Contribute by emon on May 22, 2007.
Description: Automobile when high speed travel, the hydraulic control unit actuation electron hydraulic pump by the lower speed revolution, in not high speed spins as for the influence to the need simultaneously, saves part of engine power.
Description: Automobile when high speed travel, the hydraulic control unit actuation electron hydraulic pump by the lower speed revolution, in not high speed spins as for the influence to the need simultaneously, saves part of engine power.
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