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

VINW1KZF8DB0MA908194
TrimE350
Exterior ColorBlack
DrivetrainRWD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot11

2021 Mercedes-Benz E-Class

E350

Great Deal
$28,06876,280 mi

Ontario, CA 91761

Is this 2021 Mercedes-Benz E-Class E350 a good deal?

OAV verdict: Great Deal

Why: Listed at $28,068, comparable market range $28,600–$36,706, based on 27 comparable listings. Days on lot: 11 days (market average 189 days).

Market price position

28,600
36,706
28,068

$28,068 · $532 below market low

$28,600comparable$36,706
Regional range
$28,600 – $36,706
vs. market low
— $532 (2% below)
Comparable vehicles
27
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1453 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$28,600 – $36,706

Mercedes-Benz Of Ontario

Ontario, CA

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

View all vehicles from mercedes-benz of ontario

Request availability and out-the-door price

OAV will route your inquiry to Mercedes-Benz Of Ontario for current availability of this 2021 Mercedes-Benz E-Class E350 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 2021 Mercedes-Benz E-Class

Listing updated: Jun 28, 2026

Listed by a franchise dealer in Ontario, CA · On lot for 11 days · VIN verifiable at NHTSA

This used 2021 Mercedes-Benz E-Class E350 is listed at $28,068 by mercedes-benz of ontario in Ontario, CA 91761. It has 76,280 miles on the odometer. The exterior color is Black. It features a RWD drivetrain with a 2.0L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as a Great Deal — priced below market value. Based on 27 similar vehicles in the Ontario market, the estimated market range is $28,600 to $36,706.

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 Ontario, CA 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 2021 Mercedes-Benz E-Class 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 Ontario, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN W1KZF8DB0MA908194 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.

2021 Mercedes-Benz E-Class Market in CA

Comparable Vehicles

811

Average Price

$40,411

Price Range

$9,499–$150,083

Avg Days on Lot

189

Based on 811 comparable 2019-2023 Mercedes-Benz E-Class listings in CA, the average asking price is $40,411. This listing at $28,068 is $12,343 below average (31% below market). Comparable prices in CA range from $9,499 to $150,083. Similar vehicles spend an average of 189 days on dealer lots in this market.

Similar Mercedes-Benz E-Class Listings in CA

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: E350 — compare trims below)