Injin Mazda RF7J
Abubuwa
Injin dizal mai nauyin lita 2.0 Mazda RF7J kamfanin ne ya kera shi daga 2005 zuwa 2010 kuma an sanya shi akan nau'ikan Turai na shahararrun samfuran na uku, na biyar ko na shida. Wannan rukunin wutar lantarki ainihin sigar zamani ce ta sanannen injin dizal na RF5C.
Layin MZR-CD kuma ya haɗa da injunan konewa na ciki: RF5C da R2AA.
Takaddun bayanai na injin Mazda RF7J 2.0 lita
| Daidaitaccen girma | 1998 cm³ |
| Tsarin wutar lantarki | Jirgin Ruwa |
| Ƙarfin injin konewa na ciki | 110 - 145 HP |
| Torque | 310 - 360 Nm |
| Filin silinda | irin R4 |
| Toshe kai | aluminum 16v |
| Silinda diamita | 86 mm |
| Piston bugun jini | 86 mm |
| Matsakaicin matsawa | 16.7 |
| Siffofin injin konewa na ciki | SOHC |
| Na'ura mai ba da hanya tsakanin hanyoyin sadarwa | babu |
| Tukin lokaci | bel |
| Mai tsara lokaci | babu |
| Turbocharging | DALILI VJ36 |
| Wane irin mai za a zuba | 4.8 lita 5W-30 |
| Nau'in mai | dizal |
| Ajin muhalli | EURO 4 |
| Kimanin albarkatu | 280 000 kilomita |
Nauyin injin RF7J shine 197 kg (tare da waje)
Inji lamba RF7J yana a mahadar toshe tare da kai
Amfanin mai Mazda RF7J
Yin amfani da misalin 6 Mazda 2006 tare da watsawar hannu:
| Town | 7.5 lita |
| Biyo | 5.1 lita |
| Gauraye | 6.0 lita |
Wadanne motoci aka sanye da injin RF7J 2.0 l
| 3 I (BK) | 2006 - 2009 |
| 5 I (CR) | 2005 - 2010 |
| 6 I (GG) | 2005 - 2007 |
| 6 II (GH) | 2007 - 2008 |
Kasawa, rugujewa da matsalolin RF7J
Yawancin matsalolin suna faruwa ne ta hanyar ƙonawa na masu wanki a ƙarƙashin nozzles.
Sau da yawa dawowar nozzles kuma yana gudana, wanda ke haifar da haɗuwa da mai da mai.
Babban tushen zubewar mai shine fashe-fashe a cikin flanges masu sanyi.
A lokacin kona matatar da ake yi, man dizal ma na iya shiga cikin mai a nan.
Sauran raunin injin konewa na ciki sun haɗa da: bawul ɗin SCV a cikin famfo na allura, famfon injin da kuma na'urar firikwensin iska.
