2023 Mercedes-Benz GLS63 AMG review
Mercedes-Benz GLS63 AMG highlights
Customer rating
(not yet rated)
RepairPal reliability rating
(data not available)
Mileage (EPA estimate)
14 city, 18 highway, 15 combined
Pricing for current inventory
(no current inventory)
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All Mercedes-Benz GLS63 AMG years
What is new for the 2023 Mercedes-Benz GLS63 AMG?
- GLS63 AMG trims have been upgraded with Automated Cruise Control and Adjustable Suspension as standard equipment this year.
2023 Mercedes-Benz GLS63 AMG trims
Curious how Mercedes-Benz GLS63 AMG trims differ? Use our side-by-side vehicle comparison to see the differences and similaritiesBase:
- 603-hp, 627-lb-ft of torque 4.0L
- Panoramic Sunroof
- Third Row Seat
- Leather Seats
- Front Seat Heaters
- Power Folding Third Row
- Power Mirrors
- Traction Control
- Overhead Airbags
- View our Mercedes-Benz GLS63 AMG inventory
Shop with your budget in mind
Getting pre-qualified lets you shop with personalized monthly payments, and it doesn't impact your credit score.
Ratings & reliability
Customer ratings
The 2023 Mercedes-Benz GLS63 AMG is not yet rated. Help future customers learn about a car you've owned and write a review.
2023 Mercedes-Benz GLS63 AMG FAQ
The 2023 Mercedes-Benz GLS63 AMG offers 14 MPG City and 18 MPG Highway. It is important to remember factors such as driving style, weather conditions, and the use of features such as Eco mode can impact fuel efficiency.
Here is what's new for the 2023 Mercedes-Benz GLS63 AMG:
- Adjustable Suspension
- Automated Cruise Control
- Heated Mirrors
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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.
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