U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
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Vehicle Details

VINWAUG3AFC5JN000820
TrimPremium Plus
Exterior ColorBlack
Drivetrain4WD
Engine3.0L V6
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot186

2018 Audi A6

Premium Plus

Unscored
$22,99162,456 mi

Berlin, NJ 08009

Is this 2018 Audi A6 Premium Plus a good deal?

OAV verdict: Unscored

Why: Listed at $22,991, comparable market range $18,696–$33,999, based on 9 comparable listings. Days on lot: 186 days (market average 55 days).

Market price position

18,696
33,999
22,991

$22,991 · within market range

$18,696comparable$33,999
Regional range
$18,696 – $33,999
vs. market
$4,295 above low · $11,008 below high
Comparable vehicles
9
Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 947 days.

What does Demand-Verified mean?

Verify before inquiring
  • This listing has been on market about 4.0x longer than typical for similar vehicles (cohort sells in 9–47 days; this one is at 186). Long days-on-lot on a fast-turn cohort can signal title concerns, mechanical issues, or pricing the dealer won't actually honor. Recommend a vehicle history report before spending more time.

Market Breakdown

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

Regional Range$18,696 – $33,999

Keystone Auto Group Inc

Berlin, NJ

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

View all vehicles from keystone auto group inc

Request availability and out-the-door price

OAV will route your inquiry to Keystone Auto Group Inc for current availability of this 2018 Audi A6 Premium Plus and an out-the-door price quote (taxes, fees, addons included).

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

About This 2018 Audi A6

Listing updated: Jun 14, 2026

Listed by an independent dealer in Berlin, NJ · On lot for 186 days · VIN verifiable at NHTSA

This used 2018 Audi A6 Premium Plus is listed at $22,991 by keystone auto group inc in Berlin, NJ 08009. It has 62,456 miles on the odometer. The exterior color is Black. It features a 4WD drivetrain with a 3.0L V6 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on 9 similar vehicles in the Berlin market, the estimated market range is $18,696 to $33,999.

This vehicle has been on the lot for 186 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 Berlin, NJ 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 A6 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 an independent dealer in Berlin, NJ, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WAUG3AFC5JN000820 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 A6 Market in NJ

Comparable Vehicles

139

Average Price

$19,139

Price Range

$8,495–$32,811

Avg Days on Lot

55

Based on 139 comparable 2016-2020 Audi A6 listings in NJ, the average asking price is $19,139. This listing at $22,991 is $3,852 above average (20% above market). Comparable prices in NJ range from $8,495 to $32,811. Similar vehicles spend an average of 55 days on dealer lots in this market.

Similar Audi A6 Listings in NJ

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