Used Audi A6 for Sale near Posen, IL

277 results

Posen, IL

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2016 Audi A6

2.0T quattro Premium Plus Sedan AWD

96,588 miles

$11,443

Great Deal

Highland Park, IL

41 mi away

Year:: 2016
Make:: Audi
Model:: A6
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 2L I4
Exterior color:: Florett Silver Metallic
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Nougat Brown
Transmission:: 8-Speed Automatic
Mileage:: 96,588
Stock number:: U10490
VIN:: WAUGFAFC1GN076356

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2021 Audi A6

quattro Sport Premium Plus 45 TFSI AWD

47,310 miles

$26,395

Good Deal

Hickory Hills, IL

9 mi away

Year:: 2021
Make:: Audi
Model:: A6
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 261 hp 2L I4
Exterior color:: Silver
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 47,310
Stock number:: H053964
VIN:: WAUE3BF27MN053964

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2016 Audi A6

2.0T quattro Premium Sedan AWD

101,133 miles

$11,399

Good Deal

Elmhurst, IL

25 mi away

Year:: 2016
Make:: Audi
Model:: A6
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 2L I4
Exterior color:: Aviator Blue Metallic
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 101,133
Stock number:: USL15846A
VIN:: WAUFFAFC7GN158846

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2017 Audi A6

3.0T quattro Prestige Sedan AWD

106,860 miles

$15,800

Fair Deal

Downers Grove, IL

20 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:: Florett Silver Metallic
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 106,860
Stock number:: PJR5653A
VIN:: WAUH2AFC0HN010883

2016 Audi A6

3.0T quattro Premium Plus Sedan AWD

98,580 miles

$13,990

Fair Deal

Romeoville, IL

23 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
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 98,580
Stock number:: P0506A
VIN:: WAUFGBFC7GN167050

2018 Audi A6

2.0T quattro Premium Sedan AWD

42,170 miles

$18,997

Great Deal

Schaumburg, IL

35 mi away

Year:: 2018
Make:: Audi
Model:: A6
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 2L I4
Exterior color:: Ibis White
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Brown (Atlas Beige)
Transmission:: 8-Speed Automatic
Mileage:: 42,170
Stock number:: P5436
VIN:: WAUF8AFC9JN070558

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2017 Audi A6

3.0T quattro Premium Plus Sedan AWD

60,370 miles

$19,499

Fair Deal

Barrington, IL

42 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 Metallic
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 60,370
Stock number:: PIC3291A
VIN:: WAUF2AFC2HN072020

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2024 Audi A6

quattro Premium Plus 45 TFSI

55,524 miles

$29,709

Fair Deal

St Charles, IL

37 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:: Daytona Gray Pearl Effect
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 7-Speed Automatic
Mileage:: 55,524
Stock number:: C9671
VIN:: WAUE3BF21RN013399

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2018 Audi A6

2.0T quattro Premium Plus Sedan AWD

104,369 miles

$14,500

Good Deal

Bensenville, IL

28 mi away

Year:: 2018
Make:: Audi
Model:: A6
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 2L I4
Exterior color:: Silver
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Brown
Transmission:: 8-Speed Automatic
Mileage:: 104,369
Stock number:: 1393A
VIN:: WAUG8AFC1JN039213

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2023 Audi A6

quattro Premium Plus 55 TFSI

41,419 miles

$33,397

Great Deal

Store transfer to Tinley Park, IL

603 mi away Price includes $399 shipping Price includes $399 shipping

Year:: 2023
Make:: Audi
Model:: A6
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 335 hp 3L V6
Exterior color:: Blue
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 41,419
Stock number:: 28374778
VIN:: WAUL2BF27PN038847

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2015 Audi A6

2.0T quattro Premium Plus Sedan AWD

139,600 miles

$7,895

Fair Deal

Orland Park, IL

8 mi away

Year:: 2015
Make:: Audi
Model:: A6
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 220 hp 2L I4
Exterior color:: Aviator Blue Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 139,600
Stock number:: BP1769A
VIN:: WAUGFAFCXFN045900

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2023 Audi A6

quattro Premium 45 TFSI

35,692 miles

$30,599

Good Deal

Morton Grove, IL

30 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:: 35,692
Stock number:: PG7126
VIN:: WAUD3BF25PN000633

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2015 Audi A6

3.0T quattro Premium Plus Sedan AWD

117,475 miles

$9,995

Good Deal

Des Plaines, IL

31 mi away

Year:: 2015
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:: 117,475
Stock number:: 003847
VIN:: WAUFGAFC8FN003847

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2014 Audi A6

3.0T quattro Premium Plus Sedan AWD

137,297 miles

$9,500

Fair Deal

Yorkville, IL

38 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

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2015 Audi A6

3.0T quattro Prestige Sedan AWD

113,573 miles

$11,799

Good Deal

Joliet, IL

23 mi away

Year:: 2015
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:: Black
Transmission:: 8-Speed Automatic
Mileage:: 113,573
Stock number:: JYC-011939
VIN:: WAUHGAFC8FN011939

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2015 Audi A6

2.0T quattro Premium Plus Sedan AWD

95,732 miles

$10,495

Good Deal

Elmhurst, IL

25 mi away

Year:: 2015
Make:: Audi
Model:: A6
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 220 hp 2L I4
Exterior color:: Silver
Combined gas mileage:: 24 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 95,732
Stock number:: 034970
VIN:: WAUGFAFC9FN034970

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2016 Audi A6

2.0T quattro Premium Sedan AWD

66,300 miles

$13,000

Great Deal

Downers Grove, IL

22 mi away

Year:: 2016
Make:: Audi
Model:: A6
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 2L I4
Exterior color:: Ibis White
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 66,300
Stock number:: 21430
VIN:: WAUFFAFC4GN093891

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2015 Audi A6

3.0T quattro Prestige Sedan AWD

134,228 miles

$9,750

Good Deal

Buffalo Grove, IL

38 mi away

Year:: 2015
Make:: Audi
Model:: A6
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 310 hp 3L V6
Exterior color:: Brilliant Black
Combined gas mileage:: 22 MPG
Fuel type:: Gasoline
Interior color:: Brown (Velvet Beige)
Transmission:: Automatic
Mileage:: 134,228
Stock number:: 9934A
VIN:: WAUHGAFC2FN008289

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2019 Audi A6

55 TFSI quattro Premium Plus Sedan AWD

103,870 miles

$18,495

Good Deal

Streamwood, IL

36 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:: Blue
Fuel type:: Gasoline
Interior color:: Brown
Transmission:: 7-Speed Automatic
Mileage:: 103,870
Stock number:: 12355
VIN:: WAUL2AF22KN032974

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Overview

Reviews

FAQs

CarGurus recommends the 2015 Audi A6

## Summary - With 519 currently listed for sale on CarGurus and an **average price of $11,423.00**, 35.1% of 2015 Audi A6 models for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2015 Audi A6 5 / 5 stars. - **64.5% of 2015 A6 models on CarGurus are accident free**. - The 2015 Audi A6 stands out with its luxurious interior, advanced technology features, and a range of powerful engines that cater to driving enthusiasts and comfort seekers alike. ## Why it stands out The 2015 Audi A6 combines luxury with a sporty edge, making it an appealing option in the midsize luxury sedan market. With an array of powerful engine choices, including turbocharged options, this model provides both performance and efficiency. The comfortable, high-end interior features premium materials and innovative technology, including a user-friendly Multi Media Interface (MMI) and advanced safety features. Reviewers rave about its driving dynamics, noting how it offers a balanced ride that is both smooth and engaging, making it an ideal choice for daily commutes as well as long-distance travel. Luxury features and a reputation for reliability further enhance the A6’s allure among buyers seeking sophistication without sacrificing practicality. ## Other model years to consider - **[2016 Audi A6](https://www.cargurus.com/Cars/l-Used-2016-Audi-A6-c24763)** - Average price: $12,717.00 - Good/great deal percentage: 35.3% - User rating: 4.9 / 5 - Total listings: 530 - **[2018 Audi A6](https://www.cargurus.com/Cars/l-Used-2018-Audi-A6-c26837)** - Average price: $16,540.00 - Good/great deal percentage: 33.3% - User rating: 4.44 / 5 - Total listings: 568 - **[2019 Audi A6](https://www.cargurus.com/Cars/l-Used-2019-Audi-A6-c27563)** - Average price: $22,696.00 - Good/great deal percentage: 34.1% - User rating: 4.93 / 5 - Total listings: 499 These recommendations are based on CarGurus' proprietary market data from March 2, 2026, CarGurus experts' opinions, and generative AI.

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.

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

Eric L

5.0

Reviewed a 2011 Audi A6 on Nov 03, 2024

The A6 Avant from 2010-2011 can do it all. Its a rare car that is a family hauler, mountain climber, and it puts a smile on your face every time you drive it.

Anonymous

5.0

Reviewed a 2013 Audi A6 on May 04, 2024

Great car if youre not prepared to take care of the maintenance then buy something different. Not that they are problematic but they have expensive upkeep. Other than that all 10s for me.

Audi A6 FAQs

How much does the Audi A6 cost in Posen, IL?

The average Audi A6 costs about $22,229.39. The average price has decreased by -10.6% since last year. The 277 for sale near Posen, IL on CarGurus, range from $3,400 to $58,996 in price.

Is the Audi A6 a good car?

CarGurus experts gave the 2026 Audi A6 an overall rating of 7/10 and Audi A6 owners have rated the vehicle a 4.5/5 stars on average. If a vehicle has both strong expert and owner reviews, you can feel confident in its quality. If either expert reviews, owner reviews, or both are spotty, you might want to do some research to figure out where the car falls short.

How many Audi A6 vehicles in Posen, IL have no reported accidents or damage?

251 out of 277 for sale near Posen, IL have no reported accidents or damage.

Is the Audi A6 safe?

CarGurus experts gave the 2026 Audi A6 a safety rating of 6/10.

What fuel types are available?

Diesel, Gasoline engines are available.