JTDm vs JTDm-2 - Alfa Romeo Forum
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JTDm vs JTDm-2

Just noticed the "2". Does any one know what's the difference b/n JTDm and JTDm-2 in the Giulietta?
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JTDM2 has a new injection management system with up to 8 injections per cycle - the old fella only managed up to 5.. .in orderto meet the Euro V pollution standard. JTDM could "only" meet Euro IV but was good enough to be able to do that without requiring a DPF doodah.

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Go Back   Alfa Romeo Forum > Supported Alfa Romeo Models > Technical & Vehicle Assistance > Engines (TS, JTS, JTD & V6)

jtdm , jtdm2

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