CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
    • Dealerships near me
  • Sell
    • Sell my car
    • Car values
    • Sell my car FAQs
  • Finance
    • Prequalify for financing
    • How does it work?
    • Financing FAQs
  • Research
    • Test drive reviews
    • Price trends
    • Tips & advice
    • Electric cars
    • Compare cars
  • Discover
    The latest way to shop:
    smarter research, better
    listings.
  • Saved cars & searches
  • Sign in / Register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
    • Financing dashboard
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

Used Audi A6 for Sale near Illinois

286 results
Chicago, IL
2020 Audi A6 45 TFSI quattro Premium Plus AWD Carneed

2020 Audi A6

45 TFSI quattro Premium Plus AWD

73,209 miles

$22,995

Good Deal
Northbrook, IL
22 mi away
Year:
2020
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
248 hp 2L I4
Exterior color:
White
Combined gas mileage:
28 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Dual Clutch
Mileage:
73,209
Stock number:
ND3106
VIN:
WAUE8AF20LN088565

Sponsored

2017 Audi A6 3.0T quattro Premium Plus Sedan AWD

2017 Audi A6

3.0T quattro Premium Plus Sedan AWD

141,303 miles

$11,995

Fair Deal
Skokie, IL
11 mi away
Year:
2017
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
333 hp 3L V6
Exterior color:
Moonlight Blue Metallic
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Nougat Brown
Transmission:
8-Speed Automatic
Mileage:
141,303
Stock number:
10973
VIN:
WAUF2AFC9HN098095

Sponsored

2014 Audi A6 3.0T quattro Prestige Sedan AWD

2014 Audi A6

3.0T quattro Prestige Sedan AWD

83,100 miles

$14,995

Fair Deal
Arlington Heights, IL
23 mi away
Year:
2014
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
310 hp 3L V6
Exterior color:
Black
Combined gas mileage:
22 MPG
Fuel type:
Gasoline
Interior color:
Brown (Velvet Beige)
Transmission:
Automatic
Mileage:
83,100
Stock number:
4332
VIN:
WAUHGAFC2EN145800

Sponsored

2017 Audi A6 3.0T quattro Prestige Sedan AWD

2017 Audi A6

3.0T quattro Prestige Sedan AWD

75,939 miles

$18,935

Good Deal
St. Charles, IL
37 mi away
Year:
2017
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
333 hp 3L V6
Exterior color:
Black
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
75,939
Stock number:
SC260022A
VIN:
WAUH2AFC8HN115316

2019 Audi A6 55 TFSI quattro Premium Sedan AWD

2019 Audi A6

55 TFSI quattro Premium Sedan AWD

39,168 miles

$24,825

Good Deal
Matteson, IL
27 mi away
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
Glacier White Metallic
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
39,168
Stock number:
AB10981A
VIN:
WAUK2AF20KN113256

2020 Audi A6 45 TFSI quattro Premium AWD

2020 Audi A6

45 TFSI quattro Premium AWD

32,895 miles

$25,599

Great Deal
Morton Grove, IL
15 mi away
Year:
2020
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
248 hp 2L I4
Exterior color:
Ibis White
Combined gas mileage:
28 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
32,895
Stock number:
PG6926
VIN:
WAUD8AF28LN090317

Preparing for a close up...

Photos coming soon

2020 Audi A6

55 TFSI quattro Premium AWD

44,739 miles

$26,500

Good Deal
Morton Grove, IL
15 mi away
Year:
2020
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
Mythos Black Metallic
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
44,739
Stock number:
PG6804
VIN:
WAUK2AF24LN074060

Preparing for a close up...

Photos coming soon

2023 Audi A6

quattro Premium 45 TFSI AWD

41,594 miles

$27,599

Great Deal
Lincolnwood, IL
11 mi away
Year:
2023
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
261 hp 2L I4
Exterior color:
Brilliant Black
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
41,594
Stock number:
P4598
VIN:
WAUD3BF2XPN037967

Preparing for a close up...

Photos coming soon

2022 Audi A6

quattro Premium Plus 45 TFSI AWD

42,767 miles

$31,974

Fair Deal
St Charles, IL
33 mi away
Year:
2022
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
261 hp 2L I4
Exterior color:
Black
Fuel type:
Gasoline
Transmission:
7-Speed Automatic
Mileage:
42,767
Stock number:
P0094
VIN:
WAUE3BF22NN049063

Preparing for a close up...

Photos coming soon

2016 Audi A6

3.0T quattro Prestige Sedan AWD

112,930 miles

$14,277

Fair Deal
Portage, IN
32 mi away
Year:
2016
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
333 hp 3L V6
Exterior color:
Black Metallic
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
112,930
Stock number:
S26950A
VIN:
WAUHGAFC5GN011639

Preparing for a close up...

Photos coming soon

2014 Audi A6

3.0T quattro Premium Plus Sedan AWD

174,000 miles

$7,900

Fair Deal
Palatine, IL
28 mi away
Year:
2014
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
310 hp 3L V6
Combined gas mileage:
22 MPG
Fuel type:
Gasoline
Transmission:
8-Speed Automatic
Mileage:
174,000
Stock number:
10408
VIN:
WAUFGAFC7EN089697

Preparing for a close up...

Photos coming soon

2023 Audi A6

quattro Premium 45 TFSI AWD

16,068 miles

$34,999

Good Deal
Morton Grove, IL
15 mi away
Year:
2023
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
261 hp 2L I4
Exterior color:
Brilliant Black
Combined gas mileage:
27 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
16,068
Stock number:
PG6919
VIN:
WAUD3BF27PN038610

Preparing for a close up...

Photos coming soon

2017 Audi A6

2.0T quattro Premium Plus Sedan AWD

62,117 miles

$16,995

Fair Deal
Naperville, IL
30 mi away
Year:
2017
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
2L I4
Exterior color:
Matador Red Metallic
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
62,117
Stock number:
25123B
VIN:
WAUG8AFC4HN011612

Preparing for a close up...

Photos coming soon

2014 Audi A6

3.0T quattro Premium Plus Sedan AWD

137,297 miles

$9,500

Fair Deal
Yorkville, IL
43 mi away
Year:
2014
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
310 hp 3L V6
Exterior color:
Gray
Combined gas mileage:
22 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
137,297
Stock number:
10524
VIN:
WAUFGAFCXEN126712

Preparing for a close up...

Photos coming soon

2017 Audi A6

2.0T quattro Premium Sedan AWD

81,875 miles

$15,497

Good Deal
Plainfield, IL
35 mi away
Year:
2017
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
2L I4
Exterior color:
Oolong Gray Metallic
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
81,875
Stock number:
PM5896
VIN:
WAUF8AFC9HN080761

Preparing for a close up...

Photos coming soon

2019 Audi A6

55 TFSI quattro Prestige Sedan AWD

78,774 miles

$23,987

Good Deal
Gurnee, IL
39 mi away
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
Black Metallic
Fuel type:
Gasoline
Interior color:
Okapi Brown
Transmission:
7-Speed Automatic
Mileage:
78,774
Stock number:
GL30042
VIN:
WAUM2AF20KN087492

Preparing for a close up...

Photos coming soon

2019 Audi A6

55 TFSI quattro Premium Sedan AWD

38,909 miles

$25,297

Good Deal
Gurnee, IL
39 mi away
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
Vesuvius Gray Metallic
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
38,909
Stock number:
GG30231
VIN:
WAUK2AF26KN112144

Preparing for a close up...

Photos coming soon

2024 Audi A6

quattro Premium 45 TFSI AWD

4,154 miles

$39,950

Good Deal
Westmont, IL
18 mi away
Year:
2024
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
261 hp 2L I4
Exterior color:
Gray Metallic
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
4,154
Stock number:
PJ12480
VIN:
WAUD3BF20RN036748

Preparing for a close up...

Photos coming soon

2019 Audi A6

55 TFSI quattro Premium Plus Sedan AWD

67,134 miles

$22,982

Good Deal
Downers Grove, IL
21 mi away
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
Firmament Blue Metallic
Fuel type:
Gasoline
Interior color:
Okapi Brown
Transmission:
7-Speed Automatic
Mileage:
67,134
Stock number:
M334
VIN:
WAUL2AF23KN056457

Preparing for a close up...

Photos coming soon

2019 Audi A6

45 TFSI quattro Premium Plus Sedan AWD

60,874 miles

$25,597

Fair Deal
Store transfer to Oak Lawn, IL
602 mi away • Price includes $599 shipping Price includes $599 shipping
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
248 hp 2L I4
Exterior color:
Black
Combined gas mileage:
28 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
60,874
Stock number:
27779170
VIN:
WAUE8AF29KN119777

Preparing for a close up...

Photos coming soon

2014 Audi A6

3.0T quattro Premium Plus Sedan AWD

174,000 miles

$7,900

Fair Deal
Palatine, IL
28 mi away
Year:
2014
Make:
Audi
Model:
A6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
310 hp 3L V6
Combined gas mileage:
22 MPG
Fuel type:
Gasoline
Transmission:
8-Speed Automatic
Mileage:
174,000
Stock number:
10408
VIN:
WAUFGAFC7EN089697

Sponsored

  1. Home
  2. / Used Cars
  3. / Audi A6
  4. / Illinois
Overview
Reviews
FAQs

Audi A6 Overview

Elegantly appointed interiors, classic European styling, and quality engineering are the characteristics that August Horch first sought to instill in his automobiles back in 1909. Though his focus was initally on smaller, sports-performance cars, his tradition has carried on through the decades (with a few refinements and adjustments and innovations) into the large and luxurious sedans that have become synonymous with the Audi name today.

A mid-size luxury sedan replacing the previous generation of Audi 100s, the A6 delivered more room and more standard features than the comparable BMW 5 Series or Mercedes E Class models. While never as fast or as powerful as those competitors, the combination of smooth handling, precision control, sturdy safety, and high-end interior comfort added up to a winning package. Add on the quattro all-wheel drive technology, which Audi innovated, and this car can seemingly do it all.

Versatile as a family car (spacious trunk and roomy backseat), business vehicle (standard leather seats and quiet ride), or personal tourer (Sports packages and quattro capability), the A6 gained horsepower, more room, and greater stability over the years, adding such innovative technology as CVT and direct fuel injection to increase the car's performance and fuel economy. The practical German side of this car, seen in its craftsmanship and functional ergonomics, is subtly complemented by the German love for speed (been on the Autobahn lately?) and high-end performance.

Like all Audis, the A6 is far from cheap. But compared to other cars in its class it offers so much more. Audi has always heard complaints about costly parts and surly dealers that ignore customer problems, and the A6 suffers from this stigma as well. Though it suffers from sluggish acceleration, most owners find the Audi A6 powerful enough to be a blast to drive, perfectly adapting to any weather condition, any road, and any mood.

4.5 Overall rating

(461 reviews)

Customers say

The Audi A6 has consistently impressed owners across various model years with its blend of luxury, performance, and advanced technology. Reviewers particularly love the comfortable interiors, powerful engines, and smooth handling, making it a joy to drive for long distances. However, many have raised concerns about high maintenance costs and occasional performance issues, such as sluggish acceleration in some models. Overall, the A6 is favored for its reliable performance and luxurious features, though some drivers wish for improved cost efficiency.

AI generated from the text of customer reviews.

What people say

comfort handling interior performance power
Thiago95 D
5.0
Reviewed a 2013 Audi A6 on May 29, 2024

This vehicle is in great shape and very well maintained. Im extremely happy with my purchase and definitely recommend.

Lucy L
5.0
Reviewed a 2019 Audi A6 on Dec 29, 2023

I have now owned 3 Audis with two of those being A6. Other than regular maintenance, they are problem-free. The pickup is great, the 4-wheel drive a godsend when driving on ice, they are roomie and the look is classy. I will own another.

Anonymous
5.0
Reviewed a 2015 Audi A6 on Sep 23, 2024

Great comfort, handling, torque, quiet, and the fuel mileage on highway is even better than whats listed.

Frederick E
5.0
Reviewed a 2002 Audi A6 on Jun 21, 2024

Theyre just a beautifully engineered automobile thats not surpassed by any other

tag g
5.0
Reviewed a 2010 Audi A6 on Mar 02, 2024

Great ride. , lots of features , comfortable, sporty , very responsive

Audi A6 FAQs

How much does the Audi A6 cost in Illinois?

The average Audi A6 costs about $24,716.66. The average price has increased by 6.6% since last year. The 286 for sale near Illinois on CarGurus, range from $3,187 to $52,944 in price.

How many Audi A6 vehicles in Illinois have no reported accidents or damage?

233 out of 286 for sale near Illinois have no reported accidents or damage.

What fuel types are available?

Diesel, Gasoline engines are available.

  • 2026 Audi A6 in Illinois

  • 2025 Audi A6 in Illinois

  • 2024 Audi A6

  • 2023 Audi A6

  • 2022 Audi A6

  • 2021 Audi A6

  • Used Audi A6 for Sale Under $10,000

  • Used Audi A6 for Sale Under $15,000

  • Used Audi A6 for Sale Under $20,000

  • Used Audi A6 for Sale Under $25,000

  • Used Audi A6 for Sale Under $30,000

  • Used Audi A6 for Sale Under $40,000

  • Used White Audi A6 for Sale

  • Used Blue Audi A6 for Sale

  • Used Red Audi A6 for Sale

  • Used Black Audi A6 for Sale

  • Used Silver Audi A6 for Sale

  • Used Gray Audi A6 for Sale

  • Audi A6 2.0T quattro Premium Plus Sedan AWD

  • Audi A6 quattro Premium Plus 45 TFSI AWD

  • Audi A6 quattro Premium Plus 55 TFSI AWD in Illinois

  • Audi A6 3.0T quattro Premium Plus Sedan AWD

  • Audi A6 3.0T quattro Prestige Sedan AWD

  • Audi A6 quattro Premium 45 TFSI AWD

  • Audi A6 55 TFSI quattro Premium Plus Sedan AWD

  • Audi A6 2.0T quattro Premium Sedan AWD

  • Audi A6 quattro Premium 55 TFSI AWD

  • Audi A6 2.0T Premium Plus Sedan FWD

  • Used Audi Electric Cars for Sale

  • Reliable Cars for Sale in Illinois

  • Reliable Cheap Cars For Sale in Illinois

  • Affordable Luxury Cars For Sale in Illinois

  • Audi Coupes for Sale in Illinois

  • Used Luxury Cars for Sale in Illinois

  • Used Audi A6 for Sale with Low Mileage

  • Used Sedans for Sale with Low Mileage

  • New Audi A6 in Illinois

  • Certified Used Audi A6 in Illinois

  • Acura RL in Illinois

  • Mercedes-Benz E-Class in Illinois

  • BMW 5 Series in Illinois

  • Audi A6 in Palatine IL

  • Audi A6 in Aurora IL

  • Audi A6 in Rockford IL

  • Audi A6 in Bloomington IL

  • Audi A6 in Champaign IL

  • Audi A6 in Peoria IL

  • Audi A6 in Decatur IL

  • Audi A6 in Springfield IL

  • Audi A6 in Quincy IL

  • All Used Cars

  • Manual Transmission Cars

  • Luxury Cars

  • Cars with Red Interior

  • Cheap Manual Cars

  • Hybrid Cars

  • Sports Cars

  • Electric SUVs

  • Cheap Trucks

  • Small Cars

  • Third Row SUVs

  • Three Quarter Ton Trucks

  • Lifted Trucks

  • Manual Transmission Trucks

  • Diesel Trucks

  • Hybrid SUVs

  • Dually Trucks

  • One Ton Trucks

  • Cheap SUVs

  • Lifted Ford Trucks

  • 4x4 Trucks

  • Work Trucks

  • AWD SUVs

  • Ford Trucks

  • Chevrolet Trucks

  • Toyota Trucks

  • Trucks Under $10,000

  • Cars Under $15,000

  • Sports Cars Under $20,000

  • Trucks Under $20,000

  • Used Sedans for Sale with Low Mileage

  • Used SUVs / Crossovers for Sale with Low Mileage

  • Used Hatchbacks for Sale with Low Mileage

  • Used Convertibles for Sale with Low Mileage

  • Used Vans for Sale with Low Mileage

  • Used Minivans for Sale with Low Mileage

  • Used Pickup Trucks for Sale with Low Mileage

  • Used Coupes for Sale with Low Mileage

  • Used Wagons for Sale with Low Mileage

  • McGrath Audi

  • Audi Chicago

  • Audi Exchange

  • Audi Westmont

  • Napleton Audi Naperville

  • Audi Orland Park

  • Team Audi Volkswagen

  • International Autos Orland Park

Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Careers
  • Advertise with CarGurus
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of use
  • Privacy policy
  • Interest-based ads
  • Security
  • Help
  • Help center
  • Contact us
Click for the BBB Business Review of this Auto Listing Service in Cambridge MA
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

© 2025 CarGurus, Inc., All Rights Reserved.