Is the $19,999 price on this 2018 Mercedes-Benz GLS-Class a good deal?

OAV rates this as Fair Price because the asking price of $19,999 is within the typical market range for this vehicle.

What is the average price for a 2018 Mercedes-Benz GLS-Class in MI?

Based on 18 comparable listings in MI, the average asking price for a 2016-2020 Mercedes-Benz GLS-Class is $22,612, with prices ranging from $13,780 to $34,995.

How long does a 2018 Mercedes-Benz GLS-Class typically stay on dealer lots?

Comparable Mercedes-Benz GLS-Class listings in MI spend an average of 132 days on dealer lots.

Where is this 2018 Mercedes-Benz GLS-Class located?

This vehicle is listed in Detroit, MI 48203. VIN: 4JGDF7DE8JB085444. Mileage: 118,169 miles.

No Photo Available

Vehicle Details

VIN4JGDF7DE8JB085444

TrimGLS550

Exterior ColorBlue

Drivetrain4WD

Engine4.7L V8

TransmissionAutomatic

Fuel TypePremium Unleaded

Inventory Typeused

Days on Lot257

2018 Mercedes-Benz GLS-Class

GLS550

Unscored

$19,999118,169 mi

Detroit, MI 48203

Is this 2018 Mercedes-Benz GLS-Class GLS550 a good deal?

OAV verdict: Unscored

Why: Listed at $19,999, comparable market range $19,999–$19,999. Days on lot: 257 days (market average 132 days).

Market price position

$19,999 · only listing at this price

$19,999 — single data point

Regional range: $19,999 (0 listings)
vs. market: Exact match — no spread
Comparable vehicles: 0

Market Retail Price (MRP™)

$19,999

This vehicle $19,999 · priced at 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™)

$21,497

This vehicle $19,999 · $1,498 (7%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-27) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 22–93 days.

Verify before inquiring

This listing has been on market about 2.8x longer than typical for similar vehicles (cohort sells in 22–93 days; this one is at 257). Long days-on-lot on a fast-turn cohort can signal title concerns, mechanical issues, or pricing the dealer won't actually honor. Recommend a vehicle history report before spending more time.

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$20,713 – $20,993

Carz Auto Sales

Detroit, MI

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

View all vehicles from carz auto sales →

Request availability and out-the-door price

OAV will route your inquiry to Carz Auto Sales for current availability of this 2018 Mercedes-Benz GLS-Class GLS550 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 2018 Mercedes-Benz GLS-Class

Listing updated: Jul 27, 2026

Listed by an independent dealer in Detroit, MI · On lot for 257 days · VIN verifiable at NHTSA

This used 2018 Mercedes-Benz GLS-Class GLS550 is listed at $19,999 by carz auto sales in Detroit, MI 48203. It has 118,169 miles on the odometer. The exterior color is Blue. It features a 4WD drivetrain with a 4.7L 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 Detroit market, the estimated market range is $19,999 to $19,999.

This vehicle has been on the lot for 257 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 Detroit, MI suvs 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 Mercedes-Benz GLS-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:

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 Detroit, MI, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 4JGDF7DE8JB085444 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 Mercedes-Benz GLS-Class Market in MI

Comparable Vehicles

Average Price

$22,612

Price Range

$13,780–$34,995

Avg Days on Lot

132

Based on 18 comparable 2016-2020 Mercedes-Benz GLS-Class listings in MI, the average asking price is $22,612. This listing at $19,999 is $2,613 below average (12% below market). Comparable prices in MI range from $13,780 to $34,995. Similar vehicles spend an average of 132 days on dealer lots in this market.