Nissan Pathfinder R51 — Reliability

R51 2010–2012 1 engine

Reliability Summary

Engine V9X — 58/100 CAUTION
Known Issues 6

Engine in this model

CAUTION 58

V9X

V9X 3.0 dCi V6

Renault-Nissan 3.0 V6 diesel: Navara D40, Pathfinder R51, Laguna III, Latitude, Infiniti EX/FX/M30d....

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Known Issues Across All Engines

Issue Engine Severity Onset
Timing chain stretch — engine-out replacement V9X high 100,000 km – 150,000 km
Crankshaft bearing spin if oil pressure drops V9X high —
Injector failure (6 injectors) V9X high 100,000 km – 180,000 km
Oil-control rings stick — oil consumption V9X moderate 100,000 km
EGR valve and cooler clogging V9X moderate —
Intercooler leak V9X minor 50,000 km – 70,000 km