Used Audi A6 sedans for sale near Old Greenwich, CT

My fiance and I recently leased a car with Levani Z, who did nothing but take care of us along the way. Even after the purchase, he continues to check in on us and make sure everything is running smoothly. With him, you are not just purchasing a vehicle, but also a service. He took care of us every step of the way and could not be happier with our car. Thank you Levani!

Vehicle was sold before I was able to speak to a sales person. No problem! They were working on it before I inquired about it.

Brandon was great and very helpful. Everyone was very helpful and the customer service was great. No shady business, they were very professional and knew what they were doing.

Amazing manager and team! Super trustworthy place. Great deals and great price! Thanks John for your time and your help in finding me the right car!

I have owned my 2012 A6 Premium 3.0 since new and it is the most wonderful vehicle I have owned or leased. No major failures ever, incredibly fun to drive, reflects the quality built into this car. Always parked outside and the paint and finish are still amazing.

We live in Jersey but made the drive out to Biener Audi because they have the best prices, selection, and reputation. Buying a car from them was so easy, and there were no tricks, games, or hidden fees. Their customer service didn't end once I drove off the lot - they have continued to provide great customer service, and I am now a loyal customer. Shout out to Leo and the rest of the crew for all their help!

Very pleased with my experience - the salesman and the finance officer were both friendly, cheerful, patient, thorough, and knowledgeable. I was not pressured.

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.

Miguel me vendió un Subaru 2019 forester quede xontenra con el servicio y voy a recomendar este dealer a todos

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!

Joel, thanks you so much for everything. I thought you couldn’t take the car because of my credit, but you could. Thanks you much

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.

I bought my audi a6 quatro s line 3ltr tdi automatic 2010 just under a year ago have had regular servicing and 2 new front tyres, just passed its mot last week, all it needed was two new front bushes, total cost £120-00,I have put just under 40 000 miles on clock since having her, never missed a beat, a few minor things such as wiper blades, rear boot lid struts but all in all, a very reliable comfortable loverly vehicle, and yes, I most certainly will be getting another

I had a fantastic experience at Audi Great Neck, thanks to Kit! He was incredibly knowledgeable and made the entire process easy. The only problem I had was selecting the car I wanted because the dealership has a huge and possibly the best selection of pre-owned vehicles, and Kit went above and beyond to help me find the perfect fit. At the end of the purchase, I got to meet Ali, one of the directors at the dealership. Ali was very professional and ensured me that if I had any issues, he would see to it that all my issues are resolved. I Highly recommend Audi Great Neck for anyone looking for a car!

The car meets my needs for the next few years. I’m happy with the handling and the gas mileage so far. I’m satisfied with all the features and the car is comfortable and easy to drive.

If you’re looking for a group of honest guys and a clean car, look no further. Jerry and Jeff went out of there way to take care of me, and their cars are super clean and well kept. Would highly recommend Power Motor Group, they’re professional, honest, and nice guys. Would buy another car from them.

The comfort level, the interior and exterior, the wheels, rims all are in great condition. I really like this car. Best Purchase ever!! Good place to buy a car.

Ver nice people, they now what they do i be back when I buy next car

I brought a 2019 Mitsubishi Mirage ES back in 2019 from Jason. The car will finally be paid up by October 2024. This car has never had an issue. Probably 5 flat tires in a 5 year span. I would definitely shop here again. I was in and out, even with poor credit. They work with you.

Gracias Holman por ayudarme a encontrar un excelente Prius gran servicio y un proceso rápido! Muy bien atendido!

My A6 2.0 quatro has 110k miles. Still looks great. Have gotten 34.5 mpg on open highways in Pa. Comfortable ride. Leather seats are holding up. This is my second A6.

I had a great time there, the sales woman was on point and I came out driving my dream car. Am definitely gonna be outside this summer :)

Autolux, top-notch customer service for a seamless car-buying experience. Autolux delivers quality cars and friendly service, making the buying process easy and enjoyable.

Great experience, James and finance manager Janine made this process extremely easy and smooth. Would highly recommend