Renault Master III (FV) — Reliability
Reliability Summary
Engine
M9T (Nissan YS23DDT) — 72/100
ACCEPTABLE
Known Issues
7
Engine in this model
Known Issues Across All Engines
| Issue | Engine | Severity |
|---|---|---|
| Injector faults and injectors seizing in the cylinder head | M9T (Nissan YS23DDT) | high |
| Occasional head gasket failure | M9T (Nissan YS23DDT) | moderate |
| EGR valve or EGR cooler fouling or leaking | M9T (Nissan YS23DDT) | moderate |
| Fuel supply hose can chafe and leak (recall 0EC1) | M9T (Nissan YS23DDT) | moderate |
| Turbocharger failure at high mileage | M9T (Nissan YS23DDT) | moderate |
| AdBlue (SCR) software recall on the Navara (2016-2019) | M9T (Nissan YS23DDT) | minor |
| Particulate filter warnings and limp mode | M9T (Nissan YS23DDT) | minor |