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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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Used
2018 Audi A6
for sale
near me
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2018 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
Edgar was very easy to deal with & went out of his way to
Edgar was very easy to deal with & went out of his way to way to help. His reply to my email about the car was incredibly fast and helpful. I love my car!!!!!!
Very comfortable ride. The car suits my needs an.
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.
Used
2018 Audi A6 2.0T Premium
Vehicle information
Features
Reviews
We had a fantastic experience at Van Hyundai !
We had a fantastic experience at Van Hyundai ! From the moment we walked in, the staff was welcoming, professional, and genuinely helpful. Our sales consultant, Tim , took the time to understand what I was looking for and helped me find the perfect vehicle.
This car is in very good condition!
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.
Used
2018 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
I love my 2023 Frontier.
I love my 2023 Frontier. Thank you Naomi. They made the buying process so easy and enjoyable. The service dept. has been nice to work with as well.
Best car i have owned.
This car is luxurious and sporty. Everything you want in a car. It is the best car I have owned so far. I am very happy with it. I just had the 30K service. It was expensive, but its Audi. You get what you pay for.
Certified
2018 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
They did agreat job the service person was very friendly
They did agreat job the service person was very friendly and informative. Now I do have a problem with the sales manager and husband sales people I'm finding out things they didn't disclose about my truck i bought hopefully I have no problem with the truck so when or if you're thinking about buying a vehicle especially a used one clarify all information as i did get a carfax but there was some information I didn't receive until I got my truck back from the 10,000 mile secudle service. I'm possibly going to buy a different truck in 2026 but probably somewhere else thanks for reading my evaluation oh but the service was great.
Second Audi purchased
Fell in love with the quality of Audi with my first one and upgraded to a newer one with more features. Definitely my favorite vehicle.
Used
2018 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
I had a great experience starting 2026 by working with
I had a great experience starting 2026 by working with Ulysses Gonzalez to buy my 2019 Highlander XLE from Koons Toyota Annapolis!! From my first call to ask about a vehicle newly posted online, it was clear to me that I was VERY lucky to have randomly reached Ulysses. First, he made it easy to follow up on the vehicle I was interested in. That was a very good sign! Then he explained that he was there to help me in any he could to reach a good decision that worked for me for this major purchase, and that “concierge” level service was the approach of their entire organization across the board. From my perspective that is how it played out! Ulysses always listened to me and then was available nonstop to answer my questions and find creative ways to make the logistics of deciding on a car work for me even though I live 30 miles from the dealership. And throughout the process, he and everyone else who he pulled in to help me (in the service department, for the financing, etc) were great people! I would highly recommend Ulysses and this dealership to anyone.
The best luxury car I have ever owned
Before driving an A6, I used to drive a BMW 5-Series. I don’t think it’s even fair to compare these 2 cars. I love my A6. I love everything about it. It’s speed, responsiveness, features, tires, and the beautiful interior. I have had this car for about a year now with about 20000 miles on it, with no problem. I use it for daily commute to work, I drive 80 miles everyday. This is a great car for a comfortable daily commute.
Used
2018 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
Danielle took good care of me didn t push extra services
Danielle took good care of me didn t push extra services came in only for oil change but I miss the Hot Chocolate
Used
2018 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
Reuben Floyd was incredibly helpful in guiding us toward
Reuben Floyd was incredibly helpful in guiding us toward our 2024 Rav4. He was patient with some of our indecision but once we got to writing it up, he was very efficient and thorough. He was also a very pleasant person that we got to know. He was focused and really cares about people. He's a very valuable employee and we are grateful that he took such good care of us!
Used
2018 Audi A6 2.0T Sport
Vehicle information
Features
Reviews
1/12/26.
1/12/26. Just helped my son with a car at Autobhan and had a great experience. Freddy was my salesman and he couldn’t of made the car buying process any easier . Freddy was easy to work with and made it a great experience. Freddy also interacted with my son and my son gained some knowledge as this is his first time. It’s a relaxing atmosphere inside autobahn and I will go back and highly recommend them if you need a vehicle and definitely seek out Freddy!
Used
2018 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
Frank was amazing!
Frank was amazing!!! I was able to get a good deal and was in and out! Definitely recommend this place. Thanks Carland Auto
Used
2018 Audi A6 2.0T Premium
Vehicle information
Features
Reviews
Excellent experience, very good customer service, and
Excellent experience, very good customer service, and fast response, thank you KAL for the car I love it, I will come again for my next car
Vehicle information
Features
Reviews
I had a great experience, German was the sales man who
I had a great experience, German was the sales man who was super easy to talk to and professional. He’s the man and give him your business!!!
Used
2018 Audi A6 Sport
Vehicle information
Features
Reviews
It was another good experience at Car Max White Marsh.
It was another good experience at Car Max White Marsh. I bought a car back in 2001, which was a good experience, so this time I returned again to Car Max. Everyone was friendly and knowledgeable. Thanks Carmax...keep up the good work. Peace, Jan
Used
2018 Audi A6 Premium Plus
Vehicle information
Features
Reviews
The team at Carmax Gaithersburg was amazing!
The team at Carmax Gaithersburg was amazing! So appreciate their patience, attentiveness, and professionalism! Great job!
Used
2018 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
the best experience by far in 30years of dealer car
the best experience by far in 30years of dealer car buying. Transaction was smooth and not pressured at all. vehicle listed met more than my expectations. Every car on his lot i could tell was serviced and clean.. ,well respected dealership. Thanks Dave!!!
Used
2018 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
World Class Service!
World Class Service! Scott and everyone at Auto Group of Louisville are amazing at what they do. I have been buying cars for 25 years, owning any and every vehicle you can think of. My experience with this team will keep me as a long time customer. This team is another level when it comes to customer service. Thank you Scott and team!
Used
2018 Audi A6 3.0T Premium
Vehicle information
Features
Reviews
Everything was as represented in the ads and in follow-up
Everything was as represented in the ads and in follow-up discussions. A very pleasant and knowledgeable staff.
Vehicle information
Features
Reviews
Zach is highly recommended and made our car buying
Zach is highly recommended and made our car buying experience simple and wonderful. Answered all questions and was very thorough, honest and upfront with everything. If you go there ask for Zach and I’m certain you will receive the same treatment as we did. Super guy!
Used
2018 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
We got my daughters first car here.
We got my daughters first car here. It is a wonderful car at a great price. We received wonderful customer service!
Used
2018 Audi A6 2.0T Premium
Vehicle information
Features
Audi A6 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Audi A6 | $72,528 | 3 Good deals |
| 2025 Audi A6 | $57,426 | 27 Great deals |
| 2024 Audi A6 | $32,965 | 117 Great deals |
| 2023 Audi A6 | $34,497 | 48 Great deals |
| 2022 Audi A6 | $34,089 | 9 Great deals |
| 2021 Audi A6 | $27,887 | 23 Great deals |
| 2020 Audi A6 | $25,511 | 11 Great deals |
| 2019 Audi A6 | $23,204 | 29 Great deals |
| 2017 Audi A6 | $15,564 | 16 Great deals |
About the 2018 Audi A6
2.0T Premium shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Front-wheel drive
- Combined MPG
- 28
- Transmission
- 7-Speed A/T
- Engine
- 252.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
How much does the 2018 Audi A6 cost?
The 2018 Audi A6 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2018 A6 is $16,865, with pricing starting at $9,818.
What is the MPG of the 2018 Audi A6?
The 2018 Audi A6 offers up to 25 MPG in city driving and 34 MPG on the highway for a combined rating of 28 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2018 Audi A6?
The 2018 Audi A6 compares to and/or competes against the following vehicles:
Is the 2018 Audi A6 reliable?
The 2018 Audi A6 has an average reliability rating of 4.9 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 A6 owners.
Is the 2018 Audi A6 a good sedan?
Below are the Cars.com consumer ratings for the 2018 Audi A6.
- Comfort 4.7
- Interior 4.7
- Performance 4.7
- Value 4.4
- Exterior 4.8
- Reliability 4.9
91% of drivers recommend this car
- Comfort 4.7
- Interior 4.7
- Performance 4.7
- Value 4.4
- Exterior 4.8
- Reliability 4.9
Premium (3 styles)
| Style | ||
|---|---|---|
| 2.0 TFSI Premium FWD | 2.0 TFSI Premium quattro AWD | 3.0 TFSI Premium quattro AWD |
| Inventory price | ||
| Starting at $49,700 | Starting at $51,900 | Starting at $56,500 |
| Combined MPG | ||
| 28 | 26 | 23 |
| Engine | ||
| 252.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 252.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) |
Premium Plus (3 styles)
| Style | ||
|---|---|---|
| 2.0 TFSI Premium Plus FWD | 2.0 TFSI Premium Plus quattro AWD | 3.0 TFSI Premium Plus quattro AWD |
| Inventory price | ||
| Starting at $49,700 | Starting at $51,900 | Starting at $56,500 |
| Combined MPG | ||
| 28 | 26 | 23 |
| Engine | ||
| 252.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 252.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) |
Prestige (1 style)
| Style |
|---|
| 3.0 TFSI Prestige quattro AWD |
| Inventory price |
| Starting at $56,500 |
| Combined MPG |
| 23 |
| Engine |
| 340.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) |
Sport (3 styles)
| Style | ||
|---|---|---|
| 2.0 TFSI Sport FWD | 2.0 TFSI Sport quattro AWD | 3.0 TFSI Sport quattro AWD |
| Inventory price | ||
| Starting at $51,200 | Starting at $53,400 | Starting at $58,000 |
| Combined MPG | ||
| 28 | 26 | 23 |
| Engine | ||
| 252.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 252.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
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Research the 2018 Audi A6
Compare the 2018 Audi A6
2018 Audi A6 by popular city
-
2018 Audi A6 in New York, NY
3 Great Deals out of 10 listings starting at $9,818
Audi A6 trims
-
Audi A6 2018 2.0T Premium Plus
4 Great Deals out of 27 listings starting at $11,500
-
Audi A6 2018 2.0T Premium
2 Great Deals out of 22 listings starting at $10,899
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
