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170 listings
  • Price Drop
    • 64,083 miles
    • No accidents, 1 owner, personal use
    • 7 Seats, 20 City / 24 Hwy MPG
    • Mercedes-Benz of Gilbert (13 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Gilbert, AZ / 13 miles away from Tempe, AZ

    Certified.Diamond White 2021 Mercedes-Benz GLS GLS 450 4MATIC 4MATIC 9-Speed Automatic V6CARFAX One-Owner. Clean CARFAX.**As the winner of the prestig...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (20 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE5MA531351
    Stock: MA531351
    Certified Pre-Owned: Yes
    Listed since: 03-09-2025

  • New Listing
    • 24,680 miles
    • 1 accident, 1 owner, personal use only
    • 7 Seats, 19 City / 23 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from TX to AZ*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Houston, TX / 1,018 miles away from Tempe, AZ

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (19 City/23 Highway)

    Listing Information:

    VIN: 4JGFF5KE8LA130066
    Stock: 27243110
    Certified Pre-Owned: No

  • $25,960
    fair price
    $595 below market
    • 97,743 miles
    • 1 accident, 4 owners, government vehicle
    • 7 Seats, 14 City / 19 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Pocatello, ID / 661 miles away from Tempe, AZ

    High Demand,3rd Row Seat,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Leather Seats,Navigation System,Premium S...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    16 Combined MPG (14 City/19 Highway)

    Listing Information:

    VIN: 4JGDF7DEXJB012155
    Stock: JB012155A
    Certified Pre-Owned: No

  • New Listing
    • 37,156 miles
    • 2 accidents, 1 owner, personal use
    • 7 Seats, 19 City / 23 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from VA to AZ*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Woodbridge, VA / 1,957 miles away from Tempe, AZ

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (19 City/23 Highway)

    Listing Information:

    VIN: 4JGFF5KE3LA295944
    Stock: 26919968
    Certified Pre-Owned: No

  • New Listing
    $43,998
    fair price
    $1,199 above market
    • 39,991 miles
    • 1 accident, 1 owner, personal use
    • 7 Seats, 19 City / 23 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from UT to AZ*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in South Jordan, UT / 492 miles away from Tempe, AZ

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (19 City/23 Highway)

    Listing Information:

    VIN: 4JGFF5KEXLA222280
    Stock: 25776704
    Certified Pre-Owned: No

    • 45,870 miles
    • 1 accident, 1 owner, personal use
    • 7 Seats, 17 City / 22 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from FL to AZ*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Fort Myers, FL / 1,854 miles away from Tempe, AZ

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    19 Combined MPG (17 City/22 Highway)

    Listing Information:

    VIN: 4JGDF6EE0JB049689
    Stock: 27488716
    Certified Pre-Owned: No

  • Price Drop
    • 49,458 miles
    • 2 accidents, 1 owner, personal use only
    • 7 Seats, 19 City / 23 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from FL to AZ*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Jensen Beach, FL / 1,928 miles away from Tempe, AZ

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (19 City/23 Highway)

    Listing Information:

    VIN: 4JGFF5KE0LA067335
    Stock: 27022520
    Certified Pre-Owned: No

  • New Listing
    • 53,480 miles
    • 1 accident, 3 owners, personal use
    • 7 Seats, 19 City / 23 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from CA to AZ*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Canoga Park, CA / 386 miles away from Tempe, AZ

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (19 City/23 Highway)

    Listing Information:

    VIN: 4JGFF5KE0LA135195
    Stock: 27222622
    Certified Pre-Owned: No

  • Price Drop
    $42,780
    great price
    $6,291 below market
    • 51,704 miles
    • No accidents, 2 owners, personal use
    • 7 Seats, 20 City / 24 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Verona, NJ / 2,121 miles away from Tempe, AZ

    3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,Heated Seats,Keyless Start,Navigation System,P...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (20 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE0MA420321
    Stock: MAP4217A
    Certified Pre-Owned: No

  • Price Drop
    $50,590
    good price
    $1,841 below market
    • 76,100 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 16 City / 21 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Memphis, TN / 1,260 miles away from Tempe, AZ

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (16 City/21 Highway)

    Listing Information:

    VIN: 4JGFF8GE2MA396551
    Stock: 2003649012
    Certified Pre-Owned: No
    Listed since: 04-11-2025

  • $80,499
    good price
    $6,153 below market
    • 26,669 miles
    • No accidents, 2 owners, personal use only
    • 7 Seats, 14 City / 18 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Ramsey, NJ / 2,127 miles away from Tempe, AZ

    CarFax No Accidents Reported,Low Mileage,Rare Find,3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Lift...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    16 Combined MPG (14 City/18 Highway)

    Listing Information:

    VIN: 4JGFF8KEXMA576013
    Stock: B8122T
    Certified Pre-Owned: No

  • Price Drop
    $40,963
    great price
    $2,739 below market
    • 65,239 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 20 City / 24 Hwy MPG
    • Mercedes-Benz of Tucson (103 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Tucson, AZ / 103 miles away from Tempe, AZ

    CERTIFIED PRE-OWNED 2021 GLS! This clean CARFAX black 2021 Mercedes-Benz GLS 450 all-wheel drive SUV was regularly serviced here at Mercedes-Benz of T...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (20 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE4MA441138
    Stock: M2500150A
    Certified Pre-Owned: No
    Listed since: 12-06-2024

  • Price Drop
    $60,590
    good price
    $2,514 below market
    • 21,549 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 7 Seats, 18 City / 24 Hwy MPG
    • Carvana - Phoenix (11 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Phoenix, AZ / 11 miles away from Tempe, AZ

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (18 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE3PA978359
    Stock: 2003641061
    Certified Pre-Owned: No
    Listed since: 04-22-2025

  • $78,800
    fair price
    $1,283 below market
    • 10,389 miles
    • No accidents, 2 owners, personal use
    • 7 Seats, 16 City / 21 Hwy MPG
    • Certified Benz & Beemer (3 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Scottsdale, AZ / 3 miles away from Tempe, AZ

    **$113,415 ORIGINAL MSRP**DRIVER ASSISTANCE PACKAGE($1,950)**WARMTH AND COMFORT PACKAGE($1,450)**ACOUSTIC COMFORT PACKAGE($1,100)**CAPTAIN CHAIRS (6 S...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (16 City/21 Highway)

    Listing Information:

    VIN: 4JGFF8GE7PB030230
    Stock: P23696
    Certified Pre-Owned: No
    Listed since: 12-21-2024

  • Price Drop
    $58,994
    good price
    $2,314 below market
    • 27,348 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 7 Seats, 18 City / 24 Hwy MPG
    • Driveway (23 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Avondale, AZ / 23 miles away from Tempe, AZ

    High Demand,Rare Find,3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,Heated Seats,Keyless Sta...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (18 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KEXPA973434
    Stock: P06621
    Certified Pre-Owned: No

  • Price Drop
    $59,590
    fair price
    $1,995 below market
    • 26,461 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 7 Seats, 18 City / 24 Hwy MPG
    • Carvana - Phoenix (11 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Phoenix, AZ / 11 miles away from Tempe, AZ

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (18 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE0PB015798
    Stock: 2003656548
    Certified Pre-Owned: No
    Listed since: 05-02-2025

  • Price Drop
    $50,990
    fair price
    $776 below market
    • 20,653 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 7 Seats, 20 City / 24 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Richmond, VA / 1,940 miles away from Tempe, AZ

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (20 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE0MA556951
    Stock: 2003479632
    Certified Pre-Owned: No
    Listed since: 04-09-2025

  • Price Drop
    $58,990
    fair price
    $1,874 below market
    • 28,759 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 7 Seats, 18 City / 24 Hwy MPG
    • Carvana - Phoenix (11 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Phoenix, AZ / 11 miles away from Tempe, AZ

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (18 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE7PA974332
    Stock: 2003658376
    Certified Pre-Owned: No
    Listed since: 05-01-2025

  • $20,397
    fair price
    $1,050 below market
    • 84,643 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 17 City / 22 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Troy, MI / 1,678 miles away from Tempe, AZ

    Rare Find,3rd Row Seat,Back-Up Camera,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Remote Start,Sunroof / Moonroof,Turbo/Supercharged,V6 Cylinder...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    19 Combined MPG (17 City/22 Highway)

    Listing Information:

    VIN: 4JGDF6EE3HA874156
    Stock: HA874156PA
    Certified Pre-Owned: No

  • $15,399
    fair price
    $366 below market
    • 138,218 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 17 City / 22 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Ann Arbor, MI / 1,641 miles away from Tempe, AZ

    Rare Find,3rd Row Seat,Back-Up Camera,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Remote Start,Sunroof / Moonroof,Turbo/Supercharged,V6 Cylinder...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    19 Combined MPG (17 City/22 Highway)

    Listing Information:

    VIN: 4JGDF6EE2HA973180
    Stock: HA973180PP
    Certified Pre-Owned: No

  • Price Drop
    $55,590
    fair price
    $1,301 below market
    • 41,018 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 7 Seats, 18 City / 24 Hwy MPG
    • Carvana - Phoenix (11 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Phoenix, AZ / 11 miles away from Tempe, AZ

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (18 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE7PA939922
    Stock: 2003588796
    Certified Pre-Owned: No
    Listed since: 04-30-2025

Showing 43 - 63 out of 170 listings

Consumer Reviews for the Mercedes-Benz GLS-Class

Read recent reviews for the Mercedes-Benz GLS-Class
Overall Consumer Rating
4.1 out of 5 stars34 Reviews
Write a vehicle reviewSee all 34 reviews
  • 5 star
    (62%)
  • 4 star
    (9%)
  • 3 star
    (18%)
  • 2 star
    (3%)
  • 1 star
    (9%)
5 out of 5 stars

It's the road trip king

S. Shows, 07/05/2016
2017 Mercedes-Benz GLS-Class GLS 550 4MATIC 4dr SUV AWD (4.7L 8cyl Turbo 9A)
Traded in my 2014 GL 450 for the 2017 GLS 550. The GL was the best SUV that I have owned (Range Rover, Navigator, Yukon Denali XL). On the surface the GLS seemed to be very similar, but I have found it to be more comfortable with an even better ride. The seat comfort (in the front) is a step up from the GL. Operating this SUV is a pleasurable experience akin to driving a large … automobile. I don't need the third row seats as often as I did (kids are grown), but the rear space is fantastic. I especially like the lockable under floor storage in the rear. The programmable driving modes are a nice feature as is the steering assistant. I also got the off-road package this time with the extra height adjustment and the low-range feature. This gives you some undercarriage protection and low-end torque that the standard 4 matic does not have. The 550 has quite a bit more power than the 450 did. The 9 speed automatic transmission is very smooth. The technology is great however, the ECO engine cutoff is automatically activated even time you start the vehicle, or when changing the driving mode. If you dislike this feature, you have to remember to manually de-activate it every time you start up. The interior has been upgraded a bit, but still needs to be more like the S-Class. Although the new center screen is bright and easy to read. GL's was a bit small. It is more at home on the highway than my Range Rover was and more comfortable. It's too early to tell about the reliability yet, but my previous GL was outstanding in that department. With the cost at around $100k, the GLS 450 is probably a better value. The 550 represents about $20k worth of extra horsepower, leather seating and bells & whistles. If I still had kids to haul around, I would have gotten another 450.
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Used 2021 Mercedes-Benz GLS-Class in Tempe, AZ Values

Estimated values
2021 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo gas/electric mild hybrid 9A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$38,360$41,244$44,134
Clean$37,761$40,589$43,421
Average$36,762$39,498$42,235
Rough$35,464$38,079$40,692

The average list price of a used 2021 Mercedes-Benz GLS-Class in Tempe, Arizona is $47,815. The average mileage on a used Mercedes-Benz GLS-Class 2021 for sale in Tempe, Arizona is 49,105. Based on the average mileage of 49,105 for used 2021 Mercedes-Benz GLS-Class for sale in Tempe, AZ and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Mercedes-Benz GLS-Class 2021 in Tempe, Arizona to be $36,762.

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Edmunds Review

Features

Options & Packages

MPG

Listing Details


* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.