U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2008 Mercedes-Benz S-Class

Vehicle Details

VINWDDNG71X18A200693
TrimS550
Exterior ColorBlack
DrivetrainRWD
Engine5.5L V8
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot65

2008 Mercedes-Benz S-Class

S550

Unscored
$18,89556,417 miles

Montclair, CA 91763

Is this 2008 Mercedes-Benz S-Class S550 a good deal?

OAV verdict: Unscored

Why: Listed at $18,895, comparable market range $6,900–$18,770, based on 8 comparable listings. Days on lot: 65 days (market average 212 days).

Market price position

6,900
18,770
18,895

$18,895 · $125 above market high

$6,900comparable$18,770
Regional range
$6,900 – $18,770
vs. market high
+ $125 (1% above)
Comparable vehicles
8
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1360 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$6,900 – $18,770

Dealer Info

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Montclair, CA

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About This 2008 Mercedes-Benz S-Class

Listing updated: May 17, 2026

Listed by an independent dealer in Montclair, CA · On lot for 65 days · VIN verifiable at NHTSA

This used 2008 Mercedes-Benz S-Class S550 is listed at $18,895 by an independent dealer in Montclair, CA 91763. It has 56,417 miles on the odometer. The exterior color is Black. It features a RWD drivetrain with a 5.5L 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 8 similar vehicles in the Montclair market, the estimated market range is $6,900 to $18,770.

This vehicle has been on the lot for 65 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 Montclair, 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 2008 Mercedes-Benz S-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:

This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.

How this listing is verified

This vehicle listing was aggregated from an independent dealer in Montclair, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WDDNG71X18A200693 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.

2008 Mercedes-Benz S-Class Market in CA

Comparable Vehicles

134

Average Price

$12,005

Price Range

$4,973–$58,900

Avg Days on Lot

212

Based on 134 comparable 2006-2010 Mercedes-Benz S-Class listings in CA, the average asking price is $12,005. This listing at $18,895 is $6,890 above average (57% above market). Comparable prices in CA range from $4,973 to $58,900. Similar vehicles spend an average of 212 days on dealer lots in this market.

Similar Mercedes-Benz S-Class Listings in CA

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: S550 — compare trims below)