Nā ʻenekini Subaru Impreza
Nā mea
ʻO ke kumu hoʻohālike i hui pū ʻia e ka hapa nui me nā haʻuki kaʻa ka Subaru Impreza. Manaʻo kekahi he laʻana o ka ʻono maikaʻi ʻole, a ʻo kekahi e manaʻo ʻo ia ka moeʻuhane hope loa. Eia na'e,'a'ole kū'ē ka lua o nā mana'o i ka mana'o nui he 'ano kūikawā ko ka sedan ka'ao.
ʻO ka hoʻomaka mua o ka hanauna mua ʻo Impreza (ma ke kaʻa kaʻa a me nā kino sedan) i hana ʻia i ka makahiki 1992. ʻElua mau makahiki ma hope mai, ua hōʻike ʻia kahi hiʻohiʻona coupe i nā kaʻa kaʻa, ʻoiai ma kahi paʻi liʻiliʻi. Ma ka laina kaʻa Subaru, ua hoʻopiha koke ka Impreza i ka niche hakahaka i hana ʻia ma waena o nā mana Justy a me Legacy.
Hoʻokumu ʻia ka hoʻolālā ma luna o ka paepae pōkole o kāna mea i hana mua - ʻo "Legacy" i haʻi mua ʻia. I ka hoʻomaka ʻana, ʻo ka pahuhopu nui o kēia papahana ʻo ia ka hana ʻana i kahi kaʻa hana - he mea komo "kumu", a, ʻo ia paha, he poʻokela o ka hui honua WRC. ʻO ka hopena he kaʻa ʻālohilohi a ʻokoʻa, ʻo ke ʻano pilikino i hōʻoia ʻia i ka ʻike ākea i waena o nā mea kūʻai.
Nā ʻenekini Subaru Impreza
Hoʻolako ʻia nā kaʻa me nā mīkini ʻehā-cylinder kū'ē i ka hoʻololi ʻana o "EJ" i nā ʻano like ʻole. Loaʻa nā mana maʻalahi o ka Impreza i ka 1,6-lita EJ16 a me 1,5-lita EJ15. ʻO nā ʻano like ʻole, i kapa ʻia ʻo "Impreza WRX" a me "Impreza WRX STI", ua lako ʻia me ka turbocharged "EJ20" a me "EJ25", kēlā me kēia. Ua hoʻolako ʻia nā hiʻohiʻona haʻahaʻa haʻahaʻa haʻahaʻa me hoʻokahi a me ka hapa lita o ka mana "EL15" a i ʻole ka pahu pahu pahu ʻelua lita diesel.
ʻO ka hā o ka mana o ka Subaru Impreza i "kaua" me 2-lita "FB20" a me 1,6-lita "FB16", a me nā hoʻololi haʻuki o ke kaʻa ʻo "FA20" (no "WRX") a me "EL25" / "EJ20" (" WRX STI") kēlā me kēia. Hōʻike maopopo ʻia kēia ʻike ma nā papa 1-5.
1 papa.
| Hanauna | Nā makahiki o ka hoʻokuʻu | Brand o ke kaʻa | Ka nui a me ka mana mīkini | ʻAno hoʻoili | ʻAno wahie i hoʻohana ʻia |
|---|---|---|---|---|---|
| I | 1992 - 2002 | EJ15 EJ15 | 1.5 (102,0 HP) | 5 lawe lima lima, 4 hoʻoili 'akomi | A-92 (USA) |
| EJ15 | 1.5 (97,0 HP) | 5 MT, 4 AT | A-92 (USA) | ||
| EJ16 | 1.6 (100,0 HP) | 5 lawe lima lima, 4 hoʻoili 'akomi | A-92 (USA) | ||
| EJ18 | 1.8 (115,0 HP) | 5 MT, 4 AT | A-92 (USA) | ||
| EJ18 | 1.8 (120,0 HP) | 5 lawe lima lima, 4 hoʻoili 'akomi | A-92 (USA) | ||
| EJ22 | 2,2 (137,0 HP) | 5 MT, 4 AT | A-92 (USA) | ||
| EJ20E | 2,0 (125,0 HP) | 5 lawe lima lima, 4 hoʻoili 'akomi | AI-95, AI - 98 | ||
| I | 1992 - 2002 | EJ20E | 2,0 (135,0 HP) | 5 MT, 4 AT | AI-95, AI - 98 |
| EJ20 | 2,0 (155,0 HP) | 5 lawe lima lima, 4 hoʻoili 'akomi | AI-95, AI - 98 | ||
| EJ25 | 2,5 (167,0 HP) | 5 MT, 5 AT | AI-95, AI - 98 | ||
| EJ20G | 2,0 (220,0 HP) | 5 lawe lima lima, 4 hoʻoili 'akomi | A-92 (USA) | ||
| EJ20G | 2,0 (240,0 HP) | 5 MT | AI-95, AI - 98 | ||
| EJ20G | 2,0 (250,0 HP) | 5 lawe lima lima, 4 hoʻoili 'akomi | AI-95, AI - 98 | ||
| EJ20G | 2,0 (260,0 HP) | 5 MT, 4 AT | AI-95, AI - 98 | ||
| EJ20G | 2,0 (275,0 HP) | 5 lawe lima lima, 4 hoʻoili 'akomi | AI-95, AI - 98 | ||
| EJ20G | 2,0 (280,0 HP) | 5 MT, 4 AT | A-92 (USA) |
2 papa.
| II | 2000 - 2007 | EL15 | 1.5 (100,0 HP) | 5 lawe lima lima, 4 hoʻoili 'akomi | AI-92, AI - 95 |
|---|---|---|---|---|---|
| EL15 | 1.5 (110,0 HP) | 5 MT, 4 AT | A-92 (USA) | ||
| EJ16 | 1.6 (95,0 HP) | 5 lawe lima lima, 4 hoʻoili 'akomi | AI-95 | ||
| EJ201 | 2,0 (125,0 HP) | 4 AT | AI-95, AI - 98 | ||
| EJ204 | 2,0 (160,0 HP) | 4 hoʻoili 'akomi | AI-95, AI - 98 | ||
| EJ253, EJ251 | 2,5 (175,0 HP) | 5 MT | AI-95, AI - 98 | ||
| EJ205 | 2,0 (230,0 HP) | 5 lawe lima lima, 4 hoʻoili 'akomi | AI-95 | ||
| EJ205 | 2,0 (250,0 HP) | 5 MT, 4 AT | AI-95 | ||
| EJ255 | 2,5 (230,0 HP) | 5 MKPP | AI-95 | ||
| EJ207 | 2,0 (265,0 HP) | 5 MT | AI-95 | ||
| EJ207 | 2,0 (280,0 HP) | 5 lawe lima lima, 4 hoʻoili 'akomi | A-92 (USA) | ||
| EJ257 | 2,5 (280,0 HP) | 6 MT | AI-95 | ||
| EJ257 | 2,5 (300,0 HP) | 6 lawe lima lima, 5 hoʻoili 'akomi | AI-95 |
3 papa.
| III | 2007 - 2014 | EJ15 | 1.5 (110,0 HP) | 5 MT, 4 AT | A-92 (USA) |
|---|---|---|---|---|---|
| EJ20E | 2,0 (140,0 HP) | 4 hoʻoili 'akomi | A-92 (USA) | ||
| EJ25 | 2,5 (170,0 HP) | 5 MT, 4 AT | A-92 (USA) | ||
| EJ205 | 2,0 TD (250,0 HP) | 5 lawe lima lima, 4 hoʻoili 'akomi | kelekele diesel | ||
| EJ255 Hoʻolaha 1 | 2,5 (230,0 HP) | 5 MT, 4 AT | A-92 (USA) | ||
| EJ255 Hoʻolaha 2 | 2,5 (265,0 HP) | 5 MKPP | A-92 (USA) | ||
| EJ207 | 2,0 (308,0 HP) | 5 MKPP | AI-95 | ||
| EJ207 | 2,0 (320,0 HP) | 5 MT | AI-95 | ||
| EJ257 | 2,5 (300,0 HP) | 6 lawe lima lima, 5 hoʻoili 'akomi | AI-95 |
4 papa.
| IV | 2011 - 2016 | FB16 | 1,6i (115,0 hp) | 5MT, Nā CVT | AI-95 |
|---|---|---|---|---|---|
| FB20 | 2,0 (150,0 HP) | 6 MKPP | kelekele diesel | ||
| FA20 | 2,0 (268,0 HP) | 6 MT | AI-95 | ||
| FA20 | 2,0 (.300,0 hp) | 6 lawe lima lima, 5 hoʻoili 'akomi | AI-95 | ||
| EJ207 | 2,0 (308,0 HP) | 6 MT | AI-95 | ||
| EJ207 | 2,0 (328,0 HP) | 6 MKPP | AI-98 | ||
| EJ257 | 2,5 (305,0 HP) | 6 MT | A-92 (USA) |
5 papa.
| V | 2016 - i kēia manawa | FB16 | 1,6i (115,0 hp) | 5 MKPP, Nā CVT | AI-95 |
|---|---|---|---|---|---|
| FB20 | 2,0 (150,0 HP) | Nā CVT | AI-95 |
Nāʻike kiko'ī
E like me ka ʻike ʻia mai ka Papa 1, ʻo ke koho ʻana o nā ʻāpana mana no ka Impreza he waiwai nui a ʻano like ʻole. Eia nō naʻe, ma waena o nā connoisseurs ʻoiaʻiʻo o kēia ʻano hoʻohālike, ʻoi aku ka makemake o nā ʻenekini i hoʻokomo ʻia ma luna o nā mana kiʻekiʻe o ka WRX a me WRX STI. Kuhi ʻia ia e kahi kiʻekiʻe o ka hana i hui pū ʻia me kā lākou ʻenehana kūikawā a me nā ʻano hana. No ka hoʻomaopopo ʻana i ka wikiwiki o ka hoʻomohala ʻana o nā mana mana Impreza, e nānā i kekahi mau hiʻohiʻona: ʻelua lita EJ20E (135,0 hp) o ka hanauna mua, ka 2,5-lita EJ25 (170,0) o ke kolu o ka hanauna a me ka 2,0-lita EJ207 ( 308,0 ,XNUMX hp) hanauna ʻehā. Hōʻike ʻia ka ʻikepili ma ka pākaukau.
6 papa.
| Inoa Parameter | anakahi o ke ana | EJ20E | EJ25 | EJ207 |
|---|---|---|---|---|
| Volume hana | knm 3 | 1994 | 2457 | 1994 |
| Waiwai Torque | Nm/rpm | 181 / 4 000 | 230 / 6 000 | 422 / 4 400 |
| Mana (nui) | kW/hp | 99,0/135,0 | 125,0/170,0 | 227,0/308,0 |
| Hoʻohana kaʻaila (no 1 km) | л | i 1,0 | i 1,0 | i 1,0 |
| Helu o nā kiwikā o ka paukūʻolokaʻa | mea | 4 | 4 | 4 |
| Anawaena paukūʻolokaʻa | mm | 92 | 99.5 | 92 |
| Ka nui o ka hahau o ka piston | mm | 75 | 79 | 75 |
| Ka nui o ka ʻōnaehana lubrication | л | 4,0 (a hiki i 2007), 4,2 (ma hope) | 4,0 (a hiki i 2007), 4,5 (ma hope) | 4,0 (a hiki i 2007), 4,2 (ma hope) |
| Nā ʻaila ʻaila i hoʻohana ʻia | - | 0W30, 5W30, 5W40,10W30, 10W40 | 0W30, 5W30, 5W40,10W30, 10W40 | 0W30, 5W30, 5W40,10W30, 10W40 |
| Kumuwaiwai ʻenekini | tausani, km | 250 + | 250 + | 250 + |
| Kaumaha ponoʻī | kg | 147 | ~ 120,0 | 147 |
Nā hiʻohiʻona hoʻolālā a me nā pilikia maʻamau
ʻO nā ʻāpana mana i kau ʻia ma nā kaʻa Impreza, e like me nā mīkini paʻakikī, loaʻa nā wahi nāwaliwali e kū hoʻokahi iā ia:
- Ma kahi kokoke i nā hoʻololi a pau o ka EJ20, ma hope a ma hope paha e ʻike ʻia kahi kīkē ma ka hā o ka cylinder. ʻO ke kumu o kona hanana ʻana ʻo ia ka hoʻolālā kūpono ʻole o ka ʻōnaehana hoʻomaha. He mea nui ka lōʻihi o ke kīkēkē. ʻO kahi hōʻike pōkole o kēia hōʻailona i loko o 3 mau minuke ma hope o ka hoʻomaka ʻana he kūlana maʻamau, ʻoiai ʻo ke kani ʻana o 10 mau minuke o kahi ʻenekini i hoʻomehana maikaʻi ʻia he harbinger o kahi hoʻoponopono nui.
- ʻO ka noho hohonu o nā apo piston, kahi e hoʻomaka ai ka hoʻonui ʻana i ka hoʻohana ʻana i ka aila (ma nā ʻano i hoʻolako ʻia me ka turbocharging).
- Hoʻonui ʻia ka ʻaʻahu a me ka pāʻani ʻana i nā sila camshaft a me nā uhi valve, e hoʻoheheʻe ʻia ka lubricant. ʻO ka hoʻoponopono ʻole ʻana i kēlā pilikia i ka manawa kūpono e alakaʻi i ka hāʻule o ka ʻaila i loko o ka ʻōnaehana a ma muli o ka pōloli aila o ka mīkini.
- He ʻoi aku ka lahilahi o nā paia o ka mana EJ25 i hoʻohālikelike ʻia me nā ʻano hoʻohālike ʻenekini hoʻomehana kūloko, kahi e hoʻonui ai i ka hopena o ka wela nui, ka deformation poʻo cylinder a me nā leaka gasket.
- Hoʻololi pinepine ʻia nā EJ257 a me EJ255 i ka hoʻololi ʻana o nā laina.
- Hōʻike ʻia ʻo FB20 e ka palupalu catalyst ma muli o ke kiʻekiʻe kiʻekiʻe i ka pae aila a me ka maikaʻi o ka wahie. Eia kekahi, ʻo nā ʻenekini i hana ʻia ma mua o ka makahiki 2013, loaʻa pinepine nā hemahema o ka cylinder block.
Punawai a me ka hilinaʻi
ʻO nā pōmaikaʻi nui o nā mea kanu mana Subaru Impreza he kaulike maikaʻi loa, ikaika kiʻekiʻe, haʻalulu liʻiliʻi e hele pū ana me ke kaʻina hana, a me ke ola lawelawe lōʻihi. Hōʻike ka hoʻomaʻamaʻa ʻana i ka hapa nui o nā ʻenekini puhi ahi i hoʻokomo ʻia ma Imprezas i hala he 250-300 tausani mau kilomita me ka hoʻoponopono ʻole.
Eia naʻe, pono e hoʻomaopopo ʻia ʻaʻole pili kēia ʻōlelo i nā mīkini kaʻa haʻuki turbocharged. Hoʻohana ʻia nā hoʻololi āpau o kēia mau ʻāpana ma lalo o nā ukana koʻikoʻi, e alakaʻi pinepine ana i ka overhaul ma hope o 120 - 150 tausani mileage. Aia kekahi mau hihia paʻakikī ke hiki ʻole ke hoʻihoʻi i ka ʻenekini.
Loaʻa ka pae kiʻekiʻe o ka hilinaʻi e nā mea kanu mana nona ka neʻe ʻana ʻaʻole i hiki i ʻelua lita: EJ18, EJ16 a me EJ15. Eia naʻe, ʻoi aku ka kaulana o nā mīkini ʻelua lita no ka mea ʻoi aku ka ikaika.
Wahi a nā mea hoʻomohala hoʻomohala o ka hopohopo Subaru, ua hāʻawi ʻia nā hiʻohiʻona FB me kahi ola lawelawe i hoʻonui ʻia e ka hapakolu.
I ka hopena, eia ka hopena o kekahi o nā noiʻi o nā poʻe loea a me nā mea aloha o nā kaʻa Subaru Impreza, i hoʻolālā ʻia e hoʻoholo i nā ʻenekini maikaʻi loa. ʻO ka hapa nui o nā māka kiʻekiʻe i loaʻa e nā mīkini SOHS ʻelua-lita: EJ20E, EJ201, EJ202.
