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274 listings
- $22,695fair price$1,078 above market
- 50,263 miles
- No accidents, 2 owners, corporate fleet vehicle
- 22 City / 31 Hwy MPG
- Conway Imports (21 mi away)
- Home delivery*
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Located in Streamwood, IL / 21 miles away from Northbrook, IL
Introducing the stunning 2018 Audi A6 in a striking shade of blue that commands attention wherever it goes. This sleek and stylish sedan is the perfec...
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 (22 City/31 Highway)
Listing Information:
VIN: WAUG8AFC2JN038846
Stock: 12009
Certified Pre-Owned: No - New Listing
- 58,889 miles
- No accidents, 2 owners, personal use
- 20 City / 29 Hwy MPG
- Carvana - Chicago (26 mi away)
- Home delivery*
Close
Located in Chicago, IL / 26 miles away from Northbrook, IL
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:
23 Combined MPG (20 City/29 Highway)
Listing Information:
VIN: WAUG3AFC9JN005213
Stock: 2003908288
Certified Pre-Owned: No
Listed since: 07-26-2025 - $14,990good price$1,417 below market
- 82,954 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 22 City / 31 Hwy MPG
- Auto Gallery Chicago (22 mi away)
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Located in Addison, IL / 22 miles away from Northbrook, IL
Audi A6 Premium Plus S-LinePremium Plus PackageSport PackageBlack Optic PackageNavigation SystemRear View CameraHeated Front SeatsAudi Advanced KeyBos...
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:
25 Combined MPG (22 City/31 Highway)
Listing Information:
VIN: WAUG8AFC8HN055869
Stock: 6764
Certified Pre-Owned: No
Listed since: 10-18-2024 - New Listing$31,900fair price$6 below market
- 29,628 miles
- No accidents, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- South Shore Jaguar Land Rover (57 mi away)
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Located in Crown Point, IN / 57 miles away from Northbrook, IL
Original MSRP $73860!!!!, 20" Sport Package, 4-Zone Automatic Climate Control, Audi Active Lane Assist w/Emergency Assist, Audi Adaptive Cruise Assist...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF24KN089746
Stock: J25314B
Certified Pre-Owned: No
Listed since: 07-28-2025 - $12,988fair price$284 below market
- 126,925 miles
- No accidents, 3 owners, personal use
- 21 City / 29 Hwy MPG
- iDrive Motor Sports (27 mi away)
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Located in Berwyn, IL / 27 miles away from Northbrook, IL
This 2017 Audi A6 Premium Plus, has a Mythos Black Metallic exterior and an Black interior color. 126925 miles. Stock Number 10328. You can co...
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/29 Highway)
Listing Information:
VIN: WAUF2AFCXHN055000
Stock: 10328
Certified Pre-Owned: No
Listed since: 07-25-2025 - $24,488fair price$349 above market
- 96,296 miles
- No accidents, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- Willowbrook Ford (32 mi away)
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Located in Willowbrook, IL / 32 miles away from Northbrook, IL
**BLUETOOTH, **BACK-UP CAMERA, *SUNROOF / MOONROOF, **NAVIGATION SYSTEM, **LOCAL TRADE, *Remote Start, *Alloy Wheels, **NO ACCIDENTS, **HAS POWERTRAIN...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF20KN064794
Stock: QT52044A
Certified Pre-Owned: No
Listed since: 05-12-2025 - Price Drop$16,151fair price$162 below market
- 103,185 miles
- 1 accident, 2 owners, personal use
- 22 City / 31 Hwy MPG
- Audi Westmont (28 mi away)
- Home delivery*
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Located in Westmont, IL / 28 miles away from Northbrook, IL
Sun/MoonroofLeather SeatsNavigation SystemKeyless StartThis vehicle includes a Money-Back Guarantee* and passed our precise inspection process. ...
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:
25 Combined MPG (22 City/31 Highway)
Listing Information:
VIN: WAUH2AFC6HN070554
Stock: HN070554
Certified Pre-Owned: No
Listed since: 07-23-2025 - $18,995good price$972 below market
- 51,706 miles
- 1 accident, 2 owners, personal use only
- 22 City / 31 Hwy MPG
- Autos of Chicago (9 mi away)
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Located in Arlington Heights, IL / 9 miles away from Northbrook, IL
*  Exclusive Deals For Limited Time *   * HOME OF THE NO HAGGLE PRICE *    * We work with all types of credit *     Low Rates! (On Approved Cred...
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:
25 Combined MPG (22 City/31 Highway)
Listing Information:
VIN: WAUG8AFC8HN007577
Stock: 4190
Certified Pre-Owned: No
Listed since: 07-16-2025 - $29,990fair price$878 below market
- 41,998 miles
- 1 accident, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- Lexus of Merrillville (58 mi away)
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Located in Merrillville, IN / 58 miles away from Northbrook, IL
Daytona Gray Pearl Effect 2019 Audi A6 3.0T Prestige quattro quattro 7-Speed Automatic 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hpOdometer is 2258...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF22KN076459
Stock: LM04911
Certified Pre-Owned: No
Listed since: 07-17-2025 - $28,998fair price$555 above market
- 49,073 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- CarMax Joliet (49 mi away)
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Located in Plainfield, IL / 49 miles away from Northbrook, IL
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: No
Features and Specs:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2BF24KN108314
Stock: 27596014
Certified Pre-Owned: No - New Listing$22,500fair price$690 above market
- 90,241 miles
- No accidents, 2 owners, rental vehicle
- 22 City / 29 Hwy MPG
- Audi Orland Park (43 mi away)
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Located in Tinley Park, IL / 43 miles away from Northbrook, IL
4-Zone Automatic Climate Control, Audi Advanced Key, Audi Phone Box w/Wireless Charging, Audi Side Assist w/Pre Sense Rear, Audi Virtual Cockpit, Bang...
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/29 Highway)
Listing Information:
VIN: WAUL2AF27KN104428
Stock: KN104428
Certified Pre-Owned: No
Listed since: 07-31-2025 - Price Drop
- 133,494 miles
- No accidents, 3 owners, personal use
- 22 City / 31 Hwy MPG
- Your Choice Autos - Waukegan (9 mi away)
Close
Located in Waukegan, IL / 9 miles away from Northbrook, IL
The 2017 Audi A6 2.0T quattro Premium Plus AWD is a luxury midsize sedan that offers a combination of performance, technology, and comfort. Here are 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:
25 Combined MPG (22 City/31 Highway)
Listing Information:
VIN: WAUG8AFC3HN050532
Stock: WYC-050532
Certified Pre-Owned: No
Listed since: 02-05-2025 - $28,590fair price$331 above market
- 60,402 miles
- 2 accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Carvana - Chicago (26 mi away)
- Home delivery*
Close
Located in Chicago, IL / 26 miles away from Northbrook, IL
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: 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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF24KN071277
Stock: 2003829483
Certified Pre-Owned: No
Listed since: 07-08-2025 - 57,472 miles
- No accidents, 2 owners, personal use only
- 22 City / 29 Hwy MPG
- Golf Mill Ford (12 mi away)
Close
Located in Niles, IL / 12 miles away from Northbrook, IL
2019 Audi A6 3.0T Prestige quattro Glacier White Metallic quattro 4D Sedan3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hp 7-Speed AutomaticClean CARFA...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF25KN023917
Stock: X14949
Certified Pre-Owned: No
Listed since: 04-02-2025- New Listing
- 50,489 miles
- No accidents, 1 owner, personal use only
- 22 City / 31 Hwy MPG
- CarMax Hillside (Eisenhower Expy) (24 mi away)
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Located in Hillside, IL / 24 miles away from Northbrook, IL
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: No
Features and Specs:
25 Combined MPG (22 City/31 Highway)
Listing Information:
VIN: WAUG8AFCXHN029449
Stock: 27596614
Certified Pre-Owned: No - $14,985fair price$420 below market
- 107,810 miles
- No accidents, 2 owners, personal use
- 22 City / 31 Hwy MPG
- Chicago Cars US (30 mi away)
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Located in Summit Argo, IL / 30 miles away from Northbrook, IL
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:
25 Combined MPG (22 City/31 Highway)
Listing Information:
VIN: WAUH2AFC1HN080201
Stock: 8883
Certified Pre-Owned: No - 57,111 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- The Chevrolet Exchange (4 mi away)
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Located in Lake Bluff, IL / 4 miles away from Northbrook, IL
Give us a call today to schedule a test drive! 847-810-1975 // Please note that there may be a potential 24-hr lag on vehicle inventory updates. We wo...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF27KN047745
Stock: CH400B
Certified Pre-Owned: No
Listed since: 06-09-2025- 15,614 miles
- 1 accident, 1 owner, personal use
- 22 City / 29 Hwy MPG
- Chicago Auto Place (29 mi away)
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Located in Downers Grove, IL / 29 miles away from Northbrook, IL
Thank you for visiting another one of Chicago Auto Place's exclusive listings! CALL US NOW FOR A FREE QUOTE 630-422-1122 FOR MORE PHOTOS VISIT WWW.CHI...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF26KN047624
Stock: H8968
Certified Pre-Owned: No
Listed since: 01-10-2025- Price Drop
- 53,240 miles
- 1 accident, 3 owners, corporate fleet vehicle
- 22 City / 29 Hwy MPG
- Napleton Buick GMC Crystal Lake (22 mi away)
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Located in Crystal Lake, IL / 22 miles away from Northbrook, IL
The Napleton Auto Group promotes a no pressure buying experience that puts the customer in charge of the buying process, and for over 80 years, the Na...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF25KN070540
Stock: P00895
Certified Pre-Owned: No
Listed since: 06-12-2025 - Price Drop
- 50,812 miles
- 1 accident, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Carvana - Chicago (26 mi away)
- Home delivery*
Close
Located in Chicago, IL / 26 miles away from Northbrook, IL
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: 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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF25KN119638
Stock: 2003696567
Certified Pre-Owned: No
Listed since: 05-14-2025 - 55,068 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 24 City / 32 Hwy MPG
- CarWise Gurnee (12 mi away)
Close
Located in Gurnee, IL / 12 miles away from Northbrook, IL
quattro, Black Leather.Recent Arrival! Odometer is 1574 miles below market average! Blue Metallic 2019 Audi A6 4D Sedan 2.0T Premium quattro 2.0L 4...
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/32 Highway)
Listing Information:
VIN: WAUD8AF26KN122311
Stock: GG29337
Certified Pre-Owned: No
Listed since: 07-23-2025
Showing 1 - 21 out of 274 listings
Consumer Reviews for the Audi A6
Read recent reviews for the Audi A6
To get the most out of this car
Mr. C, 11/26/2018
2018 Audi A6 3.0 TFSI Premium Plus quattro 4dr Sedan AWD (3.0L 6cyl S/C 8A)
This car is amazing and if you want to get the best version of the C7 A6 you will need a 3.0T trim level that offers the sport suspension. With the V-6, Quattro and sport suspension package, the icing on this cake is the 19" wheels only because the 20" wheels create a harsh ride at times that you wouldn't notice with either the 18" or 19" wheels. The C7 seems to be the last A6 that has … true exposed exhaust pipes and heat sinks. The Audi A6 has a "Launch Feature". A rarity for an ultra smooth riding luxury car. The car's handling and performance are so refined that you could never confuse the car for anything but true luxury. German luxury cars tend to be the best luxury cars IMO. This car drives more like a Mercedes vs. a BMW but it does have the mannerisms of both at times. It really is it's own car and the driving experience is user friendly and always enjoyable. It might be more expensive over other midsize luxury cars but other cheaper midsize luxury cars will be lacking in either high performance, handling or the highest quality materials. Not only does the A6 have all of this, it also has a silent cabin with an incredibly quiet engine to boot. Executive class at it's finest. If the overall reliability of this car is better than presumed, this could very well be the perfect car.
Used 2018 Audi A6 in Northbrook, IL Values
Estimated values
2018 Audi A6 2.0 TFSI Premium Plus quattro 4dr Sedan AWD (2.0L 4cyl Turbo 8A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $16,384 | $19,017 | $21,194 |
| Clean | $15,848 | $18,374 | $20,456 |
| Average | $14,955 | $17,304 | $19,226 |
| Rough | $13,793 | $15,913 | $17,627 |
The average list price of a used 2018 Audi A6 in Northbrook, Illinois is $23,644. The average mileage on a used Audi A6 2018 for sale in Northbrook, Illinois is 67,746. Based on the average mileage of 67,746 for used 2018 Audi A6 for sale in Northbrook, IL 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 2018 in Northbrook, Illinois to be $14,955.
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