2018 Mercedes-Benz GLS
★ EXCELLENT
Mercedes-Benz logoSUV ★ EXCELLENT

2018 Mercedes-Benz GLS

GLS 550 · Obsidian Black Metallic · Houston
$28,991
≈ $481/mo · 60mo @ 6.4%
↓ $5,237 below market
Listed 252d ago
7-day, 250-mile return window
Clean title — verified by Carfax
Frame inspection passed
Inspected by certified tech · est. score 93/100
Mileage
77,807 mi
Body
SUV
Drivetrain
AWD
Fuel
Gas
MPG
16 mpg
Accidents
None reported

About this Mercedes-Benz GLS

This 2018 Mercedes-Benz GLS GLS 550 is listed at $28,991 with 77,807 miles on the odometer. Powertrain: 4.7L V-8 Gas Turbocharged, Automatic, AWD. EPA-estimated fuel economy is 14 city / 19 highway MPG. Finished in Obsidian Black Metallic, this SUV is well suited to daily driving and longer trips. Available at DeMontrond Buick GMC in Houston, TX. Contact the dealer directly through Carlify to schedule a test drive or request more photos. Looking at other gas options? Use the related links below to compare similar listings on Carlify.

At DeMontrond Buick GMC, we’re committed to delivering a trusted, family-owned dealership experience in Houston. Since 1953, our mission has been to provide reliable vehicles, expert service, and a no-pressure environment for every customer. Whether you're searching for a new GMC truck, Buick SUV, or used cars near me, our team is here to help every step of the way. Why Buy from DeMontrond Buick GMC? As a top-rated Buick GMC dealership in Houston, DeMontrond stands out with unbeatable value, service, and selection. Warranty Forever – Lifetime coverage on all new and most used vehicles at no cost to you. Huge Inventory – Shop new GMC Sierra, Yukon, Terrain, Buick Encore, and Enclave models. Plus, certified used cars, trucks, and SUVs. DeMontrond® Direct – Buy online with ease, fast approvals, and delivery options. Certified Service Center – From oil changes to collision repair, our GM-certified technicians use OEM parts. Flexible Financing – A wide network of lenders for all credit types. Convenient Amenities – Free WiFi, hot coffee, kids’ area, loaners, and rental assistance. Family-Owned Since 1953 – Trusted by thousands of drivers across Houston, Spring, The Woodlands, Tomball and Cypress. 14 Speakers, 3.27 Axle Ratio, 3rd row seats: split-bench, 4-Way Driver Lumbar Support, 4-Wheel Disc Brakes, 8-Way Power Front Seats, 8" Color Display Upgrade, ABS brakes, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM, AM/FM/CD Radio, Anti-whiplash front head restraints, Apple CarPlay®/Android Auto®, Auto High-beam Headlights, Auto tilt-away steering wheel, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Auto-leveling suspension, Automatic temperature control, Bodyside moldings, Brake assist, Bumpers: body-color, Burl Walnut Wood Trim, CD player, Child-Seat-Sensing Airbag, Compass, Delay-off headlights, Door auto-latch, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, DVD-Audio, Electronic Stability Control, Emergency communication system: mbrace2, Exterior Parking Camera Rear, Four wheel independent suspension, Front anti-roll bar, Front Bucket Seats, Front Center Armrest w/Storage, Front dual zone A/C, Front reading lights, Fully automatic headlights, Garage door transmitter: Homelink, Genuine wood console insert, Genuine wood dashboard insert, Genuine wood door panel insert, harman/kardon® Speakers, Heated door mirrors, Heated Front Seats, Heated front seats, Illuminated entry, Illuminated running boards, Knee airbag, Leather steering wheel, Leather Upholstery, Low tire pressure warning, Memory seat, Navigation system: COMAND®, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Power adjustable front head restraints, Power door mirrors, Power driver seat, Power Front Seats w/Driver Memory, Power Liftgate, Power moonroof, Power passenger seat, Power steering, Power windows, Premium audio system: COMAND®, Rain sensing wipers, Rear air conditioning, Rear anti-roll bar, Rear fog lights, Rear reading lights, Rear seat center armrest, Rear window defroster, Rear window wiper, Remote keyless entry, Roof rack: rails only, Security system, Single CD Player, Speed control, Speed-sensing steering, Speed-Sensitive Wipers, Split folding rear seat, Spoiler, Steering wheel memory, Steering wheel mounted audio controls, Tachometer, Telescoping steering wheel, Tilt steering wheel, Traction control, Trip computer, Turn signal indicator mirrors, Variably intermittent wipers, Ventilated front seats, Weather band radio, and Wheels: 21" 5-Spoke Light Alloy. Recent Arrival! Obsidian Black Metallic 2018 Mercedes-Benz GLS GLS 550 4MATIC® 4MATIC® 9-Speed Automatic 4.7L V8 BiTurbo 4D Sport Utility

Inspection summary

Engine & drivetrain93
Brakes & suspension91
Interior condition94
Exterior condition95
Tires89
Electronics97

Inspection scores are estimates based on title status, accident history, and frame condition. Schedule a third-party inspection before purchase.

Fair price meter
Listed price
$5,237 below the median listing price
GreatFairHigh
This car$28,991
Median for similar$34,228
5-year cost to own (est.)
Depreciation $10,437
Fuel $6,200
Insurance $7,100
Maintenance $3,400
Taxes & fees $2,464
Total estimated $29,601

Estimates from typical 12k mi/yr usage. Actuals vary.

Dealership

DeMontrond Buick GMC

17925 North Fwy

Houston, TX77090

Hours
  • Mon9:00am – 8:00pm
  • Tue9:00am – 8:00pm
  • Wed9:00am – 8:00pm
  • Thu9:00am – 8:00pm
  • Fri9:00am – 8:00pm
  • Sat9:00am – 8:00pm
  • SunClosed

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