Used Audi cars for sale near Novato, CA under $20,000

Best car buying experience I’ve ever had. Jay Dillion was a tremendous assistant as we went through the process.

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.

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!!

I loved the no hassle and great price on warranties. I would recommend CarMax to everyone.

a great car in all respects. Fun to drive. Consumer Reports recommends the 2016 and 2018 models for reliability. I highly recommend it. well built

Was in need of a major 60,000 mile service for our X3. Sarajane in service was patient & polite in explaining what the different levels of service were. The service was done on gimme. All in all, a good experience.

I live in a coastal town south of LA and my etron is like a luxurious golf cart I can drive all electric most days. When i have the occasional longer drive the etron works for that and still gets about 42mpg. I am average 85mpg across both driving types. Interior quality is excellent and very comfortable. High quality fit and finish. It's a beautiful little machine you can buy for 25K with low mileage in like new condition as of 2021. Seems like a good deal. I am concerned about battery degradation, but there is a 10 year warranty on electric components including the battery. Despite the small size, you can still fit a large santa cruz mountain bike in the back with the front wheel removed.

Had a great experience with Emily Sinkford. She was very nice. Super knowledgeable and patient with all my questions. She’s professional and personal. This was the best car buying experience I’ve ever had! Thanks!

This is the best car I have ever owned. My dream car was a Maserati, but I changed my mind Audi A7 all the way.

Great place. Abraham was very nice and accommodating. Made the deal easy and made for a very pleasant experience

The perfect car for our needs: a small SUV with relatively high (4400 lbs) towing capacity. Only the BMW X3 has the same combination. The Q5 is well appointed with high quality materials. It feels very solid on the road, with adjustable driving modes (dynamic, comfort, etc.). It has surprising power for a 4-cylinder engine and surprisingly good fuel economy. We purchased this vehicle used with some remaining factory warranty, which we haven't yet needed--all systems are working perfectly.

I love this A3. I’ve always driven German cars. The feel of closing a door, it’s heavy. It’s safe. I love the luxurious interior. The drive is smooth. We’ve managed to pack a lot into the trunk. We’ve used pods on the roof rack for a ski trip. Also the MPG is great. Overall a great car.

Although I was not able to come to a deal on a Tesla Model X the gentleman I spoke with (Scott) was extremely helpful and very nice. He was respectful and straight up with me about everything. I would definitely deal with him if I end up buying a car there.

Very smooth comfortable ride. I have a Q5 2018 and so far no problem. Never thought I will get used to driving a SUV since my last car was an A6 which I kept for 13 years.

BEST AUTO DEALER IN ALAMEDA & ALL OF BAY AREA! My daughter recently purchased her first car & Alex made the experience so seamless! She was referred to Diamond Auto Sales by two friends who had bought their cars from Alex. They highly recommended him. I usually dread the car buying process but Alex completely changed my views. He was honest, friendly, thoughtful, funny, and very knowledgable. You can tell he takes pride in each car he has available. He didn't pressure my daughter at all and once she decided to buy it, everything went so smooth. I highly recommend Alex and Diamond Auto Sales! Thank you so much Alex! I will definetly be back when my son gets his license and when I finally decide to treat myself to a new car. In the meantime I will be recommending them to all my friends & family. Thank you Alex and team! We are so grateful.

Having now over 202,000 miles I can say this is a great car to own and drive. Friends never believe the mileage that is on the car because it rides and drives so amazing. The interior quality of materials and fitment are also exceptional and have held up perfectly over the years. These cars do require maintenance but if properly taken care of they will last a long time and be very reliable!

It was good. It was good to spend. I like it. They answer my questions.

Very responsive handling, which makes it fun to drive. You'll get a sport feel in an SUV. The panoramic sunroof is great for summer evening cruising. Seats are a bit stiff, but you almost don't notice because you're too busy enjoying the interior design.

The Diamond Auto staff were incredibly helpful, informative, efficient and honest with my purchase. I would absolutely do business with them in the future.

Very comfortable and reliable car. Great for road trips or around town. comfortable to drive and grab gas mileage. one of the best cars I have owned.

Very smooth process. Entire process from arrival to leaving with the car was under 2 hours. They were very knowledgable and helpful with the EV credits and helped me get credits I didn't even know about. Yes, the prices listed here include the credit. They were very upfront about this (when I called as well as here on the site). It's $4000 for the used credit– the research and math needed to find the "actual" price is trivial. They didn't even mention or try to push any warranties, maintenance plans, gap insurance, accessories, etc. Much better experience than other dealerships that give you a hard time while trying to squeeze every penny.

I absolutely love this car! It has all the bells and whistles of a luxury sports car. The front seat massagers are the best! It is such a smart car and does everything for you. It has the most smooth ride and practically sound proof inside. The sound system is one of the best I've ever had. The different suspensions are the best for snow, 4x4, sport so you can customize your ride. Highly recommend!!

The goods: Perfectly blends performance and comfort. Easily gets ~40 mpg during the summer time on highway drives without sacrificing any power (2.0T Premium Plus Quattro) . DSG is pretty fun when driven aggresively. Tech still feels fresh for a 2017. B&O sound is stellar. Very reliable despite the VW/Audi reputation in the past. This is the ultimate daily sleeper in my opinion. The not so good: DSG shifts quite harshly on low speed or during bitter cold months when the car is not warm enough. DSG maintenance is also quite costly and has to be done every 40k miles. Other nitpicky items: Audi non-sport seats have pretty short thigh support, so get the sport package with the thigh extenders, they are totally worth it. The need to use infotainment screen to put wiper in service position and check oil level (yup, no dipsticks) is unnecesary. Brake pad wear sensors are annoying when they go off. Major service reminder reset needs to be done at dealership, so it can be a little pricey. Overall, I think this is one of the best cars I've ever owned. I usually like to get the top trims, but Premium Plus (mid trim) is the way to go and has a lot more equipment than you'll need. The nickpicky items I think are common in modern cars, so not really a deal breaker.

I am enjoying it very much! I average over 40 mpg, which is good because work is 50 miles away. White with black Audi rims and black Audi badge...it was meant for this Stormtrooper to have.

This is my first experience with Audi and I am extremely happy with this beautiful SUV. The ride is quiet and comfortable and the power and acceleration are impressive. I find myself going to the store for no reason and a recent drive to visit my parents 400 miles away went quickly thanks to the massaging seats and powerful Bose stereo. Very happy so far with my Q7.