Antifreeze Nissan L248, L250. Analogues da halaye
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Antifreeze Nissan L248, L250. Analogues da halaye

Alamar maganin daskarewar Nissan L248

Coolant L248 Premix antifreeze an tsara shi musamman don motocin Nissan. Wannan samfurin an sanya shi azaman mai sanyaya na musamman da aka ƙera don tsarin sanyaya manyan motocin Nissan da motoci.

Koyaya, a zahiri, ban da inganci da ma'auni na abubuwan haɗin gwiwa, babu wani abu mai ban mamaki a cikin antifreezes na L248. Su, kamar yawancin masu sanyaya SAE J1034, an shirya su daga ethylene glycol, ruwa da fakitin abubuwan da ke tattare da kwayoyin halitta da inorganic. Amma ba kamar sauran masu sanyaya ba, wannan maganin daskarewa ba ya ƙunshi mahadi na silicate. Wannan yana da tasiri mai kyau akan ƙarfin cirewar zafi daga jaket mai sanyaya zuwa mai sanyaya saboda samuwar fim tare da haɓakar zafin jiki mafi girma.

Antifreeze Nissan L248, L250. Analogues da halaye

Babban abubuwan kariya a cikin maganin daskarewa na L248 sune phosphate da abubuwan kara kuzari. Phosphate waɗanda ke kare bangon jaket ɗin sanyaya daga zalunci na ethylene glycol saboda samuwar fim ɗin kariya na bakin ciki. Amma idan akwai rashin ruwa a cikin tsarin, mahadi na phosphate na iya haifar da da'ira zuwa iska. Sabili da haka, a tsakanin masu motoci akwai irin wannan ka'idar da ba a bayyana ba: yana da kyau a ƙara ruwa zuwa tanki na fadada fiye da tuki tare da rashin isa. Abubuwan haɗin Carboxylate suna toshe wurare tare da farkon lalata kuma suna hana haɓakar lalacewa.

Rayuwar sabis na masu sanyaya L248 tana iyakance ga shekaru 3-4. Bayan wannan lokacin, kaddarorin masu kariya na abubuwan ƙari sun faɗi, kuma tsarin sanyaya na iya fara lalacewa.

Gabaɗaya, analog ɗin da ba a faɗi ba na antifreezes na Nissan (ko aƙalla samfurin da ke kusa da halaye) shine G12 ++ alamar rigakafin daskarewa a kasuwannin Rasha. Ana iya zuba shi a cikin injin sanyaya tsarin motocin Nissasn maimakon L248 mai tsada, da L250 da L255.

Antifreeze Nissan L248, L250. Analogues da halaye

Antifreeze L250 da L255

Antifreeze Nissan L250 (kuma daga baya gyara L255) kusan gaba ɗaya yayi kama da samfurin L248. Har ila yau, sun dogara ne akan ethylene glycol da ruwa, kuma suna ƙunshe da haɗakar fakitin ƙwayoyin cuta da ƙwayoyin cuta. Babban bambance-bambance shine launi da karko.

Alamar Antifreeze L248 tana da launin kore. Saboda ƙarancin wadatar sa da madaidaicin fakitin ƙari, yana ɗan sauri da sauri fiye da sauran samfuran samfuran Nissan. Coolants L250 da L255 shuɗi ne. An ƙara rayuwar sabis ɗin su zuwa shekaru 5.

Dangane da tasirin tsarin sanyaya da kuma tsananin zafin zafi, babu wani bambanci tsakanin samfuran antifreezes na motocin Nissan.

Antifreeze Nissan L248, L250. Analogues da halaye

Bayani na masu motoci

Masu ababen hawa gabaɗaya suna jin daɗi game da ƙwararrun ƙwararrun masu daskarewa, kamar TCL ko FL22 antifreeze. Dangane da masu sanyaya na Nissan, masu waɗannan motocin Japan galibi suna ganin cewa ya dace su sayi maganin daskarewa L248 da L250 (L255).

Yin la'akari da sake dubawa, waɗannan ruwaye suna aiki daidai a cikin tsarin sanyaya. Tare da sauyawa akan lokaci, zafi mai zafi, hazo ko gazawar famfo, thermostat ko nozzles ba a lura da su ba.

Daga cikin illolin L255, L248 da L250 antifreezes, masu ababen hawa sukan yi la'akari da tsadarsu da rashin isarsu a yankuna masu nisa. A wasu ƙananan garuruwa, waɗannan na'urorin sanyaya za a iya siyan su kawai bisa buƙata. A lokaci guda kuma, masu siyarwa sukan yi manyan alamomi marasa ma'ana.

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