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Used 2021 Mercedes-Benz GLS-Class Specs & Features

Starting MSRP

Engine TypeMild hybrid
Transmission9-speed shiftable automatic
Drive TypeAll wheel drive
CylindersInline 6
Total Seating7
Basic Warranty4 yr./ 50,000 mi.
Fuel & MPG
Fuel & MPG
Fuel typePremium unleaded (required)
EPA city/highway MPG20/24 MPG
EPA combined MPG21 MPG
Range in miles (city/hwy)476.0/571.2 mi.
Fuel tank capacity23.8 gal.
Base engine size3.0 L
CylindersInline 6
Base engine typeMild hybrid
Horsepower362 hp @ 5,500 rpm
Torque369 lb-ft @ 1,600 rpm
Cam typeDouble overhead cam (DOHC)
Valve timingVariable
Direct injectionStandard
Towing & Hauling
Towing & Hauling
Max Towing Capacity7,700 lbs.
Transmission9-speed shiftable automatic
Drive typeAll wheel drive
Center limited slip differentialStandard
Descent controlStandard
Four-wheel independent suspensionStandard
Front and rear stabilizer barStandard
Length205.0 in.
Overall width with mirrors84.9 in.
Overall width without mirrors79.9 in.
Height71.8 in.
Wheelbase123.4 in.
Cargo capacity, all seats in place17.4 cu.ft.
Maximum cargo capacity84.7 cu.ft.
Manufacturer 0-60 mph acceleration time5.9 seconds
Turning circle39.4 ft.
Ground clearance7.9 in.
Curb weight5,467 lbs.
Maximum towing capacity7,700 lbs.
Exterior Colors
  • Polar White
  • Brilliant Blue Metallic
  • Black
  • designo Diamond White Metallic
  • Lunar Blue Metallic
  • Emerald Green Metallic
  • Mojave Silver Metallic
  • Selenite Grey Metallic
  • designo Cardinal Red Metallic
  • Iridium Silver Metallic
  • Obsidian Black Metallic
Interior Colors
  • Espresso Brown/Black, leatherette
  • Black Exclusive, premium leather
  • Black, leather
  • Espresso Brown/Black, leather
  • Macchiato Beige/Black, leatherette
  • Tartufo/Black, leather
  • Black, leatherette
  • Macchiato Beige/Black, leather
Front Seat Dimensions
Front Seat Dimensions
Front head room39.4 in.
Front leg room40.3 in.
Front shoulder room59.3 in.
Front hip room60.8 in.
Bucket front seatsStandard
10-way power driver seatStandard
Height adjustable driver seatStandard
Driver seat with power adjustable lumbar supportStandard
Driver seat thigh extensionStandard
3 memorized driver seat settingsStandard
10-way power passenger seatStandard
Height adjustable passenger seatStandard
Passenger seat with power adjustable lumbar supportStandard
Passenger seat thigh extensionStandard
3 memorized passenger seat settingsStandard
Multi-level heating driver seatStandard
Multi-level heating passenger seatStandard
Ventilated driver seatStandard
Ventilated passenger seatStandard
Rear Seat Dimensions
Rear Seat Dimensions
Rear head room40.2 in.
Rear leg room41.9 in.
Rear shoulder room58.5 in.
Rear hip room60.0 in.
Split-folding rear seatbackStandard
Reclining rear seatsStandard
Folding center armrestStandard
Power folding split-bench third row seatsStandard
Blind spot warning accident avoidance systemStandard
Driver attention alertStandard
Pre-collision safety systemStandard
Post-collision safety systemStandard
Dual front side-mounted airbagsStandard
Front, rear and third row head airbagsStandard
Passenger airbag occupant sensing deactivationStandard
Stability controlStandard
Traction controlStandard
Child seat anchorsStandard
Rear door child safety locksStandard
4-wheel ABSStandard
Brake dryingStandard
Front and rear ventilated disc brakesStandard
Emergency braking preparationStandard
Emergency braking assistStandard
Tire pressure monitoringStandard
Dusk sensing headlampsStandard
Auto delay off headlampsStandard
LED headlampStandard
Adaptive headlightsStandard
Daytime running lightsStandard
Cornering lightsStandard
Turn signal mirrorsStandard
2 front headrestsStandard
Front power adjustable headrestsStandard
3 rear headrestsStandard
Rear height adjustable headrestsStandard
Rear center 3-point beltStandard
Remote anti-theft alarm systemStandard
Engine immobilizerStandard
In-Car Entertainment
In-Car Entertainment
AM/FM stereoStandard
Burmester premium brand speakersStandard
590 watts stereo outputStandard
13 total speakersStandard
2 subwoofer(s)Standard
Surround audio surround audio (discrete)Standard
Android Auto/Apple CarPlayStandard
USB connectionStandard
Auxiliary audio input and USB with external media controlStandard
Satellite radio satellite radioStandard
6 months of provided satellite radio serviceStandard
Speed sensitive volume controlStandard
Power Feature
Power Feature
4 one-touch power windowsStandard
1st row power glass moonroofStandard
Hands-free entryStandard
Reverse tilt passenger only provides curb view when vehicle in reverseStandard
Heated mirrorsStandard
Comfort & Convenience
Comfort & Convenience
Keyless ignitionStandard
Tilt and telescopic steering wheelStandard
Transmission, cruise and audio controls on steering wheelStandard
Electric power steeringStandard
Front, side, and rear view cameraStandard
Front and rear parking sensorsStandard
Automatic parking assistStandard
Wireless chargingStandard
Cruise controlStandard
Universal remote transmitter (for garage door, security system, etc.)Standard
Front, rear and 3rd row cupholdersStandard
Front and rear door pocketsStandard
Overhead console with storageStandard
Front seatback storageStandard
Power rear seat easy entryStandard
Leather steering wheelStandard
Four zone climate controlStandard
Rear ventilation ducts with fan controlStandard
Interior air filtrationStandard
Dual illuminating vanity mirrorsStandard
Electrochromatic inside rearview mirrorStandard
Turn signal in mirrorsStandard
Trip computerStandard
External temperature displayStandard
Tires & Wheels
Tires & Wheels
Alloy wheelsStandard
20 x 8.5 in. wheelsStandard
All season tiresStandard
275/50R20 tiresStandard
Temporary spare tireStandard
Inside mounted spare tireStandard
Emergency ServiceStandard
Airbag Deployment NotificationStandard
Vehicle Alarm notificationStandard
Stolen Vehicle Tracking/AssistanceStandard
Roadside AssistanceStandard
Concierge ServiceStandard
Destination guidance (also Turn-by-Turn Navigation)Standard
Destination DownloadStandard
Basic4 yr./ 50,000 mi.
Drivetrain4 yr./ 50,000 mi.
Rust4 yr./ 50,000 mi.
Roadside assistance4 yr./ 50,000 mi.
Warmth and Comfort Package +$1,100
Air Balance Package +$350
Acoustic Comfort Package +$1,100
Driver Assistance Package PLUS +$1,950
Safety & Security Options
Safety & Security Options
2nd-Row Side-Impact Airbags +$700
Interior Options
Interior Options
Load Sill Protector +$150
Black DINAMICA Headliner +$1,600
Heated Steering Wheel +$250
Topstitched MB-Tex Lower Dash and Upper Door Trim +$350
Wood/Leather Steering Wheel +$600
Heated 3rd-Row Seats +$360
Heated and Cooled Front Cupholders +$0
Multicontour Front Seats w/Massage Feature +$1,100
Heated 2nd-Row Seats +$580
5-Zone Automatic Climate Control +$400
MBUX Augmented Video for Navigation +$350
Head-Up Display +$1,100
Power 2nd-Row Side-Window Sunshades +$380
MBUX Interior Assistant +$200
Exterior Options
Exterior Options
Illuminated Star +$400
Trailer Hitch +$575
Wheel Locking Bolts +$150
Chrome Door Handle Inserts +$100
21" Triple 5-Spoke Wheels +$1,000
Roof Spoiler +$600
21" 5-Spoke Wheels +$1,000
Black Side Cladding +$450
20" Twin 5-Spoke Wheels +$200
Panorama Sunroof +$1,000
Illuminated Running Boards +$650
Soft-Close Doors +$550

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