2008 Mercedes-Benz SL-Class SL550
Vehicle Details
SL550
San Marcos, CA 92078
Is this 2008 Mercedes-Benz SL-Class SL550 a good deal?
OAV verdict: Unscored
Why: Listed at $24,900. OAV found only 5 comparable listings — too few for a reliable market range or verdict. Days on lot: 1,445 days (market average 248 days).
Market price position
Limited comparable data — OAV has not assigned a reliable market verdict to this listing yet.
Comparable vehicles nationally recently sold in an estimated 15–61 days.
- This listing has been available about 23.7x longer than comparable vehicles typically take to sell (cohort sells in 15–61 days; this one is at 1445). Confirm its history, condition, availability, and out-the-door price before proceeding.
Market Breakdown
Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges are rebuilt from the market snapshot shown above.
Autoconsignment Of San Diego
San Marcos, CA
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
Request availability and out-the-door price
OAV will route your inquiry to Autoconsignment Of San Diego for current availability of this 2008 Mercedes-Benz SL-Class SL550 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 2008 Mercedes-Benz SL-Class
Listing updated: Aug 8, 2026Listed by an independent dealer in San Marcos, CA · On lot for 1445 days · VIN verifiable at NHTSA
This used 2008 Mercedes-Benz SL-Class SL550 is listed at $24,900 by autoconsignment of san diego in San Marcos, CA 92078. It has 452 miles on the odometer (dealer-reported, not independently verified by OAV). 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. OAV has not assigned a reliable comparable market range for this vehicle yet — the comparable set is too limited.
This vehicle has been on the lot for 1445 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 San Marcos, CA 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 2008 Mercedes-Benz SL-Class against similar vehicles currently available in the local and regional market — same make, model, and year range (currently across available trims and configurations; trim-level matching is rolling out), filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:
- Great Deal — priced below the typical range for comparable vehicles.
- 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 surface additional verification signals.
How this listing is verified
This vehicle listing was aggregated from an independent dealer in San Marcos, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WDBSK71F58F136968 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 within the same geographic market.
2008 Mercedes-Benz SL-Class Market in CA
CA Market Listings
39
Average Price
$19,719
Price Range
$9,750–$59,995
Avg Days on Lot
248
Based on all 39 2006-2010 Mercedes-Benz SL-Class listings in the CA market, the average asking price is $19,719. Because OAV has not assigned a reliable price verdict to this listing, it does not state how it compares to this broader average. Comparable prices in CA range from $9,750 to $59,995. Similar vehicles spend an average of 248 days on dealer lots in this market.
Similar Mercedes-Benz SL-Class Listings in CA
2 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: SL550 — compare trims below)