Vim li cas kuv tus alternator pulley squealing?
Vim li cas kuv tus alternator pulley squealing?

Video: Vim li cas kuv tus alternator pulley squealing?

Video: Vim li cas kuv tus alternator pulley squealing?
Video: Volvo XC60 D5 AWD: Alternator makes strange noise 2024, Hlis ntuj nqeg
Anonim

Hnav Bearings

Ib tug alternator bearings tuaj yeem hnav thiab tsim suab nrov, suav nrog a squeal . Txhawm rau kuaj cov bearings hnav, tshem tawm cov siv thiab tig lub pluaj los ntawm txhais tes Yog lub suab nrov los yog lub pluaj tsis tig du, cov bearings hnav thiab lub tshuab hluav taws xob yuav tsum tau hloov

Ntxiv mus, Kuv puas tuaj yeem tso WD 40 rau ntawm txoj siv tawv?

WD - 40 Tsis txhob tso tseg cov roj hmab squeaks Yog tias koj xav lubricate cov khoom siv roj hmab, siv cov khoom siv roj hmab los yog Teflon qhuav. Txau cov roj raws li roj rau ntawm lub serpentine lossis poly-ribbed tsav siv tuaj yeem ua rau yig ploj mus ib ntus, tab sis nws tsis kho qhov teeb meem hauv qab. WD - 40 ua rau tshwj xeeb xeb penetrant.

Ntxiv mus, koj yuav paub li cas yog tias koj lub tshuab hluav taws xob hloov pauv tsis zoo? Cov alternator pulley tig rau ntawm tus ncej, uas nyob rau hauv lem tau txais kev txhawb nqa los ntawm cov kabmob lossis cov ntoo. Yog cov rubey tsis nyob rau hauv kev kawm kom raug nrog txoj siv, yog nws yog canted ntawm tus ncej los yog yog cov kabmob thiab cov bushing tau hnav tawm, cov suab nrov lossis nrov nrov yuav cia koj paub muaj teeb meem.

Tom qab ntawd, ib tus kuj tseem yuav nug, vim li cas kuv tus neeg siv lub tshuab ua haujlwm tsis zoo?

Thaum koj idler rub ua tsaug thiab cov grooves tsis tuav rau cov siv tau zoo koj yuav hnov a squeal suab los ntawm cov cav Yog cov bearings yog hnav tawm ces lawv yuav ua suab rattling. Lawv feem ntau yuav tshem tawm cov siv los ntawm lub pulley thiab tom qab ntawd sim tig lub pulley los ntawm txhais tes

Koj puas tuaj yeem txau wd40 ntawm lub tshuab hluav taws xob?

Ib txoj hauv kev zoo los rhuav tshem thiab / lossis luv lub neej ntawm ib qho alternator yog to tsuag kua rau hauv nws. Wd-40 , hluav taws xob tiv tauj lub tshuab ntxhua khaub ncaws, thiab lwm yam yuav ua haujlwm nws txoj hauv kev rau hauv qhov chaw nws tsis muaj (xws li bearings, plam-rings, thiab lwm yam). Cov cua hauv txoj hauv kev tuaj yeem ua tau zoo, tab sis tsuas yog ceev faj.

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