Nissan Z RZ34 — Reliability

RZ34 2023–present 1 engine

Reliability Summary

Engine VR30DDTT — 75/100 ACCEPTABLE
Known Issues 1

Engine in this model

ACCEPTABLE 75

VR30DDTT

VR30DDTT 3.0 V6 Twin-Turbo

400Z, Infiniti Q50/Q60. Modern twin-turbo V6. Direct injection. Carbon buildup. Water pump. Gallery ...

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Known Issues Across All Engines

Issue Engine Severity Onset
Gallery gasket concern (early Q50) VR30DDTT high 40,000 km – 100,000 km