For 2016, the GLE 4Matic (former ML) gains a coupe. Both versions come as either the 350d (3.0-litre V6 turbodiesel with 249 horsepower and 457 lb.-ft. of torque) and the AMG 63 S (5.5-litre V8 biturbo with 577 horsepower). The GLE 400 (3.0-litre V6 biturbo with 329 horsepower) and 550 (4.7-litre V8 biturbo with 429 horsepower) are only available for the SUV, whereas the 450 AMG (3.0-litre V6 biturbo with 362 horsepower) is strictly for the Coupe. There's a 7-speed automatic transmission, though the 350d and 450 AMG Coupe get a 9-speed automatic.