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    • 57,672 miles
    • No accidents, 1 owner, rental vehicle
    • 24 City / 31 Hwy MPG
    • Kenny Ross Ford (436 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
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    Located in Adamsburg, PA / 436 miles away from Columbia, SC

    The 2023 Audi A6 2.0T Premium is a luxurious and efficient midsize sedan, ideal for daily commutes and long-distance travel. It features a 2.0-liter t...

    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:

    27 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUD3BF28PN037661
    Stock: AP11501
    Certified Pre-Owned: No
    Listed since: 05-08-2025

    • 56,691 miles
    • No accidents, 1 owner, personal use only
    • 24 City / 31 Hwy MPG
    • IAD Auto (406 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Landover, MD / 406 miles away from Columbia, SC

    2023 Audi A6 45 Prestige quattro quattro 2.0L 4-Cylinder TFSI Whitequattro, Pearl Beige Leather, ABS brakes, Alloy wheels, Compass, Electronic Stabili...

    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:

    27 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUD3BF24PN036359
    Stock: IAD11466
    Certified Pre-Owned: No
    Listed since: 03-25-2025

  • $38,797
    great price
    $4,081 below market
    • 16,435 miles
    • No accidents, 1 owner, rental vehicle
    • 23 City / 33 Hwy MPG
    • Jim Coleman Toyota (403 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Bethesda, MD / 403 miles away from Columbia, SC

    NAVIGATION SYSTEM, 1 OWNER, QUATTRO, LOW MILEAGE, CLEAN CARFAX, SUNROOF, HEATED FRONT SEATS, REAR VIEW CAMERA, APPLE CARPLAY, ANDROID AUTO, KEYLESS EN...

    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:

    26 Combined MPG (23 City/33 Highway)

    Listing Information:

    VIN: WAUE3BF25RN013812
    Stock: RT13299
    Certified Pre-Owned: No
    Listed since: 04-22-2025

  • Selling or trading in?

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  • New Listing
    Stock photo**
    • 29,156 miles
    • No accidents, 1 owner, personal use
    • 21 City / 30 Hwy MPG
    • Sewickley Audi (447 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Sewickley, PA / 447 miles away from Columbia, SC

    AUDI CERTIFIED PRE-OWNED - MYTHOS BLACK METALLIC - BLACK OPTIC SPORT PKG - 20" WHEELS - CONVENIENCE PKG - SUNROOF - HEATED SEATS - HEATED STEERING W...

    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 (21 City/30 Highway)

    Listing Information:

    VIN: WAUK2BF27PN002071
    Stock: PN002071P
    Certified Pre-Owned: No
    Listed since: 06-18-2025

    • 37,605 miles
    • 1 accident, 1 owner, rental vehicle
    • 24 City / 31 Hwy MPG
    • Credit Union Carfinders - Norcross (180 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Norcross, GA / 180 miles away from Columbia, SC

    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:

    27 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUD3BF22PN038238
    Stock: 038238
    Certified Pre-Owned: No
    Listed since: 03-21-2024

  • Price Drop
    • 55,933 miles
    • 1 accident, 1 owner, rental vehicle
    • 24 City / 31 Hwy MPG
    • Carvilla (203 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Kennesaw, GA / 203 miles away from Columbia, SC

    Vehicle Overview Black 2023 Audi A6 45 Premium quattro quattro 7-Speed Automatic 2.0L 4-Cylinder TFSI quattro, Leather, ABS brakes, Alloy wheels, Comp...

    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:

    27 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUD3BF28PN026417
    Stock: PN026417
    Certified Pre-Owned: No
    Listed since: 06-06-2025

    • 48,380 miles
    • 1 accident, 2 owners, corporate fleet vehicle
    • 24 City / 31 Hwy MPG
    • Mark Wahlberg Chevrolet of Worthington (428 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Worthington, OH / 428 miles away from Columbia, SC

    quattro, Leather, ABS brakes, Alloy wheels, Compass, Electronic Stability Control, Front dual zone A/C, Heated door mirrors, Heated Front Seats, Heate...

    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:

    27 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUD3BF25PN037505
    Stock: PXA037505
    Certified Pre-Owned: No
    Listed since: 05-29-2025

  • Price Drop
    $41,996
    great price
    $5,089 below market
    • 1,797 miles
    • 1 accident, 1 owner, personal use
    • 23 City / 33 Hwy MPG
    • Kia of Port Charlotte (493 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Port Charlotte, FL / 493 miles away from Columbia, SC

    CARFAX One-Owner. BALANCE OF FACTORY WARRANTY, A6 45 Premium Plus quattro, 4D Sedan, 2.0L 4-Cylinder TFSI, 7-Speed Automatic, quattro, Chronos Gray Me...

    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 (23 City/33 Highway)

    Listing Information:

    VIN: WAUD3BF26RN039542
    Stock: N039542
    Certified Pre-Owned: No
    Listed since: 04-04-2025

  • Price Drop
    $43,989
    good price
    $3,869 below market
    • 6,236 miles
    • No accidents, 1 owner, personal use
    • 23 City / 33 Hwy MPG
    • Audi Tampa (426 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tampa, FL / 426 miles away from Columbia, SC

    BUY WITH CONFIDENCE AT AUDI TAMPA! ENJOY OUR LUXURY PREOWNED COLLECTION AND EXPERIENCE A NEW WHOLE LEVEL OF QUALITY AND PERFORMANCE. TAKE A LOOK AT TH...

    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 (23 City/33 Highway)

    Listing Information:

    VIN: WAUE3BF2XRN030945
    Stock: N030945
    Certified Pre-Owned: Yes
    Listed since: 01-24-2025

  • New Listing
    $56,989
    good price
    $3,857 below market
    • 5,119 miles
    • No accidents, 1 owner, personal use only
    • 24 City / 31 Hwy MPG
    • Audi Tampa (426 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tampa, FL / 426 miles away from Columbia, SC

    BUY WITH CONFIDENCE AT AUDI TAMPA! ENJOY OUR WELL INSPECTED AND FULLY RECONDITIONED PREOWNED COLLECTION AND EXPERIENCE A NEW WHOLE LEVEL OF QUALITY AN...

    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 (24 City/31 Highway)

    Listing Information:

    VIN: WAUE3BF25SN028235
    Stock: N014041A
    Certified Pre-Owned: No
    Listed since: 06-19-2025

  • New Listing
    $31,973
    good price
    $3,052 below market
    • 41,379 miles
    • No accidents, 1 owner, rental vehicle
    • 23 City / 33 Hwy MPG
    • Honda of Huntersville (90 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Huntersville, NC / 90 miles away from Columbia, SC

    CARFAX One-Owner. Black 2024 Audi A6 2.0L 4-Cylinder TFSI quattro 7-Speed Automatic 45 Premium Plus quattro Alloy wheels, Auto tilt-away steering whee...

    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:

    26 Combined MPG (23 City/33 Highway)

    Listing Information:

    VIN: WAUE3BF29RN009858
    Stock: RRN009858
    Certified Pre-Owned: No
    Listed since: 06-20-2025

  • $34,862
    good price
    $2,156 below market
    • 33,080 miles
    • No accidents, 1 owner, rental vehicle
    • 23 City / 33 Hwy MPG
    • Hubert Vester Honda (208 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Wilson, NC / 208 miles away from Columbia, SC

    Priced below KBB Fair Purchase Price! Clean CARFAX. CARFAX One-Owner.Blue 2024 Audi A6 45 Premium Plus quattro 4D Sedan quattro 2.0L 4-Cylinder TFSI 7...

    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:

    26 Combined MPG (23 City/33 Highway)

    Listing Information:

    VIN: WAUE3BF29RN018155
    Stock: TP5780
    Certified Pre-Owned: No
    Listed since: 04-29-2025

  • Price Drop
    $43,455
    fair price
    $954 below market
    • 15,986 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 33 Hwy MPG
    • Tansky Sawmill Toyota (430 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Dublin, OH / 430 miles away from Columbia, SC

    2024 Gray Metallic Audi A6 45 Premium - This Audi A6 has many features and is well equipped including, Collision Avoidance System, Adaptive Cruise Con...

    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 (23 City/33 Highway)

    Listing Information:

    VIN: WAUD3BF2XRN030925
    Stock: 2030925
    Certified Pre-Owned: No
    Listed since: 06-01-2025

  • Price Drop
    $41,791
    fair price
    $25 below market
    • 12,164 miles
    • No accidents, 1 owner, personal use
    • 23 City / 33 Hwy MPG
    • Audi North Atlanta (188 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Roswell, GA / 188 miles away from Columbia, SC

    RECALL NOTICE: Some vehicles offered for sale may be subject to unrepaired manufacturer safety recalls. To determine the recall status of a vehicle, v...

    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 (23 City/33 Highway)

    Listing Information:

    VIN: WAUE3BF2XRN030976
    Stock: NAUL240481
    Certified Pre-Owned: No
    Listed since: 04-16-2025

  • Price Drop
    $43,789
    fair price
    $734 below market
    • 7,160 miles
    • No accidents, 1 owner, personal use
    • 23 City / 33 Hwy MPG
    • Audi Tampa (426 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tampa, FL / 426 miles away from Columbia, SC

    BUY WITH CONFIDENCE AT AUDI TAMPA! ENJOY OUR LUXURY PREOWNED COLLECTION AND EXPERIENCE A NEW WHOLE LEVEL OF QUALITY AND PERFORMANCE. TAKE A LOOK AT TH...

    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 (23 City/33 Highway)

    Listing Information:

    VIN: WAUE3BF29RN036168
    Stock: N036168
    Certified Pre-Owned: Yes
    Listed since: 02-13-2025

  • $40,495
    fair price
    $503 below market
    • 19,428 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 33 Hwy MPG
    • Team Dodge Ram FIAT of Myrtle Beach (121 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Myrtle Beach, SC / 121 miles away from Columbia, SC

    CARFAX One-Owner. Clean CARFAX. Priced below KBB Fair Purchase Price!Black 2024 Audi A6 45 Premium Plus 23/33 City/Highway MPGCheck out all these grea...

    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 (23 City/33 Highway)

    Listing Information:

    VIN: WAUE3BF26RN015598
    Stock: HP1662
    Certified Pre-Owned: No
    Listed since: 03-05-2025

  • Stock photo**
    $52,991
    good price
    $1,840 below market
    • 7,404 miles
    • No accidents, 1 owner, personal use
    • 24 City / 31 Hwy MPG
    • Audi North Atlanta (188 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Roswell, GA / 188 miles away from Columbia, SC

    RECALL NOTICE: Some vehicles offered for sale may be subject to unrepaired manufacturer safety recalls. To determine the recall status of a vehicle, v...

    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 (24 City/31 Highway)

    Listing Information:

    VIN: WAUD3BF2XSN014195
    Stock: NAUL250173
    Certified Pre-Owned: No
    Listed since: 04-15-2025

  • $36,998
    good price
    $1,539 below market
    • 29,202 miles
    • No accidents, 1 owner, rental vehicle
    • 23 City / 33 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from UT to SC*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in South Jordan, UT / 1,743 miles away from Columbia, SC

    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: No

    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:

    26 Combined MPG (23 City/33 Highway)

    Listing Information:

    VIN: WAUE3BF23RN017213
    Stock: 27213980
    Certified Pre-Owned: No

  • Price Drop
    $39,463
    fair price
    $460 below market
    • 25,759 miles
    • No accidents, 1 owner, rental vehicle
    • 23 City / 33 Hwy MPG
    • Spitzer Cadillac DuBois (498 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Du Bois, PA / 498 miles away from Columbia, SC

    AWD - ALL WHEEL DRIVE, APPLE CAR PLAY / ANDROID AUTO, SPITZER SHIELD Certified, quattro, Brilliant Black, Black w/Leather Seating Surfaces, 10 Speaker...

    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:

    26 Combined MPG (23 City/33 Highway)

    Listing Information:

    VIN: WAUE3BF28RN042057
    Stock: 20563CF
    Certified Pre-Owned: No
    Listed since: 02-06-2025

  • New Listing
    $41,498
    fair price
    $79 below market
    • 27,020 miles
    • No accidents, 1 owner, rental vehicle
    • 22 City / 30 Hwy MPG
    • Blue Knob Auto Sales (462 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Duncansville, PA / 462 miles away from Columbia, SC

    ALL WHEEL DRIVE, PREMIUM PLUS PACKAGE, BANG AND OLUFSEN PREMIUM SOUND, NAVIGATION, BLIND SPOT ALERT, COLLISION ALERT, 360 CAMERA, PANORAMIC MOONROOF, ...

    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:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: WAUL2BF26RN010511
    Stock: 159126
    Certified Pre-Owned: No
    Listed since: 06-19-2025

  • Price Drop
    $58,466
    fair price
    $955 above market
    • 7,434 miles
    • No accidents, 1 owner, personal use only
    • 24 City / 31 Hwy MPG
    • Audi Louisville (384 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Louisville, KY / 384 miles away from Columbia, SC

    Certified. Glacier White 2025 Audi A6 45 Premium Plus quattro quattro 7-Speed Automatic 2.0L 4-Cylinder TFSI 2025 Audi A6 45 Premium Plus in Glacier W...

    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 (24 City/31 Highway)

    Listing Information:

    VIN: WAUE3BF25SN019194
    Stock: A50399S
    Certified Pre-Owned: Yes
    Listed since: 06-08-2025

Showing 694 - 714 out of 756 listings

Consumer Reviews for the Audi A6

Read recent reviews for the Audi A6
Overall Consumer Rating
4.5 out of 5 stars31 Reviews
Write a vehicle reviewSee all 31 reviews
  • 5 star
    (68%)
  • 4 star
    (16%)
  • 3 star
    (16%)
  • 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 2023 Audi A6 in Columbia, SC Values

Estimated values
2023 Audi A6 Premium 4dr Sedan AWD w/45 TFSI (2.0L 4cyl Turbo gas/electric mild hybrid 7AM) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$29,130$30,798$32,676
Clean$28,729$30,305$32,080
Average$28,061$29,483$31,086
Rough$27,193$28,414$29,795

The average list price of a used 2023 Audi A6 in Columbia, South Carolina is $41,942. The average mileage on a used Audi A6 2023 for sale in Columbia, South Carolina is 25,764. Based on the average mileage of 25,764 for used 2023 Audi A6 for sale in Columbia, SC 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 2023 in Columbia, South Carolina to be $28,061.

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