Eaton Highlights Range of New Products to Reduce Fuel Consumption and Emissions
Green Car Congress
SEPTEMBER 24, 2010
The system comprises a deactivation rocker arm and oil control valve. When engine conditions are right, for example in highway cruise, the engine computer gives a command to the oil control valve and the unneeded cylinders shut down to save fuel. The 2010 Porsche Cayenne S Hybrid SUV features an Audi 3.0L New Engine Valves.
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