What is the fuel economy of the 2025 Mercedes-Benz GLS450?

The 2025 Mercedes-Benz GLS450 offers 19 MPG City and 24 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.

Is the 2025 Mercedes-Benz GLS450 reliable?

The Mercedes-Benz GLS450 received a rating of 3.5 out of 5 stars from RepairPal, which RepairPal describes as Above Average. This rating ranks the Mercedes-Benz GLS450 as 4​​ out of 20​​ among Luxury Fullsize SUV

What is the towing capacity for the 2025 Mercedes-Benz GLS450?

The 2025 Mercedes-Benz GLS450 has a maximum towing capacity of 7700 pounds, when properly equipped. Various factors may impact towing capacity, including weight of passengers, cargo, and options/accessories.

What's new for the 2025 Mercedes-Benz GLS450?

Here is what's new for the 2025 Mercedes-Benz GLS450:
  • Rear A/C Seat(s)

This price does not include tax, title, and tags. Additional fees may also apply depending on the state of purchase.