U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
No Photo Available

Vehicle Details

VINWAUENAF45JA076796
TrimPremium Plus
Exterior ColorGray
Drivetrain4WD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot39

2018 Audi A4

Premium Plus

Fair Price
$17,55079,263 mi

Des Plaines, IL 60018

Is this 2018 Audi A4 Premium Plus a good deal?

OAV verdict: Fair Price

Why: Listed at $17,550, comparable market range $16,395–$23,197, based on 20 comparable listings. Days on lot: 39 days (market average 55 days).

Market price position

16,395
23,197
17,550

$17,550 · within market range

$16,395comparable$23,197
Regional range
$16,395 – $23,197
vs. market
$1,155 above low · $5,647 below high
Comparable vehicles
20
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1549 days.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.

Local Range$16,395 – $18,201
Regional Range$16,395 – $23,197

Dealer Info

Hidden
Hidden

Des Plaines, IL

This dealer is not yet on OAV

Request a connection and we'll notify the dealer you're interested

View all vehicles from this franchise dealer in Des Plaines, IL

About This 2018 Audi A4

Listing updated: May 25, 2026

Listed by a franchise dealer in Des Plaines, IL · On lot for 39 days · VIN verifiable at NHTSA

This used 2018 Audi A4 Premium Plus is listed at $17,550 by a franchise dealer in Des Plaines, IL 60018. It has 79,263 miles on the odometer. The exterior color is Gray. It features a 4WD drivetrain with a 2.0L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 20 similar vehicles in the Des Plaines market, the estimated market range is $16,395 to $23,197. The local market range in IL is $16,395 to $18,201.

This vehicle has been on the lot for 39 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 Des Plaines, 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 2018 Audi A4 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:

Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners surface additional verification signals.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Des Plaines, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WAUENAF45JA076796 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.

2018 Audi A4 Market in IL

Comparable Vehicles

143

Average Price

$17,309

Price Range

$8,900–$28,998

Avg Days on Lot

55

Based on 143 comparable 2016-2020 Audi A4 listings in IL, the average asking price is $17,309. This listing at $17,550 is $241 above average (1% above market). Comparable prices in IL range from $8,900 to $28,998. Similar vehicles spend an average of 55 days on dealer lots in this market.

Similar Audi A4 Listings in IL

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Premium Plus — compare trims below)