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

VIN5UXTS3C51J0Y98351
TrimM40i
Exterior ColorSilver
Drivetrain4WD
Engine3.0L I6
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot11

2018 BMW X3

M40i

Unscored
$24,75091,354 mi

Fenton, MO 63026

Is this 2018 BMW X3 M40i a good deal?

OAV verdict: Unscored

Why: Listed at $24,750, comparable market range $24,750–$24,750. Days on lot: 11 days (market average 48 days).

Market price position

24,750
24,750
24,750

$24,750 · only listing at this price

$24,750 — single data point
Regional range
$24,750 (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 1258 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$24,603 – $24,603

Ernie Patti Auto Sales

Fenton, MO

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

View all vehicles from ernie patti auto sales

Request availability and out-the-door price

OAV will route your inquiry to Ernie Patti Auto Sales for current availability of this 2018 BMW X3 M40i 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 X3

Listing updated: Jun 13, 2026

Listed by an independent dealer in Fenton, MO · On lot for 11 days · VIN verifiable at NHTSA

This used 2018 BMW X3 M40i is listed at $24,750 by ernie patti auto sales in Fenton, MO 63026. It has 91,354 miles on the odometer. The exterior color is Silver. 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 available similar vehicles in the Fenton market, the estimated market range is $24,750 to $24,750.

This vehicle has been on the lot for 11 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 Fenton, MO suvs 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 X3 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 Fenton, MO, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 5UXTS3C51J0Y98351 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 X3 Market in MO

Comparable Vehicles

71

Average Price

$18,108

Price Range

$6,999–$28,038

Avg Days on Lot

48

Based on 71 comparable 2016-2020 BMW X3 listings in MO, the average asking price is $18,108. This listing at $24,750 is $6,642 above average (37% above market). Comparable prices in MO range from $6,999 to $28,038. Similar vehicles spend an average of 48 days on dealer lots in this market.

Similar BMW X3 Listings in MO

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: M40i — compare trims below)