U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2009 Audi S6

Vehicle Details

VINWAUGN94F19N029068
TrimPrestige
Exterior ColorGray
Drivetrain4WD
Engine5.2L V10
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot28

2009 Audi S6

Prestige

Unscored
$24,00035,171 miles

Chicago, IL 60647

Is this 2009 Audi S6 Prestige a good deal?

OAV verdict: Unscored

Why: Listed at $24,000, comparable market range $24,000–$24,000. Days on lot: 28 days (market average 29 days).

Market price position

24,000
24,000
24,000

$24,000 · only listing at this price

$24,000 — single data point
Regional range
$24,000 (0 listings)
vs. market
Exact match — no spread
Comparable vehicles
0
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1452 days.

Dealer Info

Hidden
Hidden

Chicago, IL

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About This 2009 Audi S6

Listing updated: May 17, 2026

Listed by a franchise dealer in Chicago, IL · On lot for 28 days · VIN verifiable at NHTSA

This used 2009 Audi S6 Prestige is listed at $24,000 by a franchise dealer in Chicago, IL 60647. It has 35,171 miles on the odometer. The exterior color is Gray. It features a 4WD drivetrain with a 5.2L V10 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on available similar vehicles in the Chicago market, the estimated market range is $24,000 to $24,000.

This vehicle has been on the lot for 28 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

Market context

This listing is part of OAV's broader Chicago, IL sedans market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.

How this deal is rated

OAV compares this 2009 Audi S6 against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:

This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Chicago, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WAUGN94F19N029068 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.

Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2009 Audi S6 Market in IL

Comparable Vehicles

3

Average Price

$20,998

Price Range

$14,995–$24,000

Avg Days on Lot

29

Based on 3 comparable 2007-2011 Audi S6 listings in IL, the average asking price is $20,998. This listing at $24,000 is $3,002 above average (14% above market). Comparable prices in IL range from $14,995 to $24,000. Similar vehicles spend an average of 29 days on dealer lots in this market.