The 2023 Mercedes-AMG GLE 53 boasts a 3.0-liter inline-six engine with an electric auxiliary compressor and 48-volt mild-hybrid system, producing 429 horsepower and 384 lb-ft of torqueIt features a 9-speed automatic transmission and standard all-wheel drive. The GLE 53 can accelerate from 0 to 60 mph in approximately 5.0 seconds and has a top speed of 155 mph. 

Here's a more detailed breakdown:
Engine and Performance:
  • Engine: 3.0-liter inline-six cylinder, turbocharged with an electric auxiliary compressor and 48-volt mild-hybrid system.
  • Horsepower: 429 hp.
  • Torque: 384 lb-ft.
  • Transmission: 9-speed automatic (AMG Speedshift TCT).
  • Drivetrain: All-wheel drive (4MATIC+).
  • 0-60 mph: Approximately 5.0 seconds.
  • Top Speed: 155 mph (electronically limited). 
Other Notable Features:
  • Suspension: Air suspension with adaptive damping (AMG Ride Control+).
  • Brakes: Ventilated disc brakes (front and rear).
  • Wheels: Standard 20-inch AMG wheels (21-inch and 22-inch options available).
  • Fuel Economy: Carwow reports 27 mpg.
  • Dimensions: Length: 194.4 inches, Width: 84.9 inches, Height: 70.2 inches (approximate).
  • Seating Capacity: 5.
  • Towing Capacity: Up to 7,700 lbs with a weight-distributing hitch.