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281 listings
  • $21,490
    fair price
    $476 below market
    • 81,597 miles
    • No accidents, 2 owners, personal use
    • 7 Seats, 17 City / 22 Hwy MPG
    • LF Autos (41 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Baltimore, MD / 41 miles away from Frederick, MD

    Visit LFAutos online at www.lfautos.com to see more pictures of this vehicle or call us at 4**-8**-7*** today to schedule your test drive.

    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: 4JGDF6EEXHA814147
    Stock: 814147
    Certified Pre-Owned: No
    Listed since: 01-28-2025

  • Stock photo**
    $12,987
    good price
    $629 below market
    • 181,917 miles
    • No accidents, 2 owners, personal use
    • 7 Seats, 14 City / 18 Hwy MPG
    • Sterling Motorsport (27 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Sterling, VA / 27 miles away from Frederick, MD

    2017 Mercedes-Benz GLS550 4MATIC Reviews: * Third row is large enough for adults; spirited acceleration with any of the three gasoline engines; impres...

    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: 4JGDF7DE0HA893321
    Stock: L893321
    Certified Pre-Owned: No
    Listed since: 04-22-2025

  • $19,395
    fair price
    $212 above market
    • 96,238 miles
    • No accidents, 3 owners, rental vehicle
    • 7 Seats, 17 City / 22 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Troy, MI / 374 miles away from Frederick, MD

    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: 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:

    19 Combined MPG (17 City/22 Highway)

    Listing Information:

    VIN: 4JGDF6EE6HA747840
    Stock: HA747840PM
    Certified Pre-Owned: No

  • Price Drop
    • 46,805 miles
    • No accidents, 3 owners, personal use
    • 7 Seats, 14 City / 18 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tampa, FL / 841 miles away from Frederick, MD

    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:

    16 Combined MPG (14 City/18 Highway)

    Listing Information:

    VIN: 4JGDF7DE1HA772233
    Stock: 2003613231
    Certified Pre-Owned: No
    Listed since: 04-10-2025

  • New Listing
    • 67,153 miles
    • 7 Seats, 17 City / 22 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Dallas, TX / 1,171 miles away from Frederick, MD

    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 Unavailable.

    Features and Specs:

    19 Combined MPG (17 City/22 Highway)

    Listing Information:

    VIN: 4JGDF6EE4HA886817
    Stock: 2003646424
    Certified Pre-Owned: No
    Listed since: 04-09-2025

  • New Listing
    • 39,823 miles
    • No accidents, 1 owner, personal use
    • 7 Seats, 17 City / 22 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from CA to MD*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Oxnard, CA / 2,317 miles away from Frederick, MD

    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: 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: 4JGDF6EE8HA825647
    Stock: 27234359
    Certified Pre-Owned: No

  • New Listing
    • 40,676 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 17 City / 22 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from CA to MD*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Burbank, CA / 2,273 miles away from Frederick, MD

    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: 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: 4JGDF6EE7HA992002
    Stock: 27093527
    Certified Pre-Owned: No

    • 97,755 miles
    • 2 accidents, 2 owners, personal use only
    • 7 Seats, 14 City / 18 Hwy MPG
    • AMKO Auto Temple Hills (45 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Temple Hills, MD / 45 miles away from Frederick, MD

    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:

    16 Combined MPG (14 City/18 Highway)

    Listing Information:

    VIN: 4JGDF7DE5HA930945
    Stock: 24040
    Certified Pre-Owned: No
    Listed since: 03-08-2025

Showing 274 - 281 out of 281 listings

Consumer Reviews for the Mercedes-Benz GLS-Class

Read recent reviews for the Mercedes-Benz GLS-Class
Overall Consumer Rating
3.9 out of 5 stars28 Reviews
Write a vehicle reviewSee all 28 reviews
  • 5 star
    (57%)
  • 4 star
    (14%)
  • 3 star
    (4%)
  • 2 star
    (11%)
  • 1 star
    (14%)
5 out of 5 stars

4.74 Stars, Almost perfect, but...

Jay Poocha, 03/22/2021
2021 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo gas/electric mild hybrid 9A)
Over the years, we have owned many Luxury SUVS and a few mini-vans. We purchased a 2021 GLS 450 in early November 2020. As of today, we have driven 25,402 miles! That's not a typo. In a very short period of time, we have discovered the strengths and weaknesses of the GLS. The strengths: 1. Overall comfort, especially the front seats, is awesome. 2. The added massaging seats is a nice … option (get it, you won't be disappointed on long trips). 3. The ride is smooth on the highway and around town; however, I prefer to use the individualized setting option for the sports suspension on the highway to firm up the ride, otherwise it can be a tad floaty. I prefer a stiffer, more controlled ride. 4. Passing is done with ease at speed; however the 450 holds gears a bit long when rapidly accelerating. It eventually finds its place after a brief struggle. Not bad, but not perfect. After driving 25K in a very short period of time, I would like MB to strongly consider improving a few areas in the cabin: 1. The cell phone ports (only usb c type) must be better placed. They are extremely difficult to plug cords into, plus need some type of ambient lighting to see at night. The wireless charging pad is a pain in the rear to use with a case on a telephone. The space is extremely tight. This must be corrected at some point. The power outlet in the second row is horribly placed. In fact, MB get a F- for its placement, and another F for the amount of space allocated for any charging bases larger than standard size. Just the worst of anything we have ever owned. Outside of these minor issues, my wife wishes MB would add a place for cellphones besides the cupholders or wireless charger area. This is an obvious deign oversight. Second row comfort in the captain's chairs is good, but I would strongly considering getting it with the bench in the future for the center armrest. Although the captain's seats are comfortable, again MB needs to add more places for storage. The third row works for smaller adults and children. We occasionally use it, it works for the occasional trip when are children are traveling with us. The real trick is placement of luggage; three suitcases and a duffle is tight - this requires folding one of the third row seats flat. Although not ideal, it works. For ultimate convenience, I would suggest either a Cadillac ESV or, bite my tongue - a fully loaded Chrysler Pacifica. Having owned both these other vehicles, I can say luggage space is rarely an issue. This leads me to my final thoughts on the GLS, I really like it a lot, its almost perfect except for the few issues I outlined. If MB can address the charging issues, phone placement issues and tweak the trans on shifting on the middle range when accelerating, it is hands down a superior SUV for long trips, daily comfort and drivability around town. It feels rock sold on the highway and does extremely well in rain. If you desire luxury, a very solid feeling ride, solid handling and decent MPG (I'm averaging about 23 MPG) I highly recommend the GLS.
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Used 2017 Mercedes-Benz GLS-Class in Frederick, MD Values

Estimated values
2017 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo 9A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$15,348$18,284$20,532
Clean$14,919$17,749$19,904
Average$14,203$16,856$18,857
Rough$13,273$15,696$17,497

The average list price of a used 2017 Mercedes-Benz GLS-Class in Frederick, Maryland is $25,150. The average mileage on a used Mercedes-Benz GLS-Class 2017 for sale in Frederick, Maryland is 81,496. Based on the average mileage of 81,496 for used 2017 Mercedes-Benz GLS-Class for sale in Frederick, MD 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 2017 in Frederick, Maryland to be $14,203.

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