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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
Salt Lake City, UT
- 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 Prestige
Vehicle information
Features
Reviews
I found my vehicle at Mercedes Benz of Fayetteville after
I found my vehicle at Mercedes Benz of Fayetteville after searching the MB USA website. I bought the car virtually and the process was seamless and perfect. Right up until shipping. That experience proved to be quite frustrating. My salesman Courtney and I believe the sales manager Aaron went the extra mile to really make sure I was satisfied and happy. Like the title implies, doing one of the things Mercedes does best. I absolutely love the cars but the customer service is what seals the deal! There are very few companies left that treat customers this way. Mercedes will always have my business as long as they maintain this. Courtney, Aaron, Rosa, and everyone else involved (except the 3RD PARTY shippers) maintained my high regards for them.
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 Sport
Vehicle information
Features
Reviews
I service my Audi here…the convenience and transparency
I service my Audi here…the convenience and transparency in every step of the process was fantastic
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 3.0T Premium Plus
Vehicle information
Features
Reviews
Excellent experience at Dallas Lease Returns.
Excellent experience at Dallas Lease Returns. Chris Mikell was great to work with. The entire process was quick and with none of the stress or pressure that often accompanies car buying. I would definitely buy from this dealer again!
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.






Vehicle information
Features
Reviews
Excellent service.
Excellent service. Very good service. Austin my rep made sure I was comfortable & kept reprised of everything going on
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 2.0T Sport
Vehicle information
Features
Reviews
Happy as Pie
2013 Beetle, stretched timing chain, 82,000 miles, $3600 job turned out was covered under warranty. Took them 3 weeks, it's a big job, lots of parts and labor intensive. That car runs as if it were brand new. We are pleased.
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
Felt welcomed the moment we walked through the door.
Felt welcomed the moment we walked through the door. Knowledgeable staff, great prices, spectacular inventory. We found the car we wanted. Frederick helped us with the car, he is everything you want in a salesman. Frederick listened to what we wanted in a car, worked with our price range, he wasn’t that typical car salesman you always hear about, he was great, truly caring. We will definitely return to Autobahn USA when we need another car.






Used
2018 Audi A6 Premium
Vehicle information
Features
Reviews
Excellent dealership.
Excellent dealership. Clean, friendly, helpful, generous. Evan, Luke and the women in the service department are my favorite.






Used
2018 Audi A6 2.0T Premium
Vehicle information
Features
Reviews
Today I had the best car buying experience with the help
Today I had the best car buying experience with the help of J.P at Auto House Of Bloomington, vehicle was exactly how show in photos online very clean!!!! Running and driving amazing. J.P was very helping with everything I love my new car definitely recommend this place and will be coming back for all my future vehicle purchases.






Used
2018 Audi A6 3.0T Premium quattro
Vehicle information
Features
Reviews
Thank you Andrew Sain!
Thank you Andrew Sain! Such a smooth transaction and not filled with the typical anxiety of buying a car! Thanks again!






Used
2018 Audi A6 2.0T Sport
Vehicle information
Features






Used
2018 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
Christian was great to work with!
Christian was great to work with! Definitely recommend working with Chevy and there team they have!






Used
2018 Audi A6 Premium Plus
Vehicle information
Features






Used
2018 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
David Trinh had going out of his way to coordinate,
David Trinh had going out of his way to coordinate, communicate and followup with me during my order/purchase of my 2025 Sienna XLE. He even help me to set up my car after I already took it out of the lot weeks later. That's what cuatomer service is all anout... Thanks David






Used
2018 Audi A6 3.0 TFSI Premium Plus quattro AWD
Vehicle information
Features
Reviews
Great people to deal with.
Great people to deal with. John and William went above and beyond with our online purchase. Helped tremendously with shipping. Thanks, Guy's






Used
2018 Audi A6 Prestige
Vehicle information
Features
Reviews
Cyia was extremely helpful and pleasant.
Cyia was extremely helpful and pleasant. I ended up buying elsewhere at a dealership that was closer to me. It is not a reflection of anything the dealer did or didn't do. I spoke with Cyia and thanked him. He was very accepting and cordial.






Used
2018 Audi A6 2.0T Sport
Vehicle information
Features
Reviews
I just purchased a new 2023 Audi RS5 and was extremely
I just purchased a new 2023 Audi RS5 and was extremely happy with the process. Mike Morgan was very thorough and knowledgeable about the car and the sales manager Jeff Rose was very accommodating and easy to deal with. A+ transaction!






Vehicle information
Features






Used
2018 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
The salesman was very helpful throughout the process of
The salesman was very helpful throughout the process of looking for a car, test driving, and making the final purchase. Very nice professional staff there. I had some payment issues with my bank and they were very supportive while I worked out a solution to that. Great team!






Used
2018 Audi A6 Premium Plus
Vehicle information
Features
Reviews
Carmax Ontario Great Experience
Bought a certified 2015 BMW 535. Ultra clean and low miles. Smooth transaction. Fair value for my trade in. Overall very pleased with staff and process.






Used
2018 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
my service administered by Carlos at Cavender Cadillac is
my service administered by Carlos at Cavender Cadillac is extraordinary. Carlos is attentive, he’s kind, he pays attention to all the itty-bitty details, and make sure that my experience of having to have my car serviced is exemplary. I appreciate Carlos so much and look forward to the next time that I need to take my car into Cavender because I look forward to Carlos servicing my car
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 $19,612, with pricing starting at $9,999.
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.
Research the 2018 Audi A6
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Certified cars are manufacturer warrantied and typically go through a rigorous multi-point inspection.
This car is likely to sell soon based on the price, features, and condition.
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