Crash Test
Not Tested
Source NHTSA
MPG (up to)
13 -19 City / 17 -26 HWY
Horsepower
240 -550
Seats
7
Front passenger 3/4 w/ wheels turned.

Positive Owner Reviews

accountCircle angela k
Mercedes GL 450 is a powerful vehicle
So comfortable to ride in and drive. Has seating for 7. Always reliable and never any problems. Plush interior and lots of new technology comforts.
accountCircle Jennifer A
GL450 Luxury SUV Fantastic Reliability
This GL450 is super reliable and always drives like a true luxury car. It gives us the space for lots of extra people with the feel of a luxury sedan.
accountCircle Camila P
Beautiful and drives amazing.
Beautiful, comfortable, drives amazing. This car has been amazing except for a maintenance issues. The parts are very expensive. I would say that is the worst part about owning a Mercedes Benz. I think it is better to lease. I would have this car again but as a lease.
accountCircle angie k
If anyone wanted to know the single most important factor about my car I would say it is safety.
I love my vehicle because it is comfortable to drive.It has tons of safety features and lots of airbags. It also has plenty of cargo room and can haul up to 7700 pounds. The only thing I wish it had was the sensors all around the vehicle.
accountCircle Jessica P
Great family car after 6 years.
I love the way the car drives. It is very smooth for a larger SUV. I have had the car for six years and I still feel like I am driving a nice née car. We have children in car seats and haven't had a problem with space. The DVD players and other features of the car have been convenient and enjoyable.
accountCircle Giselle M
The family friendly mercedes-benz.
Best vehicle I have ever owned! So many features my favorite by far are me massaging seats. I have 3 kids and they love the car. They all have so much space thanks to the third row seating. It's a great family vehicle. Definitely a vehicle to look into.
accountCircle Erin L
It is safe and a great car for kids.
I love the reliability and safety features of this vehicle. I like the way it looks and performs. I do not like how expensive it is to maintain and repair.
accountCircle Marie C
It is extremely affordable given that it is a luxury car, and it is fuel efficient
It is comfortable, quiet, and reliable. It has a lot of safety features, and it has a very powerful engine

Negative Owner Reviews

accountCircle Wafaa T
The car in general is beautiful and has so many options.
It's my husband's car and he is very tall, it's been very uncomfortable for hIs driving it since he is saying he doesn't have enough space for his legs even though the car is spacious. Also fixing the car is very expensive. Since you have a problem with it you need to take it to the dealer and dealers are so expensive.
accountCircle michelle f
It is safe and it has wonderful safety features on it.
I like the style. I hate the small size. I like that I feel safe in it and don't worry about my kids.

Mercedes-Benz GL-Class Models

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

car
GL 350 BlueTEC
240 HP 22 MPG 7 Seats
car
GL 450
362 HP 16 MPG 7 Seats
car
GL 550
429 HP 15 MPG 7 Seats
car
GL 63 AMG
550 HP 14 MPG 7 Seats
Photos may not match model

2014 Mercedes-Benz GL-Class Owner Reviews

4.60
20 Reviews
close Write Review
5 stars 70%
4 stars 20%
3 stars 10%
2 stars 0%
1 star 0%
accountCircle Jessica P on June 20, 2021
Great family car after 6 years.
I love the way the car drives. It is very smooth for a larger SUV. I have had the car for six years and I still feel like I am driving a nice née car. We have children in car seats and haven't had a problem with space. The DVD players and other features of the car have been convenient and enjoyable.
accountCircle Wafaa T on March 22, 2021
The car in general is beautiful and has so many options.
It's my husband's car and he is very tall, it's been very uncomfortable for hIs driving it since he is saying he doesn't have enough space for his legs even though the car is spacious. Also fixing the car is very expensive. Since you have a problem with it you need to take it to the dealer and dealers are so expensive.

Pros from Owners

likeFilled Nicole A.

The vehicle has great pick up and drives like a car. Ii love having the third row of seats when driving my kids and their friends around. Great trunk space with the third seat up or down. Great turning radius. Cons is the cost when repairs need to be completed.

Cons from Owners

dislikeFilled Nicole A.

The cons are the cost of repairs for the vehicle and cost of services. I have also had an ongoing issue with my coolant light and have been to different service stations with different solutions and the problem will cease and then return after a couple of months.

Ranks #4 Luxury Full Size SUV by Owners

The 2014 Mercedes-Benz GL-Class has an average owner rating of 4.60 out of 5 which ranks it #4 of 9 other Luxury Full Size SUVs.

1
car
5
2
car
4.88
3
car
4.75
4
car
4.6

Ranks #1 Luxury Full Size SUV by Fuel Economy

The 2014 Mercedes-Benz GL-Class has a combined MPG of 30 which ranks it #1 of 9 other Luxury Full Size SUVs.

1
Tie
car
30 MPG
1
Tie
car
26 MPG
2
car
23 MPG

Frequently Asked Questions

What's the 2014 mercedes gl450 oil type?

Answer: The 2014 Mercedes GL450 has an oil type specified by the manufacturer as 0w-40 motor oil. This is the best oil to use because it will allow the SUV to run and perform its best with great efficiency. When You...

What are some of the 2014 mercedes gl550 problems?

Answer: This 2014 mercedes gl550 does not have any specific issues, but like all cars, it can develop a number of problems over time if it is not taken care of. Common issues include low fluids, burnt out fuses, worn...

What are some of the 2014 mercedes gl350 bluetec problems?

Answer: The 2014 mercedes gl350 bluetec problems are overheating and stalling. You will come across many issues with an engine. A spark plug may pop off, causing engine trouble. A gasket may be loose and that needs to...

What are some of the 2014 mercedes gl450 problems?

Answer: If You're looking to buy a new vehicle and You want to know the most common problems, look no further. In this case, the most common problems on the 2014 Mercedes Benz GL450 include issues with the shifting,...

Answers are provided by third parties. We do not guarantee accuracy of responses

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