2026 Mercedes-Benz GLS 580 4MATIC® Polar White 4.0L V8 9-Speed Automatic 4MATIC®
13 Speakers, 3rd row seats: split-bench, 4-Wheel Disc Brakes, 7-Seat Configuration, ABS brakes, Active Multicontour Power Front Seats with Massage, Adaptive suspension, Air Balance, Air Conditioning, All-Season Front and Rear Floormats, AM/FM radio: SiriusXM, 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, Brake assist, Child-Seat-Sensing Airbag, Compass, Dark Chrome Grille with 4 Slats, Delay-off headlights, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Emergency communication system: eCall Emergency System, Exclusive Wood Trim Package, Exterior Parking Camera Rear, Four wheel independent suspension, Front anti-roll bar, Front Center Armrest w/Storage, Front dual zone A/C, Fully automatic headlights, Garage door transmitter: HomeLink, Head restraints memory, Head-Up Display, Heated door mirrors, Heated front seats, Heated rear seats, Heated steering wheel, High-Gloss Black Elements, Illuminated entry, Illuminated running boards, Knee airbag, Leather steering wheel, Leather Upholstery, Load Sill Guard, Low tire pressure warning, MAGIC VISION CONTROL®, Matte Black Roof Rails, MB-Tex Lower Dashboard and Door Beltline, MBUX Interior Assistant, Memory seat, Mercedes Star Pattern Logo Projectors, Navigation system: MB Navigation, Night Package, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Pinnacle Trim, Power adjustable front head restraints, Power door mirrors, Power driver seat, Power Liftgate, Power moonroof: Panorama, Power passenger seat, Power windows, Premium audio system: MBUX, Radio: Burmester® Surround Sound System, Rain sensing wipers, Rapid Heating Front Seats, Rear air conditioning, Rear anti-roll bar, Rear dual zone A/C, Rear fog lights, Rear window defroster, Reclining 3rd row seat, Remote keyless entry, Security system, Speed control, Speed-sensing steering, Speed-Sensitive Wipers, Split folding rear seat, Spoiler, Steering wheel memory, Steering wheel mounted audio controls, Telescoping steering wheel, Temperature Controlled Cupholders, Traction control, Trailer Hitch, Trailer Maneuvering Assist, Turn signal indicator mirrors, Ventilated front seats, Weather band radio, Wheels: 22" AMG® Multi-Spoke.
As a testament to our commitment to customer satisfaction, the Knauz Automotive Group has proudly served the Chicagoland area since 1934. Our valued customers are offered complimentary loaner vehicles, vehicle washes, and the convenience of pick-up and delivery services for servicing within designated areas. Experience peace of mind with our certified collision center, dedicated to restoring your vehicle to its pristine condition in case of an unfortunate mishap.
2026 Mercedes-Benz GLS 4MATIC
- Used
$122,065Price
$122,442Market-Based Price
Knauz Continental Autos
Call 877-995-3667
We’re here to help
- All trade values are not final offers, just estimates. Final offers are subject to change based on the used car market and specific vehicle history. We will not be able to provide a final offer to you until we physically see, and test drive your vehicle
- Courtesy vehicle mileage may vary from the mileage shown due to daily usage.
Knauz Courtesy Vehicles- A Low Mileage, Great Pre-Owned Value
The overview
- Exterior Color
- Polar White
- Interior Color
- Catalana Beige Black w Leather Upholstery
- Odometer
- 8 miles
- Fuel Economy
- 14/20 MPG City/Hwy
- Transmission
- 9-Speed Automatic
- Drivetrain
- All-Wheel Drive
- Engine
- 8
- VIN
- 4JGFF8FEXTB722364
- Stock Number
- M260782
The highlights
- Navigation system
- Lane departure
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Power moonroof
- Premium audio system
- Wireless phone connectivity
- Parking sensors
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera right
The full specifications
- 1-touch down
- 1-touch up
- Adaptive Cruise Control: Active Distance Assist DISTRONIC
- Air conditioning
- Auto tilt-away steering wheel
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: eCall Emergency System
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter: HomeLink
- Head restraints memory
- Heated steering wheel
- Illuminated entry
- Memory seat
- Moonroof sunshade: power
- Navigation system: MB Navigation
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power moonroof: Panorama
- Power windows
- Power/regen
- Proximity key: doors and push button start
- Rear air conditioning
- Rear beverage holders
- Rear door bins
- Rear dual zone A/C
- Rear folding activation: power
- Remote keyless entry
- Speed control
- Steering wheel memory
- Surround View Monitor
- Telescoping steering wheel
- Tilt steering wheel
- Adaptive suspension
- Alloy wheels
- Auto-leveling suspension
- Four wheel independent suspension
- Front anti-roll bar
- Power steering
- Rear anti-roll bar
- Speed-sensing steering
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM
- Diversity antenna
- Internal memory capacity (GB): 10 GB
- Premium audio system: MBUX
- Primary LCD size: 12.3"
- Satellite radio trial duration with new vehicle purchase (months): 6
- Smart device integration: Apple CarPlay/Android Auto
- Steering wheel mounted audio controls
- Weather band radio
- Wireless phone connectivity: Bluetooth
- 3rd row seats: split-bench
- Front center armrest: w/storage
- Front seats: bucket
- Heated front seats
- Heated rear seats
- Leather steering wheel
- Leather upholstery
- Power 4-way driver lumbar support
- Power 4-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats Folding position: fold forward seatback
- Reclining 3rd row seat
- Split folding rear seat
- Ventilated front seats
- Alternator hybrid starter generator
- Compressor: twin turbo
- Cylinder configuration: V-8
- Drive type: 4MATIC
- Electric motor 1 torque: 184 lb.-ft.
- Electric motor horsepower: 21hp @ RPM
- Engine liters: 4.0L
- Engine location: front
- Fuel economy city: 14mpg
- Fuel economy combined: 16mpg
- Fuel economy highway: 20mpg
- Fuel tank capacity: 23.8gal.
- Horsepower: 510hp @ 5,500RPM
- Hybrid electric powertrain type: MHEV (mild hybrid electric vehicle)
- Hybrid traction battery type: lithium ion (Li-ion)
- Hybrid traction battery voltage: 48
- Manual-shift auto
- Mode select transmission
- Number of valves: 32
- Powertrain number of motors: 1
- Recommended fuel: Premium Unleaded
- Standard fuel economy fuel type: gasoline
- Torque: 538 lb.-ft. @ 2,000RPM
- Transmission: 9 speed automatic
- Variable valve control
- Approach angle: 23 deg
- Departure angle: 21 deg
- Ground clearance (max): 216mm (8.5")
- Ground clearance (min): 201mm (7.9")
- Ramp breakover angle: 16 deg
- Auto-dimming door mirrors
- Bumpers: body-color
- Door mirrors: body-color
- Fixed/illuminated running boards
- Heated door mirrors
- Power door mirrors
- Power liftgate
- Rear cargo: power liftgate
- Soft close
- Spoiler
- Tailpipe finisher: chrome
- Trailer sway control
- Turn signal indicator mirrors
- 3rd row headroom: 988mm (38.9")
- 3rd row legroom: 879mm (34.6")
- 3rd row shoulder room: 1,278mm (50.3")
- Compression ratio: 10.50 to 1
- Curb weight: 2,665kg (5,875lbs)
- Engine bore x stroke: 83.0mm x 92.4mm (3.27" x 3.64")
- Engine displacement: 4.0 L
- Engine torque: 538 lb.-ft. @ 2,000RPM
- Exterior body width: 2,029mm (79.9")
- Exterior height: 1,824mm (71.8")
- Exterior length: 5,212mm (205.2")
- Front headroom: 1,001mm (39.4")
- Front legroom: 1,024mm (40.3")
- Front shoulder room: 1,506mm (59.3")
- GVWR: 3,395kg (7,485lbs)
- Greenhouse Gas Score (GG): 3
- Interior maximum rear cargo volume: 2,398 L (85 cu.ft.)
- Interior rear cargo volume: 493 L (17 cu.ft.)
- Rear headroom: 1,021mm (40.2")
- Rear legroom: 1,064mm (41.9")
- Rear shoulder room: 1,486mm (58.5")
- Towing capacity: 3,493kg (7,700lbs)
- Turning radius: 6.0m (19.7')
- Wheelbase: 3,134mm (123.4")
- Appearance: digital/analog
- Auto high-beam headlights
- Blind spot: Active Blind Spot Assist active
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera rear
- Exterior parking camera right
- Front reading lights
- Fully automatic headlights
- Lane departure: Active Lane Keeping Assist active
- Low tire pressure warning
- Outside temperature display
- Parking sensors: Active Parking Assist front/rear/side
- Rain sensing wipers
- Rear fog lights
- Rear reading lights
- Rear window defroster
- Rear window wiper
- Speed sensitive wipers
- Tachometer
- Trip computer
- Variably intermittent wipers
- 4 wheel disc brakes
- ABS brakes
- Adjustable head restraints: driver and passenger w/tilt
- Brake assist
- Brakes regenerative
- Childseat sensing airbag
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Active Brake Assist mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Knee airbag
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Power adjustable front head restraints
- Rear collision: PRE-SAFE PLUS mitigation
- Security system
- Tracker system
- Traction control
Notes from the dealer
KBB.com Consumer Reviews
4.9out of 5 overall- 5.0
Perfect vehicle
by Jeff on 1/19/2026 3:26:28 PM
We purchased a GLE 350 before and we liked the design and practicality. Decided to upgread to GLS 580 last year to get more space and more power. We are amazed with the performace. This vehicle gives you space, luxery, and handles very well. - 5.0
GLS580 with Rentech ECU upgrade
by Proud GLS580 owner on 5/30/2022 1:17:49 PM
We were looking for a GL550 and stumbled across the GLS580 series and couldn't get away from it. Hard to find for a good price and I have not seen one on the road. We tow dirt bikes and RZRs so needed something that would tow. Rentech Mercedes approved dealer install took it to AMG HP 598hp and 705 lbs torque. It is an unbelievable family SUV now with that added power. Plenty has already been said here about the plushness of the vehicle. Tires only last 10k miles due to performance demand and I have had a couple of electronic issues that the dealer is working out for me. I am amazed with this vehicle and if the X7 is better I am having a hard time understanding how other than preference on which emblem is on the vehicle. - 4.0
nice car
by kishoure on 12/8/2021 1:11:56 PM
this is a nice car, better than the lincoln navigator but no x7 or escalade. this is actually very nice but it misses the well factor rivals have. this is the first time mercedees hass redisigned the gls for the 2020 model year.
The Knauz Pre-Owned Pricing Policy
Retired Courtesy Vehicles sold to the end user, are being sold as used cars, yet, they may qualify for most of the new car sales programs posted by the manufacturer in the month of sale. The vehicles are being sold at a special lowered price point to compensate for the miles driven, the shortened duration of the new vehicle limited warranty and for existing wear and tear. Prior sale, the vehicles are inspected and reconditioned to an almost new condition. Despite this fact, certain minor wear marks, chips or minor scratches on the exterior and the interior of the vehicle are considered acceptable and cannot be undone without extra cost to the end-user. These vehicles are subject to prior sale or might not be available for immediate delivery. Since these vehicles might be currently in use please call one of our sales team to ensure the vehicle is available for a test drive. Click an image below to view more vehicle details. These vehicles are currently being used or have been used as service loaners, all have incredibly low-mileage, and were driven by our greater Chicago area clients while their vehicle received service. Every single service loaner has been well-maintained by our factory certified technicians. Ready to take advantage of this exclusive opportunity? Contact our sales team today to arrange a test drive.
Listed below are some featured Knauz Courtesy Vehicles or service loaners. These vehicles are subject to prior sale. Since these vehicles might be currently in use please call one of our sales team to ensure the vehicle is available for a test drive. Click an image below to view more vehicle details. These vehicles are currently being used or have been used as service loaners, all have incredibly low-mileage, and were driven by our greater Chicago area clients while their vehicle received service. Every single service loaner has been well-maintained by our factory certified technicians. Ready to take advantage of this exclusive opportunity? Contact our sales team today to arrange a test drive.