► The intake cam profile has been changed in conjunction with the change in valve timing. The new camshaft is adopted to realize excellent fuel economy, engine performance and reduce exhaust emissions.
► The intake camshaft is provided with timing rotor to trigger the camshaft position sensor.
► In conjunction with the adoption of the VVT-i system, an oil passage is provided in the intake camshaft in order to supply engine oil pressure to the VVT-i system.
► A VVT-i controller has been installed on the front of the intake camshaft to vary the timing of the intake valves.
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