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938 listings
  • $6,950
    great price
    $1,539 below market
    • 139,238 miles
    • 2 accidents, 3 owners, corporate fleet vehicle
    • 20 City / 29 Hwy MPG
    • Prime Motors (416 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Arlington, VA / 416 miles away from Knoxville, TN

    ASK ABOUT OUR MD INSPECTION PROGRAMVideo walk-around, virtual test drives, E-purchase, shipping , financing and we accept all trades. Call/Text 703-67...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: WAUGFAFC8FN018937
    Stock: 018937
    Certified Pre-Owned: No

  • $14,411
    good price
    $1,393 below market
    • 94,936 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 18 City / 27 Hwy MPG
    • Precise Automotive Group (399 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Chantilly, VA / 399 miles away from Knoxville, TN

    At Precise Automotive Group, We're making car buying easier and more convenient than ever! Enjoy FREE & FAST Shipping on all vehicles straight to your...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: WAUHGAFC0FN030145
    Stock: P0145_2
    Certified Pre-Owned: No
    Listed since: 05-30-2025

  • $14,549
    good price
    $1,004 below market
    • 88,263 miles
    • No accidents, 3 owners, personal use
    • 18 City / 27 Hwy MPG
    • Autos of Chicago (482 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Arlington Heights, IL / 482 miles away from Knoxville, TN

    Our sensational 2015 Audi A6 3.0T Premium Plus quattro Sedan with the Cold Weather Pack in Glacier White Metallic will stun you with its styling and i...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: WAUFGAFC9FN008121
    Stock: 4067
    Certified Pre-Owned: No
    Listed since: 06-02-2025

  • New Listing
    $9,950
    good price
    $2,472 below market
    • 128,550 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 18 City / 27 Hwy MPG
    • Million Mile Motors (136 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Lawrenceville, GA / 136 miles away from Knoxville, TN

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: WAUHGAFC8FN039501
    Stock: 039501
    Certified Pre-Owned: No

  • $12,995
    fair price
    $30 above market
    • 103,000 miles
    • No accidents, 2 owners, personal use
    • 18 City / 27 Hwy MPG
    • Exclusive Imports (233 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Roanoke, VA / 233 miles away from Knoxville, TN

    2 OWNER 2015 AUDI A6 3.0T QUATTRO PREMIUM PLUS!! LOADED WITH NAVIGATION, BACKUP CAMERA, HEATED SEATS, SUNROOF!! GREAT CONTINENTAL TIRES!! 3 MONTHS WAR...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: WAUFGAFC3FN028154
    Stock: A1225
    Certified Pre-Owned: No

  • New Listing
    $12,495
    fair price
    $372 below market
    • 129,831 miles
    • 18 City / 27 Hwy MPG
    • Car Dome Auto Sales (449 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Detroit, MI / 449 miles away from Knoxville, TN

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    22 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: WAUHGAFC5FN027578
    Stock: 027578
    Certified Pre-Owned: No
    Listed since: 07-17-2025

  • $14,336
    fair price
    $265 above market
    • 109,465 miles
    • No accidents, 1 owner, personal use only
    • 18 City / 27 Hwy MPG
    • Liberty Chrysler Jeep Dodge Ram (492 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Libertyville, IL / 492 miles away from Knoxville, TN

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: Yes

    Features and Specs:

    22 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: WAUHGAFC0FN011899
    Stock: 30283
    Certified Pre-Owned: No
    Listed since: 07-16-2025

  • $11,999
    fair price
    $265 below market
    • 130,747 miles
    • 18 City / 27 Hwy MPG
    • Your Choice Autos - Waukegan (495 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Waukegan, IL / 495 miles away from Knoxville, TN

    The 2015 Audi A6 3.0T quattro Prestige AWD 4dr Sedan with a 3.0L V6 supercharged engine and 8-speed automatic transmission is a midsize luxury sedan p...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    22 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: WAUHGAFCOFN022983
    Stock: WYC-022983
    Certified Pre-Owned: No
    Listed since: 07-06-2025

  • New Listing
    Stock photo**
    $11,995
    good price
    $431 below market
    • 86,527 miles
    • 1 accident, 1 owner, personal use only
    • 20 City / 29 Hwy MPG
    • Karma of Fuquay (282 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Fuquay-Varina, NC / 282 miles away from Knoxville, TN

    LEATHER, SUNROOF, NAVIGATION, BACKUP CAMERA

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: WAUGFAFCXFN012492
    Stock: 012492
    Certified Pre-Owned: No
    Listed since: 07-30-2025

  • $10,755
    great price
    $1,732 below market
    • 117,475 miles
    • 1 accident, 2 owners, personal use
    • 18 City / 27 Hwy MPG
    • Arlington Auto Group (477 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Des Plaines, IL / 477 miles away from Knoxville, TN

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: WAUFGAFC8FN003847
    Stock: 003847
    Certified Pre-Owned: No

    • 81,338 miles
    • Insurance loss reported, 2 owners, personal use
    • 18 City / 27 Hwy MPG
    • Timeless Motorcars (390 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Stafford, VA / 390 miles away from Knoxville, TN

    Timeless Motorcars we Thrive on our Customer Service and the capability to Provide cars to the community at a Fair Price. When you buy from Timeless M...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Issue reported

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: WAUHGAFC4FN009976
    Stock: 009976
    Certified Pre-Owned: No

  • $13,294
    good price
    $821 below market
    • 79,504 miles
    • No accidents, 3 owners, personal use
    • 20 City / 29 Hwy MPG
    • Rayyan Auto Mall (151 mi away)
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Upgraded Headlights
    Close

    Located in Lexington, KY / 151 miles away from Knoxville, TN

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: WAUFFAFC5FN029907
    Stock: 845166
    Certified Pre-Owned: No

  • New Listing
    • 52,430 miles
    • No accidents, 2 owners, personal use
    • 25 City / 33 Hwy MPG
    • CarMax Jacksonville West (412 mi away)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Jacksonville, FL / 412 miles away from Knoxville, TN

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: Yes

    Features and Specs:

    28 Combined MPG (25 City/33 Highway)

    Listing Information:

    VIN: WAUDFAFC0FN019938
    Stock: 27688007
    Certified Pre-Owned: No

    • 79,698 miles
    • No accidents, 2 owners, personal use
    • 24 City / 38 Hwy MPG
    • Carvana - Indianapolis (296 mi away)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Indianapolis, IN / 296 miles away from Knoxville, TN

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    29 Combined MPG (24 City/38 Highway)

    Listing Information:

    VIN: WAUHMAFC9FN029309
    Stock: 2003607615
    Certified Pre-Owned: No
    Listed since: 04-04-2025

  • $10,990
    fair price
    $296 below market
    • 121,183 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 18 City / 27 Hwy MPG
    • AutoDot (442 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Sykesville, MD / 442 miles away from Knoxville, TN

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: WAUFGAFC7FN012751
    Stock: 2001729
    Certified Pre-Owned: No

    • 83,031 miles
    • 1 accident, 1 owner, personal use only
    • 20 City / 29 Hwy MPG
    • Triumph Auto Sales (350 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Memphis, TN / 350 miles away from Knoxville, TN

    CALL VICTOR GHOSHEH 901-299-0336View all of our inventory at TRIUMPHAUTOSALES.COM. Call for more details at 901-380-5464 or come by 4875 Elmore Rd....

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: WAUGFAFC2FN020764
    Stock: VT6076
    Certified Pre-Owned: No

  • $11,450
    great price
    $2,798 below market
    • 91,801 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 18 City / 27 Hwy MPG
    • Prime Motors (416 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Arlington, VA / 416 miles away from Knoxville, TN

    ASK ABOUT OUR MD INSPECTION PROGRAMVideo walk-around, virtual test drives, E-purchase, shipping , financing and we accept all trades. Call/Text 703-67...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: WAUHGAFC0EN094250
    Stock: 094250
    Certified Pre-Owned: No

  • New Listing
    $13,999
    great price
    $3,049 below market
    • 65,753 miles
    • No accidents, 2 owners, personal use
    • 22 City / 32 Hwy MPG
    • Auto House of Bloomington (422 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Bloomington, IL / 422 miles away from Knoxville, TN

    Check out this 2016 AUDI A6 2.0L PREMIUM PLUS. Clean Car Fax. Features include: alloy wheels, cruise control, leather, heated seats, backup camera, su...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    26 Combined MPG (22 City/32 Highway)

    Listing Information:

    VIN: WAUGFAFC7GN069699
    Stock: 069699
    Certified Pre-Owned: No
    Listed since: 04-15-2025

  • New Listing
    $8,999
    great price
    $3,234 below market
    • 125,251 miles
    • 20 City / 30 Hwy MPG
    • Carplug of Alexandria (416 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Alexandria, VA / 416 miles away from Knoxville, TN

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    24 Combined MPG (20 City/30 Highway)

    Listing Information:

    VIN: WAUFGAFC7GN120059
    Stock: COA2192
    Certified Pre-Owned: No

  • Price Drop
    $9,451
    great price
    $3,080 below market
    • 118,443 miles
    • 1 accident, 3 owners, personal use only
    • 22 City / 32 Hwy MPG
    • Pro Auto Expo (392 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Stafford, VA / 392 miles away from Knoxville, TN

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    26 Combined MPG (22 City/32 Highway)

    Listing Information:

    VIN: WAUGFAFC0GN006881
    Stock: 006881
    Certified Pre-Owned: No

  • New Listing
    $18,288
    great price
    $2,549 below market
    • 51,797 miles
    • No accidents, 1 owner, personal use only
    • 20 City / 30 Hwy MPG
    • Don Franklin Lexington Hyundai (147 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Lexington, KY / 147 miles away from Knoxville, TN

    CARFAX One-Owner. Alloy wheels, AM/FM radio: SiriusXM, Auto tilt-away steering wheel, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Automa...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    24 Combined MPG (20 City/30 Highway)

    Listing Information:

    VIN: WAUFGAFC7GN066603
    Stock: GN066603
    Certified Pre-Owned: No
    Listed since: 07-28-2025

Showing 1 - 21 out of 938 listings

Consumer Reviews for the Audi A6

Read recent reviews for the Audi A6
Overall Consumer Rating
4.5 out of 5 stars46 Reviews
Write a vehicle reviewSee all 46 reviews
  • 5 star
    (67%)
  • 4 star
    (20%)
  • 3 star
    (13%)
  • 2 star
    (0%)
  • 1 star
    (0%)
5 out of 5 stars

The performance/MPG sweet spot

mdifanis, 10/22/2013
2014 Audi A6 TDI Premium Plus quattro 4dr Sedan AWD (3.0L 6cyl Turbodiesel 8A)
My TDI is equipped with S-Line option package & optional 20" wheels with summer performance tires. It is both gorgeous (and menacing!) looking and incredibly fun to drive. For most people and most situations, the diesel **is** the high performance option, effortlessly building speed and dispatching almost all tasks without feeling like it's even trying. In normal, sedate driving, the … tach doesn't exceed 2,000 RPMs, yet it hits its maximum torque output within this range, which is the secret to the extraordinary fuel efficiency/performance combination. And if you want to do spirited driving, it is happy to oblige, and it sounds happy to rev. Most folks would never know it's a diesel. **Update as of 10/16: Still loving my A6 TDI. I have put may miles on loaner Audis with the 3.0T and 2.0T engines. In each case, I could not wait to get back behind the wheel of my TDI. My lifetime average fuel economy is over 32 MPG--for a 4,300 pound car with all-wheel drive that can hurdle to 60 mph in about 5 1/2 seconds! The TDI emissions scandal may make these exceptional buys on the pre-owned market. I'm still awaiting the final manufacturer's fix, which for the 3.0L engine will likely be a software update, since this engine has the urea based exhaust treatment system. I anxiously await what I hope will be the eventual return of diesel models to the U.S. market.** **Update as of 10/24/17: still no emissions fix, but the car now has more than 106,000 miles, and it runs beautifully, still exceeding EPA fuel economy figures if I drive anywhere close to the speed limit. The price premium for the diesel engine paid for itself in fuel savings more than 50,000 miles ago. As of this week where I live in Illinois, diesel is $2.35 per gallon, while premium unleaded (which is what the gasoline counterpart calls for) is $2.99.
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Used 2015 Audi A6 in Knoxville, TN Values

Estimated values
2015 Audi A6 2.0T Premium Plus quattro 4dr Sedan AWD (2.0L 4cyl Turbo 8A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$7,941$10,203$11,704
Clean$7,597$9,733$11,133
Average$7,024$8,949$10,180
Rough$6,279$7,930$8,942

The average list price of a used 2015 Audi A6 in Knoxville, Tennessee is $13,162. The average mileage on a used Audi A6 2015 for sale in Knoxville, Tennessee is 98,965. Based on the average mileage of 98,965 for used 2015 Audi A6 for sale in Knoxville, TN and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Audi A6 2015 in Knoxville, Tennessee to be $7,024.

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