Used Audi A6 sedans for sale near Westborough, MA

My experience buying a used car with Dennis Morin was simply perfect. No pressure, he answered my questions and concerns. Financing was quick and easy. My overall experience was excellent. I definitely highly recommend colonial Cadillac and Dennis if you want the best!

Bought my '16 A6 3.0 TDI a year ago with 89k miles, now has almost 110k miles, and drives like a dream still. Can't even tell it's a diesel engine by the way it drives and how quiet it is. I drive a lot for work, and the gas mileage is amazing! Interior is comfy, classy, and roomy. Drives like butter, handles like a sports car. Exterior isn't too flashy, it's perfect. No issues, and my last checkup at the German export dealer was perfect. My favorite car I've owned, now I want an A8 L!

Went in to look at a fee vehicles i saw online. Worked with Brendan , who was fantastic! I normally hate the car buiying experience , but Bredan made it simple and easy. No tricks or upselling, just a good overall salesman that was truely interested in making sure the experience was great! The finance team was also great, they were able to find me better financing than i walked in with. Again, no pressure or pushy tactics. On and i have to mention that i got TWO KEYS to the car!! (if you know you know)! Plan to go back again in about 6 months to purchase a car for my wife!

HIGHLY RECOMMEND. This was one of the best car buying experiences I have ever had in my life. I recently purchased a 2017 M3 from Foley Motorsports, which is my 14th vehicle purchase. Foley was able to give me a great deal on their vehicle, and gave me a very fair offer for my trade. I was able to negotiate, purchase, sign and take delivery all on the same day! I was literally in and out in an hour (mind you its a pandemic so things certainly aren't AS busy as usual...) RJ and his staff are very efficient and are sure to not waste your time like most dealers do! If you're in the market for a used vehicle, CHECK OUT FOLEY MOTORSPORTS!

Mike Morris great guy lotta respect works hard gave me what I needed pleasure to deal with

I just bought a car from Lexus of Watertown. John Barstow, the salesman, was terrific. He's endlessly patient, kind, fair, well-informed and not at all pushy. It is the best experience I have had over the years in buying a car, and I've had many. Neil

Such a gorgeous vehicle, inside and out. Haven’t had a single issue with it for over a year of having it used. Inside of the vehicle is super roomy, and driving feels very comfortable, and really we’ll insulated!

We had a poor credit rating, and Advanced Auto Sales was the only place who gave us hope. Everyone is very nice and knowledgeable salesman and finance. When we went to pick up our car, everyone there was happy for us. I highly recommend them.

Very nice upscale vehicle. Bought as a previously 2 yr leased auto, avoiding new car price and immediate depreciation. V-6 engine has no hesitation and quietness is excellent. My only two negatives are lack of storage for incidentals and a bit quirky audio that may reset from time to time ( must wait for it to go through a cycle). It has a mind of its own. Overall, excellent vehicle.

Luca went above and beyond for me to get this car. When I first looked up the car online I knew this was going to be my car and I quickly made a downpayment for them to hold it for me for 3 weeks. No other dealerships would of done that for but this one has a great customer service. I had a fair credit rate and Luca made sure I get approved for a loan with a different lender since I couldn’t get approved for the bigger lenders. As an customers I was very pleased with that. I would highly recommend this place and I would definitely do business with them.

I love this car. Audi is the best looking car. I got Tango red metallic with black interior . When you open the door Audi rings light up so you can see better in dark

Nicholas was very pleasant and easy to deal with. He listened to what we were looking for and was very accommodating no pressure and supportive.

This car has met my needs, comfortable, reliable, seems economic, nice exterior and interior design, easy to operate, my kids enjoy it. It’s overall very recommended.

Purchased a Tesla recently. Sale was easy, staff was knowledgeable and accommodating. The cars at Authobahn are of superior quality and very clean.

my experience here was great. my sales person Matt Waters could not have been better. He made the entire experience efficient. The finance team was ok even though I had to go back in to sign the paperwork but it was still a great experience overall. I love my MDX.

Abraham was absolutely incredible to work with. Their selection of vehicles is higher end with clean histories. I test drove the vehicle they had that I wanted, and I owned it within two days. This was probably the easiest vehicle purchase I have ever made. I highly recommend this dealership.

Excellent car, just done 122K and runs like a dream, had it serviced regular by brilliant guys at the general motor company in Stockport in UK. Didn't want to trade in when lease finished. Looking to get many more miles Peter Gilligan

The customer service rep was very friendly and made my visit pleasant. She made the process simple by answering my questions up front and even walked me to my vehicle. I will be returning for any future repairs!

This is a fun, responsive, reliable, well built car to drive. At over 75K miles now, and I really cannot even consider trading it in because I don't think I will enjoy a better ride.

Wonderful communication, timely service, pleasant customer service and sincerity in follow up were all highlights of my experience. Highly recommend.

Leased the car for looks new in 2021. Now 2023 with 28k miles. Perfect? No. Awful? Hardly. Many recalls but no maintenance issues whatsoever. Biggest complaint is the auto-start stop and that the electronics are quirky (pre-set destinations reset frequently) car is comfortable, quiet, quick, and get OK gas mileage (would assume better with 2.0 4cyl.) I often switch between this and a 2017 Honda Accord and to be honest I can't tell much of a difference other than noise and quickness. Will buy it off lease (got it before the residual values rose exponentially) and will keep it indefinitely.

Have been going to this dealership for over 20 years and the service experience has never been better. Jim was courteous and helpful and arranged a Lyft for me to get to work as well as provided text updates and the invoice when the service was done. Streamlined stress-free experience.

Although Audi of Burlington is where I purchased my Audi I had my Q3 towed there as a tire fragment hit under my vehicle and damaged my oil maintenance sensor. Derek at the service desk immediately took care of me by providing a loaner car for my ride back to Cape Cod, called me when I got home and explained the process to fix my car providing a video of the damaged area and a thorough explanation of the work involved. All people I dealt with there were extremely nice and thorough.

Anthony the service rep is awesome customer advocate and they perform service properly and promptly

I had a great experience with Audi of Burlington. The staffs are great and friendly. Nomar was my sales person and he did a great job helping me with my purchase.

Great experience and people! Great car dealership! It was a pleasant experience! Timely and professional!

We recently bought Audi A3 2015 from Kyle. Process has been smooth and the car is great. Would recommend this dealer for any used car buying.

I have owned this car for just over a year. No mechanical problems, very fun to drive. Took it across the country, very comfortable for driver and passenger. Loves to cruise at 75-85 mph and will go much faster. I thought I got a great deal on it. I paid half the sticker price and it had under 10,000 miles on it.