The Ram 1500—the most recognizable pickup on the road—proudly delivers best-in-class fuel efficiency.
The new 3.6-liter Pentastar V-6 engine (Ward’s Automotive 10 Best Engines) features 42 percent more horsepower, 13 percent more torque and at least 20 percent better fuel economy when compared to the previous 3.7-liter V-6 powertrain
“The new 2013 Ram 1500 is the most capable, best-looking half-ton pickup in the world and delivers best-in-class fuel efficiency, new technology and new features while upgrading the interior and exterior,” said Fred Diaz, President and CEO of Ram Truck Brand and Chrysler de Mexico — Chrysler Group LLC. “We changed every area of the truck – from a newly designed frame with air suspension, to a new eight-speed transmission to a new interior with the next-generation Uconnect® system.
“With best-in-class towing and payload, best-in-class ride and handling and best-in-class aerodynamics, the 2013 Ram 1500 delivers unmatched content, performance and capability to our customers,” Diaz added.
Although the new 2013 Ram 1500 boasts numerous segment-exclusive features, many aren’t readily visible. These are the properties helping the Ram 1500 deliver best-in-class fuel efficiency, ride and handling:
Extensive wind-tunnel testing honed the 2013 Ram 1500 exterior shape, resulting in continued best-in-class aerodynamics. Also, the cooperative application of active aerodynamics and modern styling led to a six percent aerodynamic improvement on the new truck.
Best-in-class ride and handling gets even better. The 2013 Ram 1500 is now available with an all-new air suspension system featuring five height settings for optimum ride and aerodynamic performance.
Electric Power Steering
The 2013 Ram 1500 features electric power steering (EPS). By using an electric motor to power the truck’s rack and pinion steering system, the engine is relieved from the task of constantly turning a hydraulic pump, improving fuel efficiency up to 1.8 percent and adding five horsepower
Weight reduction is an important variable in the fuel economy equation. Reducing the weight of components improves fuel economy and allows for more content without affecting payload or towing capability.
Pulse-width modulation (PWM) is a new fuel-saving technology for the Ram 1500, which reduces parasitic electrical load. The technology not only eliminates unnecessary load on the alternator but also improves the durability of benefitting systems. Fuel delivery and the forward cooling fan are two systems that take advantage of PWM, adding a 0.4 percent improvement in fuel efficiency.
Low rolling-resistance Tires
The 2013 Ram 1500 features standard low rolling-resistance tires to minimize wasted energy and decrease required rolling effort. Tread patterns, advanced materials and millions of miles of testing result in greater fuel efficiency.
The 2013 Ram 1500 uses a newly designed frame with improved, low torsion (stiffness) attributes that increase stability and handling precision while decreasing noise, vibration and harshness (NVH) up to 30 percent, depending on drive cycle. Front rails feature 20 percent increased yield strength from the use of high-strength steel. Among other features, the new frame design incorporates a new powertrain, new air suspension and new body-mounting technology.