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2021 Mercedes-Benz Mercedes-AMG GLS
#5 Highest Horsepower Luxury Cars of 2021

Used 2021 Mercedes-Benz Mercedes-AMG GLS

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4.9
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2021 Mercedes-Benz Mercedes-AMG GLS Exterior: 0
2021 Mercedes-Benz Mercedes-AMG GLS Exterior: 1
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2021 Mercedes-Benz Mercedes-AMG GLS Interior: 0
Interior (39)
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2025
2021
Fuel Economy
16 combined mpg
Horsepower
603 hp
Seating
7
Cargo Volume
84.7 cu ft
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2021 Mercedes-Benz Mercedes-AMG GLS Overview

2021 Mercedes-Benz Mercedes-AMG GLS Pricing

2021 Mercedes-Benz Mercedes-AMG GLS pricing starts at $64,033 for the Mercedes-AMG GLS GLS 63 Sport Utility 4D, which had a starting MSRP of $133,150 when new. The range-topping 2021 Mercedes-AMG GLS GLS 63 Sport Utility 4D starts at $64,033 today, originally priced from $133,150.

Original MSRP
KBB Fair Purchase Price (national avg.)
GLS 63 Sport Utility 4D
$133,150
$64,033

The Kelley Blue Book Fair Purchase Price for any individual used vehicle can vary greatly according to mileage, condition, location, and other factors. The prices here reflect what buyers are currently paying for used 2021 Mercedes-Benz Mercedes-AMG GLS models in typical condition when purchasing from a dealership. These prices are updated weekly.

Mercedes-AMG GLS Consumer Sentiment

Owners give this generation Mercedes-Benz Mercedes-AMG GLS (2020-current) a 4.9 out of 5 rating, which is higher than most, and 100% recommend it. These figures are based on 8 consumer reviews, like these:

What Owners are Saying About the 2021 Mercedes-Benz Mercedes-AMG GLS

"it has many advantages matching an X7"

"While many are saying it doesn't stand a chance against a Navigator or Escalade, the GLS has a roomier 3rd row, is more tech-advanced (thank you, MBUX!), and is more luxurious."

"Best new car since my Datson B210 or Lincoln LS"

"This car is perfect in every way. Its quality is outstanding, its design is cutting edge, it is dependable, extremely safe, gets outstanding gas mileage for a very large SUV, it is very comfortable and quiet, and it is easy to drive. It was delivered complete and ready to go with a full tank of gas and all license plates and required government stickers in place. All we have done to it is put in gasoline get it washed and enjoy. It is well worth the cost. We recommend it highly. it is the best car we have ever owned or driven."

"Premium SUV. Great for long trips."

"The performance and efficiency of this light hybrid SUV is phenomenal. The electronics are quite significant with two twelve inch screens which allow easy control of all vehicle functions. It seats seven comfortably and has the same suspension as the S-Class so it is great for long trips. Quality throughout. The GLS580 is relatively hard to find but well worth it. It is the perfect balance between the GLS450 which is underpowered/trucklike and the AMG version which is trying to make it into something that it is not."

Overall 2021 Mercedes-Benz Mercedes-AMG GLS Quality

User sentiment suggests the overall quality of the 2021 Mercedes-Benz Mercedes-AMG GLS is above average for its class. Owners rated the 2021 Mercedes-Benz Mercedes-AMG GLS quality a 4.8 out of 5.

2021 Mercedes-Benz Mercedes-AMG GLS Reliability

The 2021 Mercedes-Benz Mercedes-AMG GLS receives an average consumer rating of 4.9 overall and a 4.5 for reliability, which means owners consider its reliability to be above average.

Favorite 2021 Mercedes-AMG GLS Features

According to drivers of the 2021 Mercedes-AMG GLS, here are some of its best features:

  • Roomy, luxurious, and big
  • Effortless comfort, safety and performance.
  • Everything
  • Blast to drive with ECU upgrade. Drive assist.
  • Everything

2021 Mercedes-Benz Mercedes-AMG GLS MPG by Trim

2021 Mercedes-AMG GLS GLS 63 Sport Utility 4D - city 14 MPG - hwy 18 MPG

2021 Mercedes-AMG GLS Safety

2021 Mercedes-Benz Mercedes-AMG GLS Safety Features

  • Child Door Locks
  • Child Seat Anchors
  • Driver Airbag
  • Passenger Airbag
  • Rear Side Airbag
  • Stability Control
  • Traction Control
  • Blind-Spot Alert
  • Collision Warning System
  • Driver Attention Assist Monitor
  • Driver Knee Airbag
  • Front Head Curtain Airbag
  • Front Side Airbag
  • Lane Departure Warning System
  • Lane Departure Warning System with Auto Brake
  • Rear Head Curtain Airbag
  • Rear Parking Sensors
  • Surround View Camera
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2021 Mercedes-Benz Mercedes-AMG GLS
KBB.com Consumer Reviews

4.9
Consumer Rating
Based on 8 Consumer Reviews
Write a Review
100%Recommend this vehicle
5
88%
5
88%
4
13%
4
13%
3
0%
3
0%
2
0%
2
0%
1
0%
1
0%
Value
4.4
Performance
4.6
Quality
4.8
Comfort
5.0
Reliability
4.5
Styling
4.8

Trending Topics in KBB.com Consumer Reviews

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2021 Mercedes-Benz Mercedes-AMG GLS Style

Style
Price
Combined Fuel Economy
Horsepower
Seating
Cargo Capacity
Engine
Towing Capacity
0-60
Curb Weight
GLS 63 Sport Utility 4D
$64,033
16 MPG
603 @ 5750 RPM
7
84.7 cu ft
V8, Twin Turbo, 4.0 Liter w/EQ Boost
7500 lbs
4.1 seconds
5798 lbs
See Full Specs for All 2021 Mercedes-Benz Mercedes-Amg GLS Styles
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2021 Mercedes-Benz Mercedes-AMG GLS Depreciation

A 2021 Mercedes-Benz Mercedes-AMG GLS has a current resale value of $59,362 and trade-in value of $55,185.

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2021 Mercedes-Benz Mercedes-AMG GLS
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2021 Mercedes-Benz Mercedes-Amg GLS Annual Depreciation

Year
Vehicle Depreciation*
Resale Value
Trade-In Value
2022
-
-
-
2023
-
-
-
2024
-
$94,252
$91,277
Now
$34,890
$59,362
$55,185
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2-Year Forecasted Depreciation

*Depreciation for the last 12 months of the private party resale value.

2021 Mercedes-Benz Mercedes-Amg GLS Depreciation

Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.


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Specifications

Dimensions, Weights & Capacities

Curb Weight
5798 lbs.
Fuel Capacity
23.8 gallons
Front Head Room
39.4 inches
Front Leg Room
40.3 inches
Max Seating Capacity
7
Overall Length
206.4 inches
Front Shoulder Room
59.3 inches
Towing Capacity, Maximum
7500 lbs.
Trunk or Cargo Capacity
84.7 cu.ft.
Wheel Base
123.4 inches
Width with mirrors
84.9 inches

Exterior

Adaptive Headlights
Available
Alloy Wheels
Available
Moon Roof/Sun Roof
Available
Number of Doors
4 doors
Panorama Moon Roof
Available
Power Folding Exterior Mirrors
Available
Roof Rails
Available
LED Headlights
Available

Fuel Economy

City
14 mpg
Highway
18 mpg
Combined
16 mpg

Mechanical

Drivetrain
AWD
Transmission Type
Automatic
9 speed
Available
Recommended Fuel
Premium
Limited Slip Differential
Available
Parking Assist System
Available

Performance

Horsepower
603 @ 5750 RPM
Torque
627 @ 2500 rpm
Engine
V8, Twin Turbo, 4.0 Liter w/EQ Boost
0 to 60
4.1 seconds
Top Speed
174 mph

Warranty

Basic
4 years / 50000 miles
Powertrain
4 years / 50000 miles
Corrosion
4 years / 50000 miles

Comfort & Convenience

  • Climate Control Air Conditioning
  • Heated Steering Wheel
  • Integrated Garage Door Opener
  • Interior Ambient Lighting

Entertainment

  • Premium Radio
  • Satellite Radio

Interior

  • Leather-Wrapped Steering Wheel
  • Power Windows
  • Power Outlet
  • Steering Wheel Controls
  • Tilt Steering Wheel
  • Tilt/Telescoping Steering Wheel

Seating

  • Third Row Seat
  • Leather Seats
  • Folding Rear Seat
  • Heated Seats
  • Heated Rear Seats
  • Dual Power Front Seats
  • Power Driver's Seat
  • Power Folding Third Row Seat

Security

  • Alarm System

Technology

  • Bluetooth Wireless Technology
  • Cruise Control
  • Hands Free Phone
  • Navigation System
  • Remote Keyless Entry
  • Proximity Sensing Keyless Entry
  • Remote Engine Start
  • Smartphone Interface
  • Touch Screen Monitor
  • USB Port
  • Voice Recognition System

2021 Mercedes-Benz Mercedes-AMG GLS Safety

2021 Mercedes-Benz Mercedes-AMG GLS Safety Technology

  • Child Door Locks
  • Child Seat Anchors
  • Driver Airbag
  • Passenger Airbag
  • Rear Side Airbag
  • Stability Control
  • Traction Control
  • Blind-Spot Alert
  • Collision Warning System
  • Driver Attention Assist Monitor
  • Driver Knee Airbag
  • Front Head Curtain Airbag
  • Front Side Airbag
  • Lane Departure Warning System
  • Lane Departure Warning System with Auto Brake
  • Rear Head Curtain Airbag
  • Rear Parking Sensors
  • Surround View Camera

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See Details
Price
$64,033
$80,650
$59,326
$49,225
KBB.com Rating
N/A
4.2
N/A
3.3
Consumer Rating
4.9
4.4
N/A
4.9
Fuel Economy
City 14/Hwy 18/Comb 16 MPG
City 15/Hwy 21/Comb 17 MPG
City 14/Hwy 19/Comb 16 MPG
City 13/Hwy 20/Comb 16 MPG
Fuel Type
Gas
N/A
N/A
N/A
Seating Capacity7755
Basic Warranty
4 years or 50000 miles
4 years or 50000 miles
4 years or 50000 miles
4 years or 50000 miles
Horsepower
603 @ 5750 RPM
612 @ 5500 RPM
600 @ 6000 RPM
590 @ 6750 RPM
Engine
V8, Twin Turbo, 4.0 Liter w/EQ Boost
V8, Twin Turbo, 4.4 Liter
V8, Twin Turbo, 4.4 Liter
V8, Twin Turbo, 3.8 Liter
Drivetrain
AWD
AWD
AWD
AWD

2021 Mercedes-Benz Mercedes-AMG GLS Rankings

More Mercedes-Benz Mercedes-Amg GLS News & Information

FAQs

Is 2021 a good year for a Mercedes-Benz Mercedes-AMG GLS?

Owners of the vehicle give it 4.9 out of 5 stars. To find out if the 2021 Mercedes-AMG GLS is the right car for you, check out the pros and cons, trims, specs and options at Kelley Blue Book.

Is the Mercedes-Benz Mercedes-AMG GLS 2021 a good SUV?

Owners of the vehicle give it 4.9 out of 5 stars. To find out if the 2021 Mercedes-AMG GLS is the right car for you, check out the pros and cons, trims, specs and options at Kelley Blue Book.

What is the MPG for a 2021 Mercedes-Benz Mercedes-AMG GLS?

The 2021 Mercedes-Benz Mercedes-AMG GLS gets 14 mpg in the city and 18 mpg on the highway.

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