Mitsubishi Pajero Sport / Shogun Sport 4D56 16V Injectors
2.5L DI-D 16V | 2008–2015
Engine Code
4D56 16V
Engine Size
2.5L DI-D 16V
Production
2008–2015
Mitsubishi Pajero Sport / Shogun Sport 4D56 16V Overview
The Mitsubishi Pajero Sport / Shogun Sport with the 4D56 16V 2.5L DI-D 16V engine was produced between 2008 and 2015. This vehicle uses DENSO common rail diesel injectors (primary part number DCRI300890) operating at fuel pressures up to 2000 bar. The 4D56 16V engine in the Mitsubishi Pajero Sport / Shogun Sport produces and of torque. When replacing injectors on the Mitsubishi Pajero Sport / Shogun Sport 4D56 16V, always use new copper sealing washers and torque to manufacturer specifications. Each injector should be coded to the ECU after fitting.
Compatible Injectors
DENSO DCRI300890
DCRI300890 | HRD731 | HRD738 | 1465A367 | 295050-0890
£200 inc. VAT
View injectorCommon Injector Problems in Mitsubishi Pajero Sport / Shogun Sport
- •Rough idle and engine vibration — Worn injector nozzles cause uneven fuel spray, leading to rough idle at low RPM. Most noticeable when the engine is cold.
- •Excessive exhaust smoke — Black or blue-grey smoke on acceleration indicates poor fuel atomisation. This is often caused by carbon buildup on the injector nozzle tip.
- •Poor fuel economy — A worn or leaking injector delivers incorrect fuel quantities, reducing efficiency by 10–20% in severe cases.
- •Engine misfire under load — Intermittent misfires during acceleration suggest one or more injectors are failing to deliver the correct fuel pressure.
- •Difficult cold starting — Degraded injector nozzles struggle to atomise fuel at lower cranking pressures, causing extended crank times in cold weather.