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ADAPTIVE CRUISE CONTROL
Reads traffic conditions via front-facing radar sensor and modulates the throttle and the brakes to keep your truck at a pre-set distance from the vehicle in front of it.
COLLISION MITIGATION
Detects when the truck may be about to collide with another vehicle or object, alerts the driver and takes pre-emptive braking action — when necessary — to avoid or considerably reduce the severity of a crash.
![Diagram of side object detection and collision mitigation](/media/sa2neorn/detection-mitigation.jpg)
SIDE OBJECT DETECTION
Constantly monitors a truck’s blind spots and provides the driver with audible and visual alerts when an object or vehicle has entered these zones — invaluable when making a lane change or negotiating tight delivery sites.
LANE DEPARTURE WARNING
This system continually monitors the truck’s location related to lane markings and automatically emits a distinctive audible warning whenever an unintended lane change (unsignaled) is detected — alerting the driver to make a correction.
LANE KEEPING ASSIST
This system uses the Bendix Fusion camera to monitor the truck’s location related to the lane markings and provides a nudge to correct the direction of the truck. This includes Torque Assisted Steering and is active above 37 mph. It includes hands on detection to ensure the driver is paying attention.
![](/media/rg5o3k4k/torque-assisted-feature-copy5.jpg)
Torque Assisted Steering
Torque Assisted Steering is an adaptive steering technology featuring an electric motor control system that works with the hydraulic gear to improve the driving experience. It adjusts torque based on vehicle speed, easing effort at low speeds while firming at higher speeds to provide a consistent feel.
It can be tailored to the driver’s preference with three levels of assistance controlled by a conveniently positioned dash switch. This allows the driver to dial in the system so that it works for them.
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POWER MANAGEMENT SYSTEMS
All the great power management technologies integrated into the T680 Classic have been carried over into the new T680. Save fuel and stay comfortable while out of the road with our full suite of options.
Learn More About Power Management![](/media/4pnbrz02/engine-trans-axles-image-2021.jpg)
PACCAR POWERTRAIN
Innovative technologies and advanced manufacturing processes deliver fuel efficient, light weight designs resulting in a lower cost of ownership.
More About Paccar powertrain![](/media/1wuhbf4c/t680-header.jpg)