Payload Capacity for … Towing Capacity (Max.) Towing capacity: 3,402kg (7,500lbs) Compression ratio: 10.50 to 1: Load floor height: 32.3" Front legroom: Includes MPG, engine type, trim levels, and more. 7500/7500 lbs. Look through all the Mercedes-Benz GLE-Class Models to find the exact towing capacity for your vehicle. Photo 2/28 | 2017 Mercedes Benz GLS While it looks like the long, tall, roomy, fullsize three-row SUV it is, this new GLS wears a fresh new face somewhat like the one on S-Class Coupes … Cargo Capacity for Cars 16.0 cu. Showing the 2017 Mercedes-Benz GLS 450 Base GLS 450 4dr All-wheel Drive 4MATIC. 2017 Mercedes Benz Gls450 features and specs. ft. The 2017 Mercedes-Benz GLE-Class braked towing capacity starts from 2000kg. Find the engine specs, MPG, transmission, wheels, weight, performance and more for the 2017 Mercedes-Benz GLS Utility 4D GLS450 AWD V6 Turbo.