When choosing a pickup truck for towing, fuel efficiency is a crucial factor. While the EPA provides fuel mileage ratings for city and highway driving, many buyers are keen to know how these ratings hold up under the strain of towing. This article compares the towing efficiency of various powertrains—gas V8, turbocharged V6, turbodiesel, and hybrid—across some of the toughest driving conditions.
Comparing Towing Efficiency: Turbocharged V6 vs. V8
In the world of towing, both the turbocharged V6 and the V8 offer competitive fuel efficiency. For instance, the Ford F-150 models equipped with these engines perform similarly in terms of towing capability, but the V8 has a slight edge in maintaining better fuel mileage during heavy loads. During a rigorous test over Colorado’s “Ike’s Gauntlet,” the V8 managed to sustain 4.0 mpg, compared to the V6’s 3.5 mpg, demonstrating its superior efficiency when it comes to handling steep inclines and maintaining control.
Evaluating the PowerBoost Hybrid and Diesel Options
Ford’s PowerBoost Hybrid combines a turbocharged V6 with an electric motor, offering robust torque and towing power. While it delivered 3.8 mpg while towing a 10,000-pound trailer up a challenging mountain pass, its regenerative braking system helped improve overall efficiency on the descent. On the other hand, the GMC Sierra 1500 with the Duramax diesel engine stood out with an impressive 5.9 mpg while towing a 7,000-pound load, showcasing its efficiency and endurance in demanding conditions.
The comparison reveals that while diesel engines excel in towing efficiency, hybrids offer a balanced performance with added benefits like regenerative braking. Each powertrain has its strengths, and the choice depends on specific towing needs and personal preferences.