Enjine ea BMW N20
Tse ka hare
Letoto la lienjine tsa peterole tsa BMW N20 bakeng sa lilithara tse 1.6 le 2.0 li ile tsa hlahisoa ho tloha 2011 ho isa 2018 mme tsa kengoa boholo ba mefuta e meholo e kopaneng le e mahareng ea nako eo. Haholo-holo bakeng sa 'maraka oa likoloi oa US, ho ile ha fanoa ka phetoho e nang le botsoalle ea tikoloho ea N26B20.
Mofuta oa R4 o kenyelletsa: M10, M40, M43, N42, N43, N45, N46, N13 le B48.
Technical litšobotsi tsa dienjini tsa BMW N20 letoto lena
| Molumo o nepahetseng | 1598 cm³ |
| Sisteme ea matla | ente e tobileng |
| Matla a enjene ea ho tuka ka hare | 143 - 170 HP |
| Torque | 220 - 250 NM |
| Moqomo | aluminium R4 |
| Hlooho e thibelang | aluminium 16v |
| Moqomo bophara | 84 мм |
| Leqeba la piston | 72.1 мм |
| Compression ratio | 9.0 |
| Likarolo tsa enjene ea mollo e ka hare | Valvetronic III |
| Hydraulic compensator | e |
| Koloi ea nako | ketane |
| Phase molaoli | habeli VANOS |
| Turbocharging | lefahla-moqolo |
| Ho tšela oli ea mofuta ofe | 5.0 a etsang dilitara tse 5W-30 |
| Mofuta oa mafura | AI-95 |
| Sehlopha sa tikoloho | EURO 5/6 |
| Mohloli o lekanyelitsoeng | 200 000 km |
| Molumo o nepahetseng | 1997 cm³ |
| Sisteme ea matla | ente e tobileng |
| Matla a enjene ea ho tuka ka hare | 156 - 245 HP |
| Torque | 240 - 350 NM |
| Moqomo | aluminium R4 |
| Hlooho e thibelang | aluminium 16v |
| Moqomo bophara | 84 мм |
| Leqeba la piston | 90.1 мм |
| Compression ratio | 10 - 11 |
| Likarolo tsa enjene ea mollo e ka hare | Valvetronic III |
| Hydraulic compensator | e |
| Koloi ea nako | ketane |
| Phase molaoli | habeli VANOS |
| Turbocharging | lefahla-moqolo |
| Ho tšela oli ea mofuta ofe | 5.0 a etsang dilitara tse 5W-30 |
| Mofuta oa mafura | AI-95 |
| Sehlopha sa tikoloho | EURO 5/6 |
| Mohloli o lekanyelitsoeng | 220 000 km |
Boima ba enjene ea N20 ho latela lethathamo la lethathamo ke 137 kg
Nomoro ea enjene N20 e sekoahelong se ka pele
Tšebeliso ea mafura ea mochine o tukang ka hare oa BMW N20
Ho sebelisa mohlala oa BMW 320i ea 2012 e nang le phetisetso ea matsoho:
| Motse | Lithaere tsa 8.2 |
| Lets'oao | Lithaere tsa 4.9 |
| E tsoakiloe | Lithaere tsa 6.1 |
Li-motor tse tšoanang tse tsoang ho baetsi ba bang:
Ke likoloi life tse neng li e-na le enjene ea N20 1.6 - 2.0 l
| 1-Letoto F20 | 2011 - 2016 |
| 1-Letoto F21 | 2012 - 2016 |
| 2-Letoto F22 | 2013 - 2016 |
| 3-Letoto F30 | 2011 - 2015 |
| 4-Letoto F32 | 2013 - 2016 |
| 5-Letoto F10 | 2011 - 2017 |
| X1-Series E84 | 2011 - 2015 |
| X3-Letoto la F25 | 2011 - 2017 |
| X5-Letoto la F15 | 2015 - 2018 |
| Z4-Series E89 | 2011 - 2016 |
Mathata, ho senyeha le mathata a N20
Ka lebaka la ts'ebetso e sa lekaneng ea pompo ea oli, li-motor tsena hangata lia thella
Sesosa sa ho jama ha enjene hangata ke tahlehelo ea elasticity ea potoloho ea pompo ea oli.
Mohope oa polasetiki oa sefe ea oli e nang le mochini o futhumatsang mocheso oa phatloha ebe o phalla mona
Liente tsa mafura li potlakela ho koaheloa ke litšila, ebe ho hlaha li-vibrations tse matla
Metha ea phallo, valve ea ho laola e sa sebetseng e tumme ka lisebelisoa tsa bona tse seng holimo haholo
