Peterbilt Launches Model 320 Hydraulic Hybrid, Full Lineup of Natural Gas Powered Vehicles
Green Car Congress
MARCH 26, 2010
This fluid is stored until the driver next accelerates the vehicle which reduces fuel consumption and wear on the engine. In “fuel economy mode,” savings occur when stored energy is used to launch the vehicle without power from the primary engine; testing in this mode has shown more than a 50% reduction in brake wear. Click to enlarge.
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