Used Audi A3 sedans for sale near Netcong, NJ

⭐️⭐️⭐️⭐️⭐️ I had an outstanding experience at Paul Miller Audi, thanks to Marco. He made the entire delivery of my Audi Q5 smooth, professional, and genuinely enjoyable. Marco took his time walking me through every feature, answered all my questions, and made sure I felt completely confident before driving off. His attention to detail and customer-focused approach really stood out. The car was spotless, the process was seamless, and Marco went above and beyond to make the experience special. If you’re getting an Audi—especially a Q5—I highly recommend working with Marco at Paul Miller Audi. Exceptional service from start to finish.

Nick is a fabulous salesman and was very helpful and the finance team was equally as good and easy to deal with, makes your buying process flawless

I've only had this car for a few weeks and drove it a total of 5 times and put well under 50 miles on it, so my review is limited. Thus far I have not had any issues with the car. Hopefully, it remains so.

Just picked up a new Macan for my wife. It was our first Porsche, a dream car and a surprise for her. The folks at Cartopia were terrific and made it very special for her. A big shoutout to our salesman Adam , His manager Mauricio and Sabrine. All true professionals and extremely knowledgeable. they really went above and beyond to make sure we were competely satisfied. Our entire experience at Cartopia was enjoyable, thorough and stress-free. Highly recommend this dealership.

Pros: gas mileage, features, style, Quattro is amazing, infotainment. Cons: A little pricey, already left me stranded at 2200 miles lol. Car wouldn’t start but after 5 minutes it did, along with a check engine light. The service department updated software modules and it’s been fine since. Overall: I still love the car. Despite one hiccup the car gets outstanding gas mileage on regular fuel, but pushing $50k is a little too much.

Oleg and Auto Valley Group were absolutely wonderful to work with. I highly recommend that you reach out to them when looking for a new car. I called Oleg the first time 2 weeks before going to see the vehicle. He was easygoing, helpful and patient. He answered all of our questions and was very patient. He gave us a very fair price and a fair trade in value over the phone. We had all the details worked out before we drove the hundred miles to meet Oleg for the first time. The entire experience could not have been better.

Bought used and owned for over a year now and this car is amazing! smooth ride, great fuel economy, luxurious and very well crafted. I have been in an accident with this car and it held up very well and is a super sporty yet safe and practical car. 10/10 would recommend!!

Islam was great to deal with. Extremely happy with the vehicle we got and the price we paid. We would certainly reach out to them again next time we need a vehicle.

The car I purchased exceeded my expectations, the interior is spectacular and the lights are amazing. Spencer does a very good job at the front and has always been a big help, 10/10 would recommend.

These fellows are professionals. Carlos and John made sure the car I came for from from out of state to buy was ready and running nice. Easy buying experience and follow up. These guys are not out to screw folks over, they know their stuff and are helpful through the sales process. I am very pleased with the car they sold me. It was an awesome find. Highly recommended.

“The 2017 Audi A3 delivers a smooth and refined driving experience with a premium feel throughout. Its interior is well-crafted, comfortable, and packed with modern features. On the road, it feels stable, responsive, and enjoyable in all conditions. The design remains classy and timeless even today. Overall, it’s a well-balanced car that offers comfort, performance, and everyday practicality.”

I love the lines of the car. It’s fun to drive, so smooth and quiet. It has a lot of great features. I love it!

Simply wonderful people who want to help you. I cannot say enough great things about this place!!! As a matter fact I can’t wait to need a car for myself (since the one we got was for my husband) because I already know where we are going. Hali Garcia is amazing!!! he is honest, no shady talk and extremely helpful. CHECK THIS PLACE OUT!!!!

The car was a 2 year old used car, but was meticulously cared for and lightly driven. Interior was in exceptional condition and it featured the options and color combo I desired.

Cartopia is a great dealership excellent sales team. They were very responsive and were willing to work with me on my purchase. Eli was excellent and made sure everything was taken care of. I would highly recommend them to both local and out of state customers.

This dealership sets the bar that every other dealer wishes they could reach. Great people who actually mean what they say. Customer service was excellent and the honesty was refreshing.

We absolutely love this car. So far there is nothing we don’t like. Beautiful interior and extremely comfortable. A fun car to drive. It has all the options we were looking for in a new vehicle.

I purchased a BMW from Cartopia. Adam worked with me. He went above and beyond to accommodate me during this process. There aren't enough kind words to describe the service level I received from him. I will definitely recommend anyone looking to purchase a vehicle to go to Cartopia .

Julio is theeeee best! Excellent service, very professional, and attentive. The team even engaged me in conversation and offered refreshments. It’s a must go to dealership- you will not be disappointed

This car is very good and smooth to drive.surely customer like to drive the car and customer will satisfy to drive the car surely and easy .

IZZY was stellar, great communication and service. Free shuttle was an added bonus if you have to leave car overnight

Awesome. Best car I’ve ever owned. Would buy it again and again. Love the color and all it’s performance. Great styling. Love it. Would use same dealer as well.

They were nice but just couldn't work out financing since I live out of state.

Bought this car used in 2020. Amazing amount of luxury for the price point. Gas mileage was amazing and was extremely reliable, never had any problems getting serviced. Unfortunately, I got rear ended in this vehicle, but was saved by how well my car protected me. Loved my car, and I am set out to buy another A3.

This dealership was Professional, thorough, fair and honest. Michael Condosta was fantastic and had everything ready for us when we came to pick up the car. It was in great shape.

Once again had a great experience with the service dept. they explained what was wrong and it was minor enough that they fixed it with no charge. I mean who does that? Everyone was pleasant and very helpful. My next car will be an Audi

Their Service Deparent, particularly Heather and Ed, go above and beyond to provide a friendly and highly professional service.

A very pleasant experience with competent caring people who provided informative assessment and timely plan for repair.

Michael Condosta was an excellent salesperson from the moment we arrived until I drove away with the used car. Ask for him when shopping here. Finance was ok, no BS. Overall an excellent dealership.

Ed in the service department is approachable and works for you. He advices appropriately for the services absolutely needed for your car. He is the go to guy for solving any issues about your car.