Skip to main content
U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV

2021 BMW X4 M40i

2021 BMW X4View this vehicle at gulliver auto group →

Vehicle Details

VIN5UX2V5C04M9F50307
TrimM40i
Exterior ColorWhite
Drivetrain4WD
Engine3.0L I6
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot35

M40i

Unscored
$33,08874,940 mi

Plano, TX 75075

Is this 2021 BMW X4 M40i a good deal?

OAV verdict: Unscored

Why: Listed at $33,088. OAV found only 3 comparable listings — too few for a reliable market range or verdict. Listed 35 days.

Market price position

OAV has not assigned a reliable market verdict to this listing yet — the available comparable evidence isn't sufficient to score it.

Gulliver Auto Group

Plano, TX

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

View all vehicles from gulliver auto group

Request availability and out-the-door price

OAV will route your inquiry to Gulliver Auto Group for current availability of this 2021 BMW X4 M40i and an out-the-door price quote (taxes, fees, addons included).

By submitting, you agree that OAV may share your email, ZIP, and message with Gulliver Auto Group so the dealer can respond to your request. See our Privacy Policy and Notice at Collection.

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

About This 2021 BMW X4

Listing updated: Sep 1, 2026

Listed by an independent dealer in Plano, TX · On lot for 35 days · VIN verifiable at NHTSA

This used 2021 BMW X4 M40i is listed at $33,088 by gulliver auto group in Plano, TX 75075. It has 74,940 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is White. It features a 4WD drivetrain with a 3.0L I6 engine and Automatic transmission.

OAV's independent, evidence-backed Price-to-Market analysis rates this vehicle as Unscored — the available evidence doesn't support a market verdict. OAV has not assigned a reliable comparable market range for this vehicle yet — the available comparable evidence isn't sufficient for a reliable verdict.

This vehicle has been on the lot for 35 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 Plano, TX suvs market analysis. OAV compares vehicles by local and regional price-to-market ranges and comparable count; days-on-lot and demand signals are shown separately, not as verdict inputs.

How this deal is rated

OAV compares this 2021 BMW X4 against similar vehicles currently available for sale — same make, model, and year range, using trim where trim data supports it. OAV does not adjust comparables for odometer; on very high-mileage vehicles it withholds a verdict rather than overstate a discount the odometer explains. Based on where this listing falls in that comparable set, it is rated:

  • Great Deal — priced below the comparable-range floor by a meaningful margin (OAV's minimum-gap rule); a listing below the floor by less than that margin is Fair Price.
  • Fair Price — priced within the expected range for comparable vehicles.
  • Overpriced — priced above the typical range for comparable vehicles.

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 can surface additional verification signals, but commercial participation never changes a listing's Price-to-Market verdict, eligibility, ranking, or confidence.

How this listing is verified

This vehicle listing was aggregated from an independent dealer in Plano, TX, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 5UX2V5C04M9F50307 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 processed daily; Price-to-Market analysis uses comparable vehicles.

2021 BMW X4 Market in TX

TX Market Listings

111

Average Price

Price Range

Avg Days on Lot

301

Based on all 111 2019-2023 BMW X4 listings in the TX market. Because OAV has not assigned a reliable price verdict to this listing, it does not state how it compares to this broader average. Similar vehicles spend an average of 301 days on dealer lots in this market.

Similar BMW X4 Listings in TX

8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: M40i — compare trims below)