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Used 2019 Mercedes-Benz GLS-Class Consumer Reviews

4.1 out of 5 stars
35 reviews

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We have a limited number of reviews for the 2019 GLS-Class, so we've included reviews for other years of the GLS-Class since its last redesign.

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Pros
Cons
1 out of 5 stars

Will never buy another Mercedes

Dave Kurti, 07/20/2018
2017 Mercedes-Benz GLS-Class GLS 550 4MATIC 4dr SUV AWD (4.7L 8cyl Turbo 9A)
28 of 149 people found this review helpful

We have a fully loaded GLS 450. My wife had a unexpected acceleration and the car drove through the garage wall into the house causing about $25,000 to both the vehicle and the house. She swears her foot was on the brake. MB says the "black box" disputes that assertion. The car clearly malfunctioned. The airbags did not deploy. The highly touted and heavily advertised accident avoidance system did not stop the car. MB customer support has been difficult to work with and actually seems to be trying to avoid us.

Safety
1 out of 5 stars
Technology
1 out of 5 stars
Performance
1 out of 5 stars
Interior
3 out of 5 stars
Comfort
3 out of 5 stars
Reliability
1 out of 5 stars
Value
1 out of 5 stars
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5 out of 5 stars

FUN DRIVE

Rosalyn Smith, 09/11/2016
2017 Mercedes-Benz GLS-Class GLS 550 4MATIC 4dr SUV AWD (4.7L 8cyl Turbo 9A)
1 of 33 people found this review helpful

Performance
5 out of 5 stars
Comfort
5 out of 5 stars
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2019 Mercedes-Benz GLS-Class for sale near you
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3 out of 5 stars

Timing cover leaks

Rick, 02/27/2024
2018 Mercedes-Benz GLS-Class GLS 63 AMG 4dr SUV AWD (5.5L 8cyl Turbo 7A)
0 of 2 people found this review helpful

If you are looking to buy one of these AMGGLS 63’s, . make sure they have warranty otherwise you better have deep pockets.

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5 out of 5 stars

Performance Beyond Expectation

Carolyn Y Wright, 03/29/2023
2019 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo 9A)
0 of 1 people found this review helpful

The GLS has given me great pleasure as I travel to and from my mini vacations. The only drawback for me is not having the running boards along the side.

Technology
5 out of 5 stars
Performance
5 out of 5 stars
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2 out of 5 stars

Not worth the money.

Tired, disappointed MB owner, 12/15/2024
2017 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo 9A)
0 of 1 people found this review helpful

Bottom line. I hate this vehicle. Heavy, eats tires and brakes. Terrible ride on rough roads. Small bumps and seems in the road feel like you are driving a 1976 Ford F150. I am done with Mercedes. I have yet to own one that didn’t need the air suspension system replaced. Stay away.

Safety
3 out of 5 stars
Technology
2 out of 5 stars
Performance
2 out of 5 stars
Interior
2 out of 5 stars
Comfort
2 out of 5 stars
Reliability
1 out of 5 stars
Value
1 out of 5 stars
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