2021 Mercedes-Benz GLS450 Reviews

1 out of 5 (1 reviews)
See all reviewsWrite A Review

faulty engine

My Mercedes I bought in 2021 had many issues right from the start. I think it had a faulty engine and I didn’t realize it until it stopped suddenly as I’m driving it on the road. I could’ve been kille...
- nahla Mossallati, 2021 Mercedes-Benz GLS450

What is the fuel economy of the 2021 Mercedes-Benz GLS450?

The 2021 Mercedes-Benz GLS450 offers 20 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 2021 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

Is the 2021 Mercedes-Benz GLS450 a good car?

The 2021 Mercedes-Benz GLS450 has received an average 1.0 out of 5 stars from our customers. If you're in the market for a 2021 Mercedes-Benz GLS450, check out reviews from customers just like you. 2021 Mercedes-Benz GLS450 Reviews.

What's new for the 2021 Mercedes-Benz GLS450?

Here is what's new for the 2021 Mercedes-Benz GLS450:
  • Seat Massagers
  • A/C Seat(s)
  • 20 Inch Plus Wheels
  • Run Flat Tires

What are the pros and cons of the 2021 Mercedes-Benz GLS450?

Here are the pros and cons of the 2021 Mercedes-Benz GLS450:

Pros Cons
  • Interior Space
  • Reliability
  • Technology and Entertainment

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