BMW N42 injini
Zamkatimu
Mndandanda wa injini za petulo za BMW N42 za 1.8 ndi 2.0 malita zinapangidwa kuchokera ku 2001 mpaka 2007 ndipo zinayikidwa pazithunzi za 3-Series mu thupi la E46, kuphatikizapo Compact ya zitseko zitatu. Galimoto iyi ndi yoyamba kugwiritsa ntchito Valvetronic system pamodzi ndi Double VANOS.
Mitundu ya R4 imaphatikizapo: M10, M40, M43, N43, N45, N46, N13, N20 ndi B48.
Makhalidwe apamwamba a injini za BMW N42
| Voliyumu yeniyeni | Masentimita 1796 |
| Makina amagetsi | jakisoni |
| Mphamvu ya injini yoyaka mkati | Mphindi 116 |
| Mphungu | 175 Nm |
| Cylinder chipika | aluminiyamu R4 |
| Dulani mutu | aluminiyamu 16 v |
| Cylinder m'mimba mwake | 84 мм |
| Kupweteka kwa pisitoni | 81 мм |
| Chiyerekezo cha kuponderezana | 10.5 |
| NKHANI kuyaka mkati injini | Zamgululi |
| Hydraulic compensator | inde |
| Nthawi yoyendetsa | unyolo |
| Woyang'anira gawo | awiri VANOS |
| Kutembenuza | palibe |
| Ndi mafuta amtundu wanji oti utsanulire | 4.25 malita 5W-30 |
| Mtundu wamafuta | AI-92 |
| Gulu lazachilengedwe | EURO 3 |
| Zolemba zowerengera | 250 000 km |
| Voliyumu yeniyeni | Masentimita 1995 |
| Makina amagetsi | jakisoni |
| Mphamvu ya injini yoyaka mkati | Mphindi 143 |
| Mphungu | 200 Nm |
| Cylinder chipika | aluminiyamu R4 |
| Dulani mutu | aluminiyamu 16 v |
| Cylinder m'mimba mwake | 84 мм |
| Kupweteka kwa pisitoni | 90 мм |
| Chiyerekezo cha kuponderezana | 10 |
| NKHANI kuyaka mkati injini | Zamgululi |
| Hydraulic compensator | inde |
| Nthawi yoyendetsa | unyolo |
| Woyang'anira gawo | awiri VANOS |
| Kutembenuza | palibe |
| Ndi mafuta amtundu wanji oti utsanulire | 4.25 malita 5W-30 |
| Mtundu wamafuta | AI-92 |
| Gulu lazachilengedwe | EURO 3 |
| Zolemba zowerengera | 275 000 km |
Kulemera kwa injini ya N42 malinga ndi kabukhu ndi 135 kg
Nambala ya injini N42 ili pamphambano ya chipika ndi mutu
Kugwiritsa ntchito mafuta a injini yoyaka mkati BMW N42
Pogwiritsa ntchito chitsanzo cha 318 BMW 2002i ndi kufala pamanja:
| Town | 10.2 lita |
| Tsata | 5.5 lita |
| Zosakanizidwa | 7.2 lita |
Ma motors ofanana ndi opanga ena:
Magalimoto omwe anali ndi injini ya N42 1.8 - 2.0 l
| 3-Series E46 | 2001 - 2007 |
| 3-Series Compact E46 | 2001 - 2004 |
Zoyipa, kuwonongeka ndi zovuta za N42
Mavuto ambiri a eni ake amayamba chifukwa cha kulephera kwa machitidwe a Valvetronic ndi Vanos.
unyolo nthawi ndi tensioner wake nthawi zambiri amafuna m'malo kale pa osiyanasiyana 100 - 150 zikwi Km.
Injini ndi yotentha kwambiri, yomwe imakhudza kwambiri moyo wa zisindikizo za tsinde la valve
Mafuta osakhala apachiyambi sangathe kupirira kutentha kumeneku ndipo injini idzagwira.
Mukasintha makandulo, ma coil oyatsira okwera mtengo nthawi zambiri amalephera pano.
