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

VINWDBSK75F33F057429
TrimSL500
Exterior ColorSilver
DrivetrainRWD
Engine5.0L V8
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot5

2003 Mercedes-Benz SL-Class

SL500

Unscored
$26,90011,737 mi

Waterloo, IA 50701

Is this 2003 Mercedes-Benz SL-Class SL500 a good deal?

OAV verdict: Unscored

Why: Listed at $26,900, comparable market range $26,900–$26,900. Days on lot: 5 days (market average 39 days).

Market price position

26,900
26,900
26,900

$26,900 · only listing at this price

$26,900 — single data point
Regional range
$26,900 (0 listings)
vs. market
Exact match — no spread
Comparable vehicles
0
Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 1156 days.

What does Demand-Verified mean?

E & A Motors

Waterloo, IA

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

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Request availability and out-the-door price

OAV will route your inquiry to E & A Motors for current availability of this 2003 Mercedes-Benz SL-Class SL500 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 2003 Mercedes-Benz SL-Class

Listing updated: Jun 24, 2026

Listed by an independent dealer in Waterloo, IA · On lot for 5 days · VIN verifiable at NHTSA

This used 2003 Mercedes-Benz SL-Class SL500 is listed at $26,900 by e & a motors in Waterloo, IA 50701. It has 11,737 miles on the odometer. The exterior color is Silver. It features a RWD drivetrain with a 5.0L V8 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 Waterloo market, the estimated market range is $26,900 to $26,900.

This vehicle has been on the lot for 5 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 Waterloo, IA convertibles 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 2003 Mercedes-Benz SL-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 an independent dealer in Waterloo, IA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WDBSK75F33F057429 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.

2003 Mercedes-Benz SL-Class Market in IA

Comparable Vehicles

7

Average Price

$19,795

Price Range

$15,000–$26,900

Avg Days on Lot

39

Based on 7 comparable 2001-2005 Mercedes-Benz SL-Class listings in IA, the average asking price is $19,795. This listing at $26,900 is $7,105 above average (36% above market). Comparable prices in IA range from $15,000 to $26,900. Similar vehicles spend an average of 39 days on dealer lots in this market.

Similar Mercedes-Benz SL-Class Listings in IA

2 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: SL500 — compare trims below)