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

2018 Nissan Maxima SL

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Vehicle Details

VIN1N4AA6AP5JC391958
TrimSL
Exterior ColorWhite
DrivetrainFWD
Engine3.5L V6
TransmissionCVT
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot5

SL

Unscored
$5,995148,930 mi

Houston, TX 77063

Is this 2018 Nissan Maxima SL a good deal?

OAV verdict: Unscored

Why: Listed at $5,995, comparable market range $15,888–$20,233, based on 7 comparable listings. Days on lot: 5 days (market average 277 days).

Market price position

$5,995 · $9,893 below market low

Comparable range
$15,888 – $20,233
vs. market low
— $9,893 (62% below)
Comparable vehicles
7

Market Retail Price (MRP™)

$18,061

This vehicle $5,995 · $12,066 (67%) below MRP

MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.

True Retail Value (TRV™)

$11,155

This vehicle $5,995 · $5,160 (46%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-30) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1369 days.

Verify before inquiring
  • This listing is priced about 62% below the lowest comparable vehicle in the regional market. Discounts at this scale frequently indicate accident damage, branded title (salvage or rebuilt), or undisclosed mechanical issues. Strongly recommend pulling a vehicle history report and inspecting listing photos carefully before inquiring.

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.

Local Range$19,991 – $19,991
Regional Range$15,888 – $20,233

Westlake Auto Credit Llc

Houston, TX

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

About This 2018 Nissan Maxima

Listing updated: Jul 30, 2026

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

This used 2018 Nissan Maxima SL is listed at $5,995 by westlake auto credit llc in Houston, TX 77063. It has 148,930 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is White. It features a FWD drivetrain with a 3.5L V6 engine and CVT transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on 7 comparable listings matched to this vehicle for its price verdict, the estimated market range is $15,888 to $20,233. The local market range in TX is $19,991 to $19,991.

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 Houston, TX 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 2018 Nissan Maxima 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:

  • 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 Houston, TX, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1N4AA6AP5JC391958 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.

2018 Nissan Maxima Market in TX

TX Market Listings

169

Average Price

$17,451

Price Range

$4,900–$44,495

Avg Days on Lot

277

Based on all 169 2016-2020 Nissan Maxima listings in the TX market, the average asking price is $17,451. This listing at $5,995 is $11,456 below average (66% below market). Comparable prices in TX range from $4,900 to $44,495. Similar vehicles spend an average of 277 days on dealer lots in this market.

Similar Nissan Maxima Listings in TX

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