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  *Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
  
  
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  Used
  2020 Mercedes-Benz GLS 450
  for sale
  
  
    near
Atlanta, GA 
    
  
      - Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
    
  *Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
  
  
  **Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
  
 
            
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2020 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Amazing experience!
Amazing experience! Axautos made car buying stress-free and enjoyable. The team was attentive and answered all my questions with patience and expertise. I drove away with a fantastic car at a great price. Highly recommend!
Great Vehicle
I absolutely love the feel and performance of this suv. The electronics are state of the art. Excellent road performance in rain, snow or wind. My only complaint is the running board- it needs to be at least 1 inch wider. Actually dangerous in snow and ice.
There are 20 matching cars close to your year range.
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
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2019 Mercedes-Benz GLS 450 Base 4MATIC
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2021 Mercedes-Benz GLS 450 4MATIC
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2022 Mercedes-Benz GLS 450 4MATIC
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            Mercedes-Benz Certified
2021 Mercedes-Benz GLS 450 4MATIC
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            Used
2019 Mercedes-Benz GLS 450 4MATIC
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            Used
2022 Mercedes-Benz GLS 450 4MATIC
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2019 Mercedes-Benz GLS 450 Base 4MATIC
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            Used
2019 Mercedes-Benz GLS 450 Base 4MATIC
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            Used
2022 Mercedes-Benz GLS 450 4MATIC
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2019 Mercedes-Benz GLS 450 4MATIC
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2019 Mercedes-Benz GLS 450 4MATIC
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2018 Mercedes-Benz GLS 450 4MATIC
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2022 Mercedes-Benz GLS 450 4MATIC
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            Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
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            Used
2022 Mercedes-Benz GLS 450 4MATIC
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2022 Mercedes-Benz GLS 450 4MATIC
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            Used
2021 Mercedes-Benz GLS 450 4MATIC
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2019 Mercedes-Benz GLS 450
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2021 Mercedes-Benz GLS 450 4MATIC
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Mercedes-Benz GLS 450 prices by year
| Model year | Average price | Deals | 
|---|---|---|
| 2026 Mercedes-Benz GLS 450 | $101,196 | |
| 2025 Mercedes-Benz GLS 450 | $96,821 | 5 Good deals | 
| 2024 Mercedes-Benz GLS 450 | $75,577 | 10 Good deals | 
| 2022 Mercedes-Benz GLS 450 | $53,521 | 4 Good deals | 
About the 2020 Mercedes-Benz GLS 450
4MATIC shown (base trim).
- Seating
- 6
- Door count
- 4
- Drivetrain
- All-wheel drive
- Combined MPG
- 21
- Transmission
- 9-Speed A/T
- Engine
- 362.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline/Mild Electric Hybrid)
 
          How much does the 2020 Mercedes-Benz GLS 450 cost?
The 2020 Mercedes-Benz GLS 450 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2020 GLS 450 is $36,892, with pricing starting at $27,800.
What is the MPG of the 2020 Mercedes-Benz GLS 450?
The 2020 Mercedes-Benz GLS 450 offers up to 19 MPG in city driving and 23 MPG on the highway for a combined rating of 21 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2020 Mercedes-Benz GLS 450?
The 2020 Mercedes-Benz GLS 450 compares to and/or competes against the following vehicles:
Is the 2020 Mercedes-Benz GLS 450 reliable?
The 2020 Mercedes-Benz GLS 450 has an average reliability rating of 4 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2020 GLS 450 owners.
Is the 2020 Mercedes-Benz GLS 450 a good SUV?
Below are the Cars.com consumer ratings for the 2020 Mercedes-Benz GLS 450.
- Comfort 4.7
- Interior 4.6
- Performance 4.5
- Value 4.1
- Exterior 4.7
- Reliability 4.0
71% of drivers recommend this car
- Comfort 4.7
- Interior 4.6
- Performance 4.5
- Value 4.1
- Exterior 4.7
- Reliability 4.0
GLS 450 (1 style)
| Style | 
|---|
| GLS 450 4MATIC SUV | 
| Inventory price | 
| Starting at $75,950 | 
| Combined MPG | 
| 21 | 
| Engine | 
| 362.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline/Mild Electric Hybrid) | 
    
  *Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
  
  
  **Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
  
Research the 2020 Mercedes-Benz GLS 450
Compare the 2020 Mercedes-Benz GLS 450
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
