A cikin 2000, VM Motori ya gabatar da injin ɗin dizal na RA 420 SOHC 2.0 na gama gari, wanda aka haɓaka don rukunin Hyundai da GM Korea kuma ana kiransa da D4EA da Z20DMH. A tsari, wannan na'ura ce ta al'ada don lokacinta tare da toshe-ƙarfe, bel na lokaci, shugaban silinda na aluminum tare da camshaft guda ɗaya don bawuloli 16 kuma sanye take da ma'aunin wutar lantarki. Don rage girgizar injin da ya wuce kima, an tanadar da shingen daidaita ma'auni a cikin pallet. Farkon ƙarni na waɗannan injuna sun kasance a cikin gyare-gyaren wutar lantarki daban-daban guda biyu: tare da turbocharger na al'ada MHI TD025M yana haɓaka 112 hp kuma daga 235 zuwa 255 Nm na karfin juyi da D4EA-V tare da injin injin geometry mai canzawa Garrett GT1749V yana haɓaka 125 hp da 285 Nm.
A 2005, ƙarni na biyu na wadannan dizal injuna ya bayyana, tasowa 140 - 150 hp da 305 Nm. Sun sami tsarin man fetur na zamani daga Bosch tare da matsin lamba na 1600 maimakon 1350 bar, da kuma wani ɗan ƙaramin ƙarfi Garrett GTB1549V mai canza yanayin turbocharger.
Iyalin D kuma sun haɗa da dizel: D3EA da D4EB.
Wannan injin dizal yana buƙata akan jadawalin kulawa da ingancin man da ake amfani da shi, don haka, musamman masu tattalin arziki sukan fuskanci lalacewa akan camshaft cams. Har ila yau, tare da camshaft, yawanci ya zama dole don canza rockers valve.
Bisa ga ka'idoji, bel na lokaci yana canzawa kowane kilomita dubu 90, amma sau da yawa yana karya ko da a baya. Sauya shi yana da wahala da tsada, don haka masu yawa sukan tuƙi zuwa ƙarshe. Hakanan yana iya karyewa sakamakon tsinken famfo na ruwa da bawuloli a nan galibi suna lanƙwasa.
Wannan injin dizal sanye take da ingantaccen tsarin mai na Common Rail Bosch CP1, duk da haka, nozzles da sauri sun gaza kuma sun fara zubo daga man dizal mai ƙarancin inganci. Kuma ko da bututun ƙarfe mara kyau a nan na iya haifar da mummunar lalacewar injin.
Sauƙaƙan gyare-gyare zuwa 112 hp ba su da mai raba mai kuma galibi suna cinye mai, matosai masu haske suna daɗe kaɗan, kuma injin turbin yawanci yana gudana ƙasa da kilomita 150,000. Har ila yau, ragamar mai karɓar mai sau da yawa yana toshewa sannan kuma yana ɗaga crankshaft kawai.
