Cov tsos mob ntawm Faulty los yog Faulty Trailing caj npab Bushings

Cov tsos mob tshwm sim muaj xws li clanging thaum accelerating lossis braking, hnyav hnyav thiab tsis sib xws, thiab lub kauj tsheb tsis zoo thaum lub kaum sab xis.

Cov khoom raug tshem tawm tau hloov zuj zus txij li qhov kev taw qhia ntawm nplooj nplooj hlav ob peb xyoos dhau los. Kev ncua niaj hnub yog tsim los tiv thaiv kev hnav thiab tsim kua muag uas lub tsheb, tsheb thauj khoom thiab SUVs tau ntsib nyob rau txhua hnub. Nyob rau hauv lub plawv ntawm kev ncua ntawm lub tsheb feem ntau yog ib tug trailing caj npab, uas aligns lub cev pivot taw tes nrog lub ncua kev kawm ntawv los ntawm kev siv ib tug series ntawm caj npab thiab bushings rau kev txhawb nqa. Hauv ntau qhov xwm txheej ntawm caj npab bushings tuaj yeem tiv taus cov khoom loj thiab kav ntev heev. Txawm li cas los xij, lawv tuaj yeem raug puas tsuaj rau ntau qhov laj thawj thiab thaum lawv puas lossis puas, ntau cov cim qhia yuav tshwm sim uas yuav ceeb toom rau tus neeg tsav tsheb tias nws yog lub sijhawm los hloov lawv.

Dab tsi yog qhov trailing arm bushing?

Lub caj npab tom qab bushings txuas nrog lub qag thiab pivot taw tes ntawm lub tsheb lub cev. Lawv yog ib feem ntawm koj lub tsheb trailing arm suspension. Pem hauv ntej trailing caj npab muaj ib txheej ntawm bushings txuas mus rau ib tug ntsia liaj qhov rooj uas dhau los ntawm cov bushings thiab tuav lub caj npab trailing mus rau lub tsheb chassis. Lub caj npab trailing bushings yog tsim los cushion lub zog ntawm lub ncua kev kawm ntawv los ntawm kev tuav lub log ntawm lub qag kom raug.

Cov bushings nqus me me vibrations, pob thiab cov suab nrov ntawm txoj kev rau kev caij smoother. Cov caj npab tom qab tsis tas yuav tsum tau saib xyuas ntau, tab sis tuaj yeem hnav vim kev siv ntau dhau, kev tsav tsheb ntau dhau ntawm txoj kev sib tsoo, lossis vim yog cov khoom uas lub tsheb feem ntau tsav mus rau hauv. Muaj ntau ntau yam ua rau ntawm caj npab bushing hnav, suav nrog:

• Yog tias koj cov bushings yog ua los ntawm cov roj hmab, cov cua sov tuaj yeem ua rau lawv tawg thiab tawv dhau sijhawm.
• Yog tias cov bushings tso cai ntau dhau ntawm koj lub tsheb, qhov no tuaj yeem ua rau lawv sib tw thiab nws thiaj li tawg. Qhov no tuaj yeem ua rau lub tsheb kauj vab tsis ua haujlwm thiab koj yuav poob tswj lub tsheb.
• Lwm qhov teeb meem nrog cov caj npab bushings yog kis tau tus mob coolant los yog roj av los ntawm cov bushings. Ob qho tib si yuav ua rau muaj kev puas tsuaj ntawm bushings thiab lawv cov peev xwm ua tsis tiav.

Trailing caj npab bushings tau nquag hnav ntawm ntau lub tsheb ntawm txoj kev uas peb tsav tsheb txhua hnub, rau cov laj thawj uas tau teev tseg saum toj no, nrog rau ntau lwm tus. Thaum lawv hnav tawm, muaj qee cov tsos mob thiab cov cim ceeb toom ntawm txoj hlua caj npab uas qhia tias lawv yuav tsum tau hloov los ntawm tus kws kho tsheb. Hauv qab no yog qee cov cim ceeb toom thiab cov tsos mob uas yuav tsum paub txog.

1. Kov thaum nrawm lossis nres.

Lub bushing txoj hauj lwm yog muab cushioning thiab ib tug pivot taw tes rau cov hlau caj npab thiab txhawb cov pob qij txha. Thaum cov bushings hnav tawm, cov hlau nyhav "clunk" tiv thaiv lwm yam hlau; uas tuaj yeem ua rau lub suab "clunking" hauv qab lub tsheb. Lub suab no feem ntau hnov ​​thaum koj hla kev nrawm nrawm lossis nkag mus rau hauv txoj kev. Knocking kuj yog ib qho cim ntawm lwm cov bushings nyob rau hauv pem hauv ntej ncua kev kawm ntawv system, xws li lub kauj, universal pob qij txha, los yog anti-yob bar. Vim li no, nws raug pom zoo tias koj yuav tsum tau kuaj xyuas koj lub tsheb los ntawm ib tus kws kho tsheb yog tias koj hnov ​​​​cov suab no ua ntej kho nws.

2. Cov log tsheb hnyav hnyav heev

Lub caj npab tom qab yog ib feem ntawm lub tsheb ncua kev kawm ntawv. Thaum cov khoom siv no hnav lossis puas lawm, kev ncua kev hloov pauv, uas tuaj yeem ua rau qhov hnyav ntawm cov log tsheb hloov mus rau sab hauv lossis sab nraud. Yog tias qhov no tshwm sim, lub log tsheb yuav tsim kom muaj cua sov ntau dua ntawm sab hauv lossis sab nraud ntawm lub log vim kev ncua kev tsis sib haum xeeb. Hnav trailing caj npab bushings paub tias ua rau kev ncua kev tsis sib haum xeeb thiab cov log tsheb ntxov ntxov ntawm sab hauv lossis sab nraud.

Yog tias koj mus xyuas lub khw muag khoom log tsheb lossis hloov roj thiab tus kws kho tsheb qhia koj tias cov log tsheb tau hnav ntau dua rau sab hauv lossis sab nraud ntawm lub log tsheb, ntawm ib lossis ob sab ntawm lub tsheb, muaj ib tus kws kho tsheb muaj koj lub tsheb tshuaj xyuas rau ib sab caj npab. bushing teeb meem. Thaum hloov cov bushings, koj yuav tau rov kho qhov ncua sij hawm ntxiv kom haum nws zoo.

3. Steering backlash thaum cornering

Lub kauj thiab lub tshuab ncua kev kawm ua haujlwm ua ke los faib qhov hnyav nruab nrab ntawm lub cev thiab chassis ntawm lub tsheb thaum lub kaum sab xis. Txawm li cas los xij, raws li lub caj npab bushings hnav, qhov hnyav hloov tau cuam tshuam; qee zaum ncua. Qhov no tuaj yeem ua rau xoob lub kauj thaum tig sab laug lossis sab xis, tshwj xeeb tshaj yog thaum lub sijhawm qeeb, lub kaum sab xis siab (xws li nkag mus rau qhov chaw nres tsheb lossis tig 90 degrees).

Trailing caj npab bushings yog qhov tseem ceeb ntawm koj lub tsheb ncua kev kawm ntawv. Yog tias koj pom ib qho ntawm cov tsos mob saum toj no, hu rau koj tus kws kho mob ASE uas tau ntawv pov thawj hauv zos los tshuaj xyuas thiab hloov cov caj npab tom qab yog tias tsim nyog.