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

2012 Toyota Sienna Limited

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Vehicle Details

VIN5TDYK3DC1CS223961
TrimLimited
Exterior ColorGray
DrivetrainFWD
Engine3.5L V6
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot26

Limited

Unscored
$14,000102,568 mi

Plainfield, IL 60586

Is this 2012 Toyota Sienna Limited a good deal?

OAV verdict: Unscored

Why: Listed at $14,000. OAV has not found enough comparable listings for a reliable market range or verdict. Days on lot: 26 days (market average 132 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 1148 days.

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.

Regional Range$12,995 – $12,995

Quantum Auto Co

Plainfield, IL

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

About This 2012 Toyota Sienna

Listing updated: Aug 5, 2026

Listed by an independent dealer in Plainfield, IL · On lot for 26 days · VIN verifiable at NHTSA

This used 2012 Toyota Sienna Limited is listed at $14,000 by quantum auto co in Plainfield, IL 60586. It has 102,568 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Gray. It features a FWD drivetrain with a 3.5L V6 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 26 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 Plainfield, IL minivans 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 2012 Toyota Sienna 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 Plainfield, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 5TDYK3DC1CS223961 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.

2012 Toyota Sienna Market in IL

IL Market Listings

75

Average Price

$13,110

Price Range

$4,795–$39,999

Avg Days on Lot

132

Based on all 75 2010-2014 Toyota Sienna listings in the IL market, the average asking price is $13,110. 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 IL range from $4,795 to $39,999. Similar vehicles spend an average of 132 days on dealer lots in this market.

Similar Toyota Sienna Listings in IL

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