The combination of internal combustion and electric power sources conspire to generate 253 horsepower, the sum of which flows through a five-speed autobox. Honda describes the Accord Hybrid as the most powerful Accord ever. With its impressive passing power, that endorsement rings true. Off-the-line acceleration doesn't disappoint either, but the Accord Hybrid isn't going anywhere until its gas engine fires-up after having shut down while the vehicle is stationary. The start-up process is immediate and rapid once the driver's foot departs the brake pedal. Despite the certainty of re-ignition, the silence of an inactive engine coupled with a mild shudder upon re-start takes some getting used to.
Honda IMA Hybrid Technology and more
Unlike some hybrid systems, which enable low-speed driving on electric power only, Honda's Integrated Motor Assist (IMA) technology engages the Accord's gasoline engine for all movement. That means creeping along in stop-and-go gridlock results in constant activation and deactivation of the engine. As with most "full-hybrid" setups, IMA technology relies upon both gas and electrically-produced power to thrust the Accord forward. Regenerative braking recaptures some of the kinetic energy, returning it to the battery pack in the form of stored power.
Once the vehicle is up to cruising speed, another form of technology extends its miserly ways. Honda's Vehicle Cylinder Management (VCM) system cuts off fuel to three cylinders when the need for power is low and the vehicle is maintaining a relatively constant speed. The process of cylinder deactivation is seamless, and contrary to what one may expect, largely imperceptible.
Recognizing that excess weight wastes energy, Honda engineers made a point of excising unnecessary poundage from the Accord Hybrid. They even designed lightweight wheels for the vehicle and replaced numerous parts with lighter aluminum versions. The net result is an Accord Hybrid that weighs approximately 58kg more than a conventional Accord.
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| The on-board information centre displays assist and charging modes as well as battery status. |
Honda IMA Hybrid Technology and more
Unlike some hybrid systems, which enable low-speed driving on electric power only, Honda's Integrated Motor Assist (IMA) technology engages the Accord's gasoline engine for all movement. That means creeping along in stop-and-go gridlock results in constant activation and deactivation of the engine. As with most "full-hybrid" setups, IMA technology relies upon both gas and electrically-produced power to thrust the Accord forward. Regenerative braking recaptures some of the kinetic energy, returning it to the battery pack in the form of stored power.
Once the vehicle is up to cruising speed, another form of technology extends its miserly ways. Honda's Vehicle Cylinder Management (VCM) system cuts off fuel to three cylinders when the need for power is low and the vehicle is maintaining a relatively constant speed. The process of cylinder deactivation is seamless, and contrary to what one may expect, largely imperceptible.
Recognizing that excess weight wastes energy, Honda engineers made a point of excising unnecessary poundage from the Accord Hybrid. They even designed lightweight wheels for the vehicle and replaced numerous parts with lighter aluminum versions. The net result is an Accord Hybrid that weighs approximately 58kg more than a conventional Accord.
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| Alloy wheels, specific colours, a roof-mounted antenna, specific taillights and rear lip spoiler differentiate the Hybrid from the regular model. |