I loko o nā makahiki he 40 o ka noiʻi hoʻopau ʻana i ka diesel, ua ʻike ʻo Baileys, hoʻoponopono a pale i kēlā me kēia kumu o ka hāʻule ʻana o ka injector, a ma kēia pou ua hōʻuluʻulu mākou i kekahi o nā hōʻailona maʻamau, nā kumu a me nā ala e pale ai i ka hoʻololi mua ʻana o kāu kaʻa maʻamau. nā mea hoʻokomo. ʻOiai ka hapa nui o kēiaʻatikalake kamaʻilio pololei nei i nā injectors BDG i hana a kūʻai aku, pili ka ʻike i nā kaʻa diesel kaʻa maʻamau.
No ke aha e puhi ai kaʻu Hilux (Prado) i ka uahi keʻokeʻo a me ke anu?
ʻO ka pilikia ka leakage injector kūloko ma muli o ka pau ʻole o ka sila. Me he mea lā he pilikia maʻamau kēia, e wehewehe ana nā mea kūʻai aku iā ia, lawe wau i kahi ʻōlelo mai Matt Bailey ma BDG:
“E hoʻomaka ka ʻaila hoʻoheheʻe e hoʻopuni ana a puni ka nozzle i ka ʻaila i loko o ka cylinder i ka pō. ʻOi aku ka ʻoi aku o ka ʻoi aku ka maikaʻi i ka wā e lele ai ke kinoea hoʻopau, ʻoi aku ke kalapona, a pau i loko o ka ʻaila, e ālai ana i ka ʻohi ʻaila i loko o ka lua a me ka pōloli i ka ʻenekini. PINO.
ʻO kahi māka maʻalahi no kēia, ʻo ka waiho ʻana i ka ihu o ke kaʻa e kuhikuhi i lalo i ka pō. Inā ʻoi aku ka maikaʻi o nā hōʻailona, hewa nā mea holoi sila.
E hoʻomanaʻo i ka holo ʻana o nā ʻōnaehana kaʻa maʻamau i ke kaomi nui, no laila e pale i ke kani ʻana e hoʻonui ai i ke kaomi i nā alahao.
No ke aha e kani ai kaʻu Hilux (Prado) i nā RPM haʻahaʻa?
Ma lalo o nā haʻahaʻa māmā (+/- 2000 RPM) hele kēia mau ʻenekini i kahi kiʻekiʻe kiʻekiʻe, no laila he mea maʻamau kekahi ʻenekini. Inā ʻike ʻoe e ʻoi aku ka ʻino, manaʻo mākou e huki mua i ka kānana no ka nānā ʻana. Inā piha i nā "mea ʻeleʻele", e hoʻololi. ** Ua ʻike mākou ua ʻōlelo ʻo Toyota ʻaʻole pono ka kānana e hoʻololi.. He ʻokoʻa kā mākou ʻike. ʻO kekahi kumu maʻamau o Hilux haʻahaʻa RPM rattle he lepo a paʻa paha. Pono e ho'āʻo (a me ka hana mālama maikaʻi) e wehe a hoʻomaʻemaʻe i ka ʻai. Hāʻawi ka ʻōnaehana EGR i nā kinoea hoʻopau i loko o ka intake, me ke kalapona, i kūkulu ʻia i ka manawa. ʻIke mau mākou i nā kaʻa me ka 35-50% o ka puka komo i hoʻopaʻa ʻia ma kahi e hoʻopili ai ka EGR. ʻO kēlā me kēia ʻaoʻao, he hana hoʻomaʻamaʻa maikaʻi kēia, ʻoiai ʻo ia ke kaupaona ʻana i nā AFRs (air-fuel ratios), e hāʻawi ana i kekahi mau waiwai hoʻokele waiwai.
He aha ke kumu i hāʻule ʻole ai kaʻu mau injectors Hilux (Prado)?
Ua ʻike mākou a pau e hāʻule paha kēia mau injectors maʻamau ma kahi o 120-140,000 km's. ʻO nā hōʻailona o kahi injector hāʻule ʻole he kīkē leo nui e lohe ʻia me nā puka makani i lalo. Hoʻolohe maikaʻi ʻoe i kēia leo i ka wā anuanu o ke kaʻa, a i ʻole ke hoʻi ʻana mai ke kani iā ʻoe mai kahi kaʻa a i ʻole ka paia. He leo nui a ʻino, a hele pū me ka hoʻokele wahie maikaʻi ʻole a i kekahi manawa ka hana ʻino. Ua ʻike mākou i ka hoʻomaka ʻana o nā injectors e hāʻule i ka 75,000, a lōʻihi e like me 250,000 + km - no laila he aha ka ʻokoʻa?
Wehe a haehae.
Ke hana nei kēia mau ʻōnaehana hoʻokele kaʻa maʻamau me 30-100% ʻoi aʻe ka paʻakikī ma mua o nā ʻōnaehana mua. He hopena koʻikoʻi kēia i ka lōʻihi o ka injector. A laila, ʻehā a ʻelima mau manawa e puhi ai kēia mau injectors i kēlā me kēia hahau ahi, ma kahi o hoʻokahi wale nō. He nui ka hana hou. ʻO ka mea hope loa, ʻoi aku ka liʻiliʻi o ka hoʻomanawanui hana ma mua o nā injectors mua. He hana mana ko lākou lōʻihi e like me kā lākou hana!
Nā kumu wahie.
Ua ʻike mākou a pau, ʻaʻole makamaka ka mea haole i loko o ka wahie. ʻO ka hoʻomanawanui kino i loko o kēia mau injectors e like me ka 1 micron. No laila, no nā kumu maopopo, paipai mākou e hoʻokomo i ka kānana micron liʻiliʻi loa i loaʻa.
Loaʻa i ka wahie ma Australia nā kemika e hoʻopōʻino i ke kino injector, e alakaʻi ana i nā pilikia. ʻO ke ala maikaʻi loa e pale aku ai i kēia, ʻaʻole e hoʻokuʻu i ka wahie "noho" - E hoʻokele mau i kāu holoholona!
Ma waho aʻe o ka mālama ʻana i kēia mau hana, ʻo ka hoʻoponopono maoli wale nō, i ka manawa i hoʻokomo ʻia ai nā pilikia, ʻo ia ke hoʻololi i nā injectors.ont-family: 'Times New Roman';">ʻatikalake kamaʻilio pololei nei i nā injectors BDG i hana a kūʻai aku, pili ka ʻike i nā kaʻa diesel kaʻa maʻamau.
Ka manawa hoʻouna: Dec-08-2022
