Continuous Variable Valve Timing Control System (CVVTCS) is an automobile variable valve timing technology developed by Nissan. It is also used in a twin CVTC configuration on engines like the Nissan Juke's MR16DDT engine. CVVTCS is the successor to Nissan's earlier valve timing implementation NVCS.[1][2]

Engines with CVVTCS

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VQ35HR engine with CVTCS (intake) and eVTC (exhaust)

See also

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References

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  1. ^ Turpen, Aaron (June 1, 2014). "Nissan pioneered electronic variable valve timing". TorqueNews. Retrieved July 29, 2023.
  2. ^ "Nissan Continuous Valve Timing Control Systems (CVTCS)". Automotive Tech Info. August 2013. Retrieved July 29, 2023.