OIL SHOWER PIPE [SKYACTIV-G 2.0]
2016 – MX-5 – Engine
OIL SHOWER PIPE [SKYACTIV-G 2.0]
Outline
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Mechanical resistance loss has been reduced through structural changes to achieve optimum fuel economy. An oil shower pipe has been adopted as a part of this structural change.
Purpose, Function
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The oil shower pipe injects engine oil to lubricate the contact points of the cam and rocker arm. As a result, wear resistance of sliding part is reduced.
Construction
Operation
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The oil shower pipe injects engine oil from the engine oil injection holes using hydraulic pressure.