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  • Price Drop
    $24,998
    great price
    $6,965 below market
    • 79,491 miles
    • No accidents, 4 owners, taxi vehicle
    • 7 Seats, 14 City / 19 Hwy MPG
    • AutoNation Subaru Arapahoe (Centennial, CO)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Centennial, CO / 941 miles away from Mountain View, CA

    Bang & Olufsen Sound SystemDesigno Espresso Brown Leather PackageActive Curve SystemDriver Assistance PackagePanorama SunroofDual MoonroofHeated...

    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:

    16 Combined MPG (14 City/19 Highway)

    Listing Information:

    VIN: 4JGDF7DEXJB066992
    Stock: JB066992
    Certified Pre-Owned: No
    Listed since: 07-16-2025

    • 65,044 miles
    • No accidents, 2 owners, personal use only
    • 7 Seats, 17 City / 22 Hwy MPG
    • Elder Mitsubishi (Cedar Park, TX)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Cedar Park, TX / 1,465 miles away from Mountain View, CA

    Available at the Cedar Park Location.Priced below KBB Fair Purchase Price!Gray 2018 Mercedes-Benz GLS GLS 450 4MATICThis vehicle comes equipped with 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:

    19 Combined MPG (17 City/22 Highway)

    Listing Information:

    VIN: 4JGDF6EE2JB099087
    Stock: JB099087
    Certified Pre-Owned: No
    Listed since: 08-14-2025

  • $18,999
    good price
    $2,805 below market
    • 89,865 miles
    • No accidents, 2 owners, personal use
    • 7 Seats, 17 City / 22 Hwy MPG
    • Major Motor Cars (Santa Monica, CA)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Santa Monica, CA / 308 miles away from Mountain View, CA

    Priced below KBB Fair Purchase Price! Please visit us at www.MajorMotorCars.com or call us (888) 841-4094. We offer low rates for financing. We work w...

    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: 4JGDF6EE9JA996218
    Stock: 25127
    Certified Pre-Owned: No
    Listed since: 03-31-2025

  • $19,499
    good price
    $2,779 below market
    • 85,439 miles
    • No accidents, 1 owner, personal use
    • 7 Seats, 17 City / 22 Hwy MPG
    • Queen Motorcars (Las Vegas, NV)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Las Vegas, NV / 395 miles away from Mountain View, CA

    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: 4JGDF6EEXJB121224
    Stock: 3825
    Certified Pre-Owned: No

  • Price Drop
    $22,435
    good price
    $2,610 below market
    • 82,300 miles
    • 2 accidents, 2 owners, personal use
    • 7 Seats, 17 City / 22 Hwy MPG
    • Indy Auto Man (Indianapolis, IN)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Indianapolis, IN / 1,935 miles away from Mountain View, CA

    Indy Auto Man, Indianapolis' premier used car dealership, presents this fantastic 2018 Mercedes-Benz GLS for sale in Indianapolis, Indiana. Every vehi...

    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: 4JGDF6EE7JB092104
    Stock: J2460
    Certified Pre-Owned: No
    Listed since: 08-01-2025

  • New Listing
    $25,999
    good price
    $4,081 below market
    • 71,010 miles
    • No accidents, 3 owners, corporate fleet vehicle
    • 7 Seats, 14 City / 19 Hwy MPG
    • Alsbou Motors Santa Ana (Santa Ana, CA)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Santa Ana, CA / 345 miles away from Mountain View, CA

    INSTALLED FEATURES: Air filtration: active charcoal, Front air conditioning: automatic climate control, Front air conditioning zones: dual, Rear air c...

    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:

    16 Combined MPG (14 City/19 Highway)

    Listing Information:

    VIN: 4JGDF7DE2JB160669
    Stock: 262
    Certified Pre-Owned: No

  • New Listing
    $21,881
    great price
    $3,397 below market
    • 74,328 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 17 City / 22 Hwy MPG
    • Cartopia 46 (Elmwood Park, NJ)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Elmwood Park, NJ / 2,549 miles away from Mountain View, CA

    This Mercedes-Benz won't be on the lot long! Offering crisply executed design, generous interior space and superb capability! A turbocharger further e...

    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: 4JGDF6EE3JB180826
    Stock: X826
    Certified Pre-Owned: No
    Listed since: 08-06-2025

  • $18,785
    great price
    $3,524 below market
    • 89,558 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 17 City / 22 Hwy MPG
    • Fast Track Motors (Paterson, NJ)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Paterson, NJ / 2,547 miles away from Mountain View, CA

    2018 MERCEDES BENZ GLS450!!! 4MATIC!!! TURBOCHARGED 3.0L V6!!! THIRD ROW SEATS...CLEAN CARFAX!!! LEATHER INTERIOR...HEATED SEATS...COOLED SEATS...HEAT...

    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: 4JGDF6EE2JB062167
    Stock: FT07823
    Certified Pre-Owned: No
    Listed since: 06-05-2025

  • $27,690
    good price
    $2,083 below market
    • 49,258 miles
    • No accidents, 2 owners, personal use
    • 7 Seats, 17 City / 22 Hwy MPG
    • Coral Springs Honda (Coral Springs, FL)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Coral Springs, FL / 2,551 miles away from Mountain View, CA

    Coral Springs Auto Mall is proud to present you with another True Market Priced Pre-Owned Vehicle. This 2018 Mercedes-Benz GLS GLS 450 4MATIC® is load...

    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: 4JGDF6EE6JB147657
    Stock: HJB147657
    Certified Pre-Owned: No
    Listed since: 08-03-2025

  • New Listing
    $21,799
    good price
    $2,110 below market
    • 102,082 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 14 City / 19 Hwy MPG
    • George Gee Kia (Liberty Lake, WA)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Liberty Lake, WA / 752 miles away from Mountain View, CA

    CARFAX One-Owner. Gray 2018 Mercedes-Benz GLS GLS 550 4MATIC® 4MATIC® 9-Speed Automatic 4.7L V8 BiTurbo 14 Speakers, 3.27 Axle Ratio, 3rd row seats: 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:

    16 Combined MPG (14 City/19 Highway)

    Listing Information:

    VIN: 4JGDF7DEXJB101479
    Stock: 136275A
    Certified Pre-Owned: No
    Listed since: 06-24-2025

  • Price Drop
    $21,899
    fair price
    $790 below market
    • 83,891 miles
    • No accidents, 2 owners, personal use
    • 7 Seats, 17 City / 22 Hwy MPG
    • KNB Motors (Northlake, IL)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Northlake, IL / 1,833 miles away from Mountain View, CA

    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: 4JGDF6EEXJB024976
    Stock: 12179
    Certified Pre-Owned: No

  • $42,991
    good price
    $2,881 below market
    • 54,157 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 13 City / 18 Hwy MPG
    • Mercedes-Benz of Jacksonville (Jacksonville, FL)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Jacksonville, FL / 2,358 miles away from Mountain View, CA

    CARFAX One-Owner. Odometer is 28649 miles below market average! GLS 63 AMG® 4MATIC® 4MATIC®BLUETOOTH Bluetooth is a registered mark of Bluetooth SIG, ...

    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:

    15 Combined MPG (13 City/18 Highway)

    Listing Information:

    VIN: 4JGDF7FE0JB151109
    Stock: BB485742A
    Certified Pre-Owned: No
    Listed since: 07-24-2025

  • $18,499
    good price
    $2,474 below market
    • 98,072 miles
    • No accidents, 1 owner, personal use
    • 7 Seats, 17 City / 22 Hwy MPG
    • Auto Spot of Mountain Lakes (Mountain Lakes, NJ)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Mountain Lakes, NJ / 2,532 miles away from Mountain View, CA

    Price includes all costs to be paid by consumer, except for licensing costs, registration fees, retail package, title and taxes. Any monetary discount...

    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: 4JGDF6EE2JB180669
    Stock: 180669-69
    Certified Pre-Owned: No

  • $27,991
    good price
    $2,005 below market
    • 104,584 miles
    • No accidents, 4 owners, personal use only
    • 7 Seats, 13 City / 18 Hwy MPG
    • Forthright Auto (Albuquerque, NM)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Albuquerque, NM / 873 miles away from Mountain View, CA

    CERTIFIED!!! We only offer the finest vehicles that pass a rigorous Mechanical & Safety Inspection. Our pricing strategy and sales process is fair, ...

    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:

    15 Combined MPG (13 City/18 Highway)

    Listing Information:

    VIN: 4JGDF7FE4JB033953
    Stock: 6920
    Certified Pre-Owned: No

  • $20,500
    fair price
    $175 below market
    • 99,426 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 17 City / 22 Hwy MPG
    • MB Motors (Bellingham, WA)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Bellingham, WA / 784 miles away from Mountain View, CA

    Priced below KBB Fair Purchase Price! Clean CARFAX.Gray 2018 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic V6

    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: 4JGDF6EE7JB175399
    Stock: B10210
    Certified Pre-Owned: No
    Listed since: 08-25-2025

  • $19,163
    great price
    $3,244 below market
    • 86,554 miles
    • 1 accident, 2 owners, personal use
    • 7 Seats, 17 City / 22 Hwy MPG
    • Carget Motors (Woodbridge, VA)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Woodbridge, VA / 2,416 miles away from Mountain View, CA

    The 2018 Mercedes-Benz GLS 450 is a refined and versatile luxury SUV that seamlessly blends performance, comfort, and advanced technology. Powered by ...

    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: 4JGDF6EE6JB175393
    Stock: 175393
    Certified Pre-Owned: No
    Listed since: 08-15-2025

  • $21,785
    good price
    $2,643 below market
    • 72,802 miles
    • No accidents, 2 owners, personal use
    • 7 Seats, 17 City / 22 Hwy MPG
    • Fast Track Motors (Paterson, NJ)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Paterson, NJ / 2,547 miles away from Mountain View, CA

    2018 MERCEDES BENZ GLS450!!! 4MATIC!!! TURBOCHARGED 3.0L!!! THIRD ROW SEATS!!! ALL WHEEL DRIVE!!! CLEAN CARFAX!!! LEATHER INTERIOR...HEATED SEATS...CO...

    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: 4JGDF6EE9JB050579
    Stock: FT07740
    Certified Pre-Owned: No
    Listed since: 05-20-2025

  • Price Drop
    • 107,737 miles
    • No accidents, 2 owners, personal use only
    • 7 Seats, 17 City / 22 Hwy MPG
    • NextGear Motors (Raleigh, NC)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Raleigh, NC / 2,392 miles away from Mountain View, CA

    What a great deal on this 2018 Mercedes-Benz! It just arrived on our lot, and surely won't be here long! Turbocharger technology provides forced air i...

    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: 4JGDF6EE4JB031437
    Stock: 16334B031
    Certified Pre-Owned: No
    Listed since: 07-31-2025

  • Price Drop
    $19,452
    fair price
    $170 above market
    • 108,790 miles
    • No accidents, 4 owners, rental vehicle
    • 7 Seats, 17 City / 22 Hwy MPG
    • NextGear Motors (Raleigh, NC)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Raleigh, NC / 2,392 miles away from Mountain View, CA

    Visit NextGear Motors online at WWW.NEXTGEARMOTORS.COM to see more pictures of this vehicle and a free Auto-check report. Easy Financing available! Ap...

    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: 4JGDF6EE7JB153497
    Stock: 16064A042
    Certified Pre-Owned: No
    Listed since: 06-03-2025

  • $22,549
    fair price
    $517 above market
    • 83,700 miles
    • No accidents, 2 owners, personal use
    • 7 Seats, 17 City / 22 Hwy MPG
    • Autos of Chicago (Arlington Heights, IL)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Arlington Heights, IL / 1,828 miles away from Mountain View, CA

    Fantastic in Brilliant Blue Metallic, our 2018 Mercedes-Benz GLS 450 4MATIC® with the Premium Pack rewards you with exceptional comfort, performance, ...

    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: 4JGDF6EE2JB024888
    Stock: 4075
    Certified Pre-Owned: No
    Listed since: 06-02-2025

  • Price Drop
    $25,586
    fair price
    $424 above market
    • 98,727 miles
    • No accidents, 3 owners, personal use
    • 7 Seats, 14 City / 19 Hwy MPG
    • Harper INFINITI (Knoxville, TN)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Knoxville, TN / 2,093 miles away from Mountain View, CA

    2018 Mercedes-Benz GLS GLS 550 in Black, Active Blind Spot Assist, Active Lane Keeping Assist, BAS PLUS w/Cross-Traffic Assist, DISTRONIC PLUS® w/Stee...

    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/19 Highway)

    Listing Information:

    VIN: 4JGDF7DE3JB113165
    Stock: 2515511
    Certified Pre-Owned: No
    Listed since: 08-22-2025

Showing 1 - 21 out of 3,032 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 stars29 Reviews
Write a vehicle reviewSee all 29 reviews
  • 5 star
    (59%)
  • 4 star
    (10%)
  • 3 star
    (21%)
  • 2 star
    (3%)
  • 1 star
    (7%)
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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FAQ

What is a good price for a used 2018 Mercedes-Benz GLS-Class?

According to Edmunds.com's True Market Value calculations, the retail price of a used 2018 Mercedes-Benz GLS-Class's most popular trim, the GLS 450 4MATIC, in great condition with 60,000 miles on its odometer, is $38,057. Prices vary by trim, region and options included.

What engines are available in the 2018 Mercedes-Benz GLS-Class?

The 2018 GLS-Class is available with three engines: a twin-turbo V6 (362 horsepower, 369 pound-feet of torque) in the GLS 450; a twin-turbo V8 (449 hp, 516 lb-ft) in the GLS 550; and an even more powerful V8 (577 hp, 561 lb-ft) in the barnstorming GLS 63 AMG variant.
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