beebs
Skip to main content

2015 Mercedes-Benz GL550 review

Research, photos, specs, and expertise

Mercedes-Benz GL550 highlights

Customer rating

RepairPal reliability rating

Mileage (EPA estimate)

13 city, 18 highway, 15 combined

Pricing for current inventory

(no current inventory)

View our Mercedes-Benz GL550 inventory
Lighting bolt logo
Can an EV fit my lifestyle? Image of woman on smartphone while charging an EV

Does an EV fit my lifestyle?

On this page

Find your GL550
then buy online or in-store

Learn more about getting pre-qualified with no impact to your credit score
Price
Year
Search our GL550 inventorySearch for a different car

Shop with your budget in mind

Getting pre-qualified lets you shop with personalized monthly payments, and it doesn't impact your credit score.

Get Pre-qualified

All Mercedes-Benz GL550 years

What is new for the 2015 Mercedes-Benz GL550?

  • GL550 trims have been upgraded with Panoramic Sunroof and Rear Sunshade as standard equipment this year.
  • A/C Seat(s), Cruise Control, Fold-Away Third Row, Power Folding Third Row, Seat Massagers, Power Hatch/Deck Lid, Running Boards, and Bluetooth Technology features are now available as options on select trims.

Shop with your budget in mind

Getting pre-qualified lets you shop with personalized monthly payments, and it doesn't impact your credit score.

Get Pre-qualified

Ratings & reliability

Customer ratings

5 out of 5

2 customer reviews

RepairPal reliability rating

2
Below Average

RepairPal gave the Mercedes-Benz GL550 an overall reliability rating of 2 out of 5 stars, which RepairPal describes as Below Average. This rating ranks Mercedes-Benz GL550 20th out of 20 among Luxury Fullsize SUVs.

View RepairPal's full rating of the Mercedes-Benz GL550

Mercedes-Benz GL550 features and specs

Curious how Mercedes-Benz GL550 trims differ? Use our side-by-side vehicle comparison to see the differences and similarities

4D Sport Utility 4WD/AWD

Standard Features

  • Sunroof(s)
  • Cruise Control
  • Seat Massagers
  • Power Folding Third Row
  • Adjustable Suspension
  • A/C Seat(s)
  • Automated Parking
  • ABS Brakes
  • Air Conditioning
  • Blind Spot Monitor
  • Front Seat Heaters
  • Lane Departure Warning
  • Leather Seats
  • Memory Seat(s)
  • Overhead Airbags
  • Panoramic Sunroof
  • Parking Sensors
  • Power Locks
  • Power Mirrors
  • Power Seat(s)
  • Power Windows
  • Rear Defroster
  • Rear Sunshade
  • Rear View Camera
  • Side Airbags
  • Smart Key
  • Third Row Seat
  • Traction Control
  • Running Boards
  • Power Hatch/Deck Lid
  • 20 Inch Plus Wheels
  • Alloy Wheels
  • 4WD/AWD
  • Automatic Transmission
  • Turbo Charged Engine
  • AM/FM Stereo
  • Auxiliary Audio Input
  • CD Audio
  • Harman Kardon Sound
  • Navigation System
  • Satellite Radio Ready

Optional Features

  • A/C Seat(s)
  • Adjustable Suspension
  • Automated Cruise Control
  • Cruise Control
  • Fold-Away Third Row
  • Heated Steering Wheel
  • Power Folding Third Row
  • Rear Air Conditioning
  • Rear Seat Heaters
  • Seat Massagers
  • Power Hatch/Deck Lid
  • Running Boards
  • Tow Hitch
  • Bang & Olufsen Audio
  • Bluetooth Technology
  • Rear Entertainment System

Drive Wheels

All Wheel Drive (4WD/AWD)

Engine size

4.7L

Horsepower

429

Torque (ft-lbs)

516

Engine type

Turbo Gas

Fuel capacity

26.4

Wheelbase

121.1"

Overall length

201.6"

Width

84.3"

Height

72.8"

Leg room

F 40.3"/M 38.5"/R 35"

Head room

F 41.2"/M 40"/R 38.9"

Front tires

P295/40HR21

Rear tires

P295/40HR21

Seating capacity

7

Transmission

Automatic

2015 Mercedes-Benz GL550 FAQ

Research other vehicles


* Price excludes taxes, title, registration, and fees. Applicable transfer fees are due in advance of vehicle delivery and are separate from sales transactions.

We hope you found this information helpful. This content is intended to inform and is not meant to indicate that a particular vehicle is currently available or recommended for you.​

Statements of fuel economy or EV range are based on EPA and other third-party estimates for vehicles when new. Fuel economy and EV range will degrade with time and vary based on age, driving conditions, vehicle history, and other conditions. See fueleconomy.gov for more info.

Unless otherwise noted, information related to featured vehicles comes from third-party sources, including manufacturer information. Product and company names may be trademarks or registered trademarks of third-party entities. Use of them does not imply any affiliation with or endorsement by these entities.​ By clicking on any video links, you will be taken to a third-party site maintained by YouTube, Inc.

We make every effort to provide accurate information, but please verify before purchasing.