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

VINWBAJV6C5XJBK07725
Trim640i
Exterior ColorBlack
Drivetrain4WD
Engine3.0L I6
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot45

2018 BMW 6 Series Gran Turismo

640i

Unscored
$21,98578,244 mi

Des Plaines, IL 60016

Is this 2018 BMW 6 Series Gran Turismo 640i a good deal?

OAV verdict: Unscored

Why: Listed at $21,985, comparable market range $18,999–$24,998, based on 6 comparable listings. Days on lot: 45 days (market average 48 days).

Market price position

18,999
24,998
21,985

$21,985 · within market range

$18,999comparable$24,998
Regional range
$18,999 – $24,998
vs. market
$2,986 above low · $3,013 below high
Comparable vehicles
6
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 2288 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.

Regional Range$18,999 – $24,998

Jidd Motors Mitsubishi

Des Plaines, IL

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

View all vehicles from jidd motors mitsubishi

Request availability and out-the-door price

OAV will route your inquiry to Jidd Motors Mitsubishi for current availability of this 2018 BMW 6 Series Gran Turismo 640i 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 BMW 6 Series Gran Turismo

Listing updated: Jun 28, 2026

Listed by a franchise dealer in Des Plaines, IL · On lot for 45 days · VIN verifiable at NHTSA

This used 2018 BMW 6 Series Gran Turismo 640i is listed at $21,985 by jidd motors mitsubishi in Des Plaines, IL 60016. It has 78,244 miles on the odometer. The exterior color is Black. It features a 4WD drivetrain with a 3.0L I6 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on 6 similar vehicles in the Des Plaines market, the estimated market range is $18,999 to $24,998.

This vehicle has been on the lot for 45 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 hatchbacks 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 BMW 6 Series Gran Turismo 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 WBAJV6C5XJBK07725 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 BMW 6 Series Gran Turismo Market in IL

Comparable Vehicles

9

Average Price

$21,904

Price Range

$18,999–$24,998

Avg Days on Lot

48

Based on 9 comparable 2016-2020 BMW 6 Series Gran Turismo listings in IL, the average asking price is $21,904. This listing at $21,985 is $81 above average (0% above market). Comparable prices in IL range from $18,999 to $24,998. Similar vehicles spend an average of 48 days on dealer lots in this market.

Similar BMW 6 Series Gran Turismo Listings in IL

5 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: 640i — compare trims below)