly

When searching for our families latest people mover we decided to try a local dealership on the premise of thier outstanding online reviews.... At first we were a bit hesitant but as soon as we spoke to Chris Sargent via telephone our minds were put at ease. A few days later we met the rest of the team Dave, Heather and Amy. After a couple of test drives we landed the perfect one owner low mileage suv that suited us to a "T". Harbro proved to us why they have won so many customer service awards and are in the running to win DealerRater.com award again. Give Harbro a look and you will be glad that you did . Simple, fast, and personal this describes our transaction ! They even set up very low interest financing for us ! Thanks Harbro ! Oh yeah - as we were leaving both owners Mike and Mark walked out to personally thank us which was a nice touch :)

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.

Beyond 5 stars!! From sales to service this is a top notch dealership. Always going above and beyond to be of service and accommodating. I should know, I have had 4 now 5 QX 80s …

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.

Brendon was very helpful and great to work with! Thank you for all you help, I would recommend you.

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.

This is the second Corvette I have purchased from MacMulkin and the process is always smooth and hassle free. When purchasing a vehicle from across the US you need to work with a dealership and sales staff you can trust.

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.

Two weeks ago we found a Jeep Rubicon on their lot that we liked, low-mileage with lots of pricey off-roading upgrades that made the price seem reasonable. My husband was thrilled. We decided to make the two hour drive from Southern Vermont, and were greeted warmly on arrival. We had easy rapport with Ted, and excellent conversation during the long financial process with Zach (okay, if I’m honest it was only long because we couldn’t stop talking). Three days later we returned to pick up the Jeep, which needed an O2 sensor. A couple days later my husband noticed the Jeep didn’t have a muffler - someone had taken it out and their mechanic apparently missed it - the sound hadn’t changed from our first visit and test drive. Fortunately, a quick phone call sorted it all out. All in all we’re very satisfied with our experience despite being a little surprised such an obvious piece, needed for inspections throughout New England, would be missing from the vehicle. However, their assurance that they must sell an inspection-ready vehicle, and quick action to right the issue saved their review, and our overall impression. Thanks, guys! We can’t wait to get out on the class 4s!

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

Bought my little red gem there ! Mack was the best from start to finish ! Even offered to pick me up if I didn’t get a ride ! He was quite busy with other customers and they all seemed very happy ! Nice man .!

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.

John and Kieran were exceptional throughout the entire transaction. John was a pure pleasure and professional. Our vehicle purchase process was truly the easiest and smoothest we ever experienced. We highly recommend John and his team.

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.

Had a great experience at Infiniti of Nashua. Drove over 1.5 hrs just to work with them.

This is hands down the best dealership in Massachusetts. The staff is very friendly, Knowledgable, and attentive to your needs. Every time I go there I feel confident my concerns are taken seriously and promptly taken care off. Nick is an amazing person and goes above and beyond to satisfy his clients. I recommend Kelly INFINITI to all my friends!

Buying a car from Mo was great. I do not like buying cars. I do not like the standard buying script. Thankfully, Mo talked me through the process. Showed me a coupe of vehicles and never pressured me to buy. With his assistance, I was able to make the buying decision that was best for me. In my experience, the prices were more than fair. The team was awesome and they continue to work with you after the sale closes. If you have researched your desired vehicle. Know the prices and what is available. Go see Mo. He probably has the car for you at a great price.

The vehicle is comfortable and it allows room for riders. I enjoy the smooth ride and how you can navigate in an out of traffic when necessary. It is good on gas when traveling a long distance.

Service team honest and knowledgeable about any issues. We bought the vehicle there,so we service there.

Just leased my third car from Lexus of Watertown. I've been really satisfied with the dealership, but the main reason I have been going back to Lexus of Watertown is Eliane, the salesperson. She worked really hard to get me the car I wanted at the monthly payment I could afford. Eliane was incredibly proactive, helpful and patient, without any sales pressure. She responded immediately to emails and calls, and answered my questions thoroughly. I highly recommend her to anyone looking for a Lexus.

We loved our experience with Colonial Cadillac! Everyone was so helpful and answered all the questions we had (and there were many). Highly recommend!

I recently purchased a 2025 Infiniti QX60 Luxe, and The entire process was smooth and enjoyable, thanks to the exceptional service provided by the sales team at Infiniti of Nashua. Their professionalism, knowledge, and attention to detail truly stood out. Special thanks to Danna Mejia Melo for going above and beyond to ensure I found the perfect vehicle. They were incredibly patient, answered all my questions, and made the entire experience stress-free. I highly recommend Infiniti of Nashua to anyone in the market for a new vehicle. Thank you for making this a memorable and positive experience!

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 had a wonderful experience when I purchased my vehicle at Infiniti of Nashua. Staff was very reasonable and respectful. Even employees that I was not working with helped out to make the whole process as smooth as possible. I recommend purchasing a vehicle from this dealership. I am very happy with my new vehicle.

In always have a great experience when bringing my car in for service. I have purchased a number of cars over the years with Herb Connolly Chevrolet and always have my vehicles serviced there. My Service Tech Aeryn she is helful and knowledgeable. Aeryn keeps you informed and updated your vehicle repair.

Leasing process went smoothly, options were explained thoroughly. From the testing to taking the car home, Juan provided all the information needed to make the best decision.