Nissan Almera Tino (V10) YD22DDTI Injectors

Nissan Almera Tino (V10) YD22DDTI Overview

The Nissan Almera Tino (V10) with the YD22DDTI 2.2L Di/dCi engine was produced between 2003 and 2006. This vehicle uses Zexel common rail diesel injectors (primary part number 48-4391) operating at fuel pressures up to 2000 bar. The YD22DDTI engine in the Nissan Almera Tino (V10) produces and of torque. When replacing injectors on the Nissan Almera Tino (V10) YD22DDTI, always use new copper sealing washers and torque to manufacturer specifications. Each injector should be coded to the ECU after fitting.

Compatible Injectors

Common Injector Problems in Nissan Almera Tino (V10)

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  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.
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  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.
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  Poor fuel economy — A worn or leaking injector delivers incorrect fuel quantities, reducing efficiency by 10–20% in severe cases.
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  Engine misfire under load — Intermittent misfires during acceleration suggest one or more injectors are failing to deliver the correct fuel pressure.
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  Difficult cold starting — Degraded injector nozzles struggle to atomise fuel at lower cranking pressures, causing extended crank times in cold weather.

Other YD22DDTI Vehicles

Related Pages

Zexel 2.2L Di/dCi — browse compatible engines, vehicles, and injectors