I-Torque

Taking Fuel Efficiency, Drivability and Productivity to New Heights

Volvo I-Torque is a unique powertrain solution. Volvo Trucks are optimized with up to a 31% increase in fuel efficient speed range. That means you'll get up to 8.5 miles per gallon at 85 mph. I-Torque comprises the D13 Turbo Compound (TC) engine, the I-Shift with overdrive features, adaptive gear shift strategy, a new map-based version of the predictive cruise control Volvo I-See, and exceptionally low rear axle ratios as low as 2.15.

The overall functionality of the I-Torque configuration is that it uses Volvo Trucks’ 13-speed I-Shift feature with crawler gear, and combines the fuel efficiency advantages of direct drive with the performance and flexibility of overdrive. By incorporating I-See, low rear axle ratios and load sensing software – at highway speeds, the truck’s system will select either direct drive or overdrive to maximize fuel efficiency without compromising performance or productivity.

When you combine I-Shift with I-See technology, which employs real-time map-based data and GPS positioning, you'll get speed and gear-shifting in the most fuel-efficient way on any route or terrain. Plus, this can generate up to an additional 1% in fuel savings. Further enhancing the VNL driving experience, its lower engine RPMs during operation creates a more pleasurable driving experience with a quieter cab environment and reduced engine vibration.

I-Shift together with the new version of the I-See technology, which employs real-time map-based data and GPS positioning, manages speed and gear-shifting in the most fuel-efficient way on any route or terrain and generates up to an additional 1% in fuel savings.

What is Included with I-Torque?

D13 Turbo Compound Engine

A truly unique engine for a truly unique truck. Available only for Volvo VNL, the D13TC brings even better fuel economy savings and more power.

13-Speed I-Shift Transmission

The 13-speed I-Shift combines the fuel efficiency advantages of direct drive with the performance and flexibility of overdrive, optimizing the truck’s speed and gear shifting in the most fuel efficient way for any type of route or terrain.

Volvo I-See Predictive Cruise Control

I-See employs real-time map-based data and GPS position to map road topography. Together with the dynamic performance and variable gearing of the I-Shift transmission, I-See becomes an intelligent cruise control that uses its knowledge of the road to save time and fuel.

Adaptive Gear Shift

When steep-grade startability and low-speed maneuverability are critical, the I-Shift with Crawler Gears is the answer for maximum GCW loads, enabling controlled travel at extremely slow speeds.

Why Choose I-Torque?

Bottom-line savings for fleets
Up to 16% fuel savings*
Fuel efficiency of 8.5 miles per gallon, even at top road speeds*
Up to 31% freight efficiency*
More horsepower at lower RPMs than any other engine, including larger 15-liter options
Combination of Direct Drive and Overdrive functions
Rear axle ratios as low as 2.15:1
Increased resale value – no specing for specific conditions with this versatile option

*Within 55 - 85 MPH driving range

Volvo Trucks I-Torque – No Compromise

Volvo wondered, what if a trucker designed a truck? Watch as driver Joel Morrow sees his new Volvo VNL I-Torque for the first time, and chats with Volvo’s Rob Simpson about what makes this powertrain solution the perfect balance of power and efficiency. He takes Purple Haze for a spin on the test track before heading out to pick up some friends to see what this new VNL can do in the real world.