Crash Test
Not Tested
Source NHTSA
MPG (up to)
13 -16 City / 18 -22 HWY
Horsepower
362 -577
Seats
7
Front passenger 3/4 w/ wheels turned.

Positive Owner Reviews

accountCircle Joseph H
It is beautiful and classy and sophisticated.
It is a wonderful driving vehicle that is smooth and luxurious and probably the best vehicle I have ever owned. I would recommend it to anyone. So go test drive one and you will see what I am talking about I promise. It also has a lot of room in the back that is nice for kids.
accountCircle Luke A
My vehicle is the total reflection of whom I am.
I will say my vehicle is a perfect reflection of whom I am, it is comprises of wide range of high tech interior and exterior design. I have little or no problem with my vehicle except for the yearly mileage gauge. Lots of smart features, smartphone and GPS compatibility makes it a top experience for me.
accountCircle Christine T
2019 Mercedes gls 450 class.
Rides smooth, comfortable on long rides, ease of ride on the interstate. Great features like park assist, temp controlled drink holders, 369 view camera, emergency brake comes on if you do not break quick enough, and interior mood lighting during night drives.
accountCircle Ann S
It is very reliable. L love my ride.
Lt gives lovely joyful ride, awesome performance, lovely comfortable, lots of entertainment features. Lt does not give any problems. My vehicle does very good and very economical performance in gas mileage. Lt is very reliable. I have lots of confident in my vehicle. My vehicle has lots of reliability. When l take my vehicle to dealership for service or check up for any problems.
accountCircle Alec T
Luxury, reliable, safe, comfortable.
My Mercedes Benz is awesome, everything is as promise. 11 thousand miles and still smells like new. Comfortable, reliable, hot. Drive in the snow without winter tires and till safe and secure. Powerful motor, feels like a race car. I bought this after a BMW x5 and I love Mercedes Benz better.
accountCircle Jenny B
I am in love with the Benz.
My car is beautiful, yet rugged enough for a family of four including two sporty teens, a puppy and a horse. I'drives smoothly. The seats are so comfortable. There is lots of space for traveling. My only complaint is that the steering wheel is not heated.
accountCircle Denise J
Overall, a really great and safe car.
The performance is good. I would say that the technology as far as in the car is ok. The screen is small and not touch screen. It is a little outdated for the year and price. The size of the car is great with a lot of room for passengers. Overall though a safe and great car.

Mercedes-Benz GLS-Class Models

Models also known as Trim Levels, are used to identify a vehicle's level of equipment or special features.

car
GLS 450
362 HP 18 MPG 7 Seats
car
GLS 550
449 HP 16 MPG 7 Seats
car
AMG GLS 63
577 HP 15 MPG 7 Seats
Photos may not match model

2019 Mercedes-Benz GLS-Class Owner Reviews

4.86
7 Reviews
close Write Review
5 stars 86%
4 stars 14%
3 stars 0%
2 stars 0%
1 star 0%
accountCircle Luke A on April 27, 2021
My vehicle is the total reflection of whom I am.
I will say my vehicle is a perfect reflection of whom I am, it is comprises of wide range of high tech interior and exterior design. I have little or no problem with my vehicle except for the yearly mileage gauge. Lots of smart features, smartphone and GPS compatibility makes it a top experience for me.
accountCircle Alec T on December 3, 2020
Luxury, reliable, safe, comfortable.
My Mercedes Benz is awesome, everything is as promise. 11 thousand miles and still smells like new. Comfortable, reliable, hot. Drive in the snow without winter tires and till safe and secure. Powerful motor, feels like a race car. I bought this after a BMW x5 and I love Mercedes Benz better.

Ranks #2 Luxury Full Size SUV by Owners

The 2019 Mercedes-Benz GLS-Class has an average owner rating of 4.86 out of 5 which ranks it #2 of 11 other Luxury Full Size SUVs.

1
car
4.88
2
car
4.86
3
car
4.75

Ranks #4 Luxury Full Size SUV by Fuel Economy

The 2019 Mercedes-Benz GLS-Class has a combined MPG of 21 which ranks it #4 of 11 other Luxury Full Size SUVs.

1
car
31 MPG
2
car
25 MPG
4
Tie
car
22 MPG

Safety & Reliability

NHTSA Logo
NHTSA Crash Test
(Not Rated)
*National Highway Traffic Safety Administration
IIHS Logo
IIHS Crash Test
(Not Tested)
*Insurance Institute for Highway Safety