2026 Mercedes-Benz GLE 450 SUV, including city vs highway fuel economy and key specs:

🚙 Mercedes-Benz GLE 450 4MATIC SUV — 2026 Model Overview

🛠️ Powertrain & Performance

• Engine: 3.0 L turbo-charged inline-6 with mild-hybrid (EQ Boost) system. 

• Horsepower: ~375 hp @ ~5,500–6,100 rpm. 

• Torque: ~369 lb-ft @ ~1,600 rpm. 

• Transmission: 9-speed automatic. 

• Drivetrain: 4MATIC® AWD (standard). 

• 0-60 mph: ~5.3 sec (typical estimate for this SUV). 

• Towing Capacity: Up to 7,700 lbs when properly equipped. 

This setup blends strong performance with the luxury and versatility expected from a mid-size premium SUV. 

⛽ City / Highway Fuel Economy

According to EPA estimates and dealership specs:

• City: ~19 mpg

• Highway: ~25 mpg

• Combined: ~21 mpg

💡 These figures are typical for a large, powerful AWD SUV with mild-hybrid assist — good balance between performance and efficiency for the segment. 

📏 EPA-Estimated Range

With a ~22.5-gallon fuel tank, you can expect:

• City range: ~427 mi

• Highway range: ~562 mi (approximate theoretical) 

Actual driving range varies by driving style, conditions, and terrain — real-world numbers may differ. 

🚗 Key Features & Notes

• MBUX multimedia system with large displays, voice control, wireless Apple CarPlay/Android Auto. 

• Comfort & safety tech: advanced driver assists, adaptive cruise, lane assist, premium sound, ambient lighting — typical for a modern Mercedes-Benz. 

• Plenty of cargo space and seating flexibility for families or road trips. 

🔍 Quick Summary

If you want, I can also compare how the GLE 450 stacks up against rivals like the BMW X5 or Audi Q7 in city/highway efficiency and overall performance.