Hloov cov stabilizer bushings

Stabilizers yog lub luag haujlwm rau kev ruaj ntseg tsheb ntawm txoj kev. Txhawm rau tshem tawm cov suab nrov thiab kev vibration los ntawm kev ua haujlwm ntawm cov khoom stabilizer, cov bushings tshwj xeeb yog siv - cov ntsiab lus elastic uas ua rau lub caij du.

Lub bushing yog dab tsi? Lub elastic ib feem yog tsim los ntawm casting los ntawm roj hmab los yog polyurethane. Nws cov duab xyaum tsis hloov pauv rau cov qauv sib txawv ntawm cov tsheb, tab sis qee zaum nws muaj qee qhov nta nyob ntawm tus qauv tsim ntawm lub stabilizer. txhawm rau txhim kho kev ua haujlwm ntawm bushings, qee zaum lawv muaj tides thiab grooves. Lawv ntxiv dag zog rau cov qauv thiab tso cai rau cov khoom kom ntev dua, nrog rau kev tiv thaiv kev ntxhov siab uas tuaj yeem ua rau lawv puas tsuaj.

Thaum twg tus ntoo khaub lig stabilizer bushings hloov thaum twg?

Koj tuaj yeem txiav txim siab qhov degree ntawm bushing hnav thaum lub sijhawm tshuaj xyuas. Kev tawg, kev hloov ntawm cov khoom ntawm cov roj hmab, cov tsos ntawm abrasions - tag nrho cov no qhia tias koj yuav tsum tau hloov ib feem... Feem ntau, kev hloov ntawm bushings yog nqa tawm txhua txhua 30 km mais. Cov tswv muaj kev paub dhau los tau qhia kom hloov tag nrho cov bushings ib zaug, tsis hais lawv qhov xwm txheej sab nraud.

Thaum kuaj kev tiv thaiv, cov bushings yuav kis tau. Lawv yuav tsum tau ntxuav ntawm av kom tsis txhob provoke accelerated hnav ntawm ib feem.

Kev hloov pauv tsis tau teem sijhawm ntawm bushings yog tsim nyog thaum cov tsos mob hauv qab no tshwm sim:

• rov qab ntawm lub kauj tsheb thaum lub tsheb nkag mus rau hauv cov ces kaum;
• pom kev ntaus ntawm lub kauj tsheb;
• lub cev yob, nrog rau cov yam ntxwv suab txawv txawv rau nws (nias, squeaks);
• kev co nyob rau hauv lub ncua kev kawm ntawv ntawm lub tsheb, nrog los ntawm extraneous suab nrov;
• nyob rau hauv ib txoj kab ncaj nraim, lub tsheb rub mus rau sab;
• kev tsis ruaj tsis khov.

Kev kuaj pom cov teeb meem zoo li no yuav tsum tau kuaj xyuas sai. Kev saib xyuas thawj zaug yuav tsum tau them rau cov bushings. Los ntawm kev hloov lawv, koj tuaj yeem tshawb xyuas lub lag luam ntawm lub tsheb, thiab yog tias muaj cov cim qhia ntawm kev puas tsuaj, yuav tsum tau kuaj xyuas ntxiv.

Hloov hauv pem hauv ntej stabilizer bushings

Txawm hais tias lub tsheb qauv, cov txheej txheem dav dav rau kev hloov bushings yog tib yam. Tsuas yog cov cuab yeej thiab qee cov ntsiab lus ntawm cov txheej txheem hloov. Txawm tias tus tsav tsheb tshiab tuaj yeem twv seb yuav tsum tau ua dab tsi raws li qhov kev txiav txim ntxiv.

Pem hauv ntej stabilizer bar Bush

Txhawm rau hloov bushings, ua raws li cov kauj ruam no:

1. Muab lub tshuab tso rau ntawm lub qhov taub lossis nqa.
2. Siv cov cuab yeej, loosen lub log pem hauv ntej bolts.
3. Tshem lub log ntawm lub tsheb kom tiav.
4. Tshem tawm cov txiv ntoo uas tuav cov struts rau lub stabilizer.
5. Tshem tawm cov struts thiab stabilizer.
6. Loosen lub rear bolts ntawm lub bracket framing lub hav txwv yeem thiab unscrew lub pem hauv ntej sawv daws yuav.
7. Siv cov cuab yeej ntawm tes, tshem tawm cov av hauv qhov chaw uas cov bushings tshiab yuav raug ntsia.
8. Siv cov tshuaj tsuag silicone los yog dej soapy, ua tib zoo lubricate sab hauv ntawm bushings.
9. Nruab cov bushings thiab ua ib tug series ntawm cov txheej txheem, thim rov qab ntawm cov teev, thiaj li yuav rov qab lub tshuab mus ua hauj lwm.

Txhawm rau txhim kho bushings tshiab ntawm qee lub tsheb qauv, nws yuav tsum tau tshem tawm cov crankcase guard. Qhov no yuav pab txhawb txoj kev hloov pauv.

Hloov lub rear stabilizer bushings yog ua nyob rau hauv tib txoj kev. Qhov tsuas yog qhov uas tshem tawm cov bushings pem hauv ntej yog qee zaum nyuaj dua vim qhov nyuaj ntawm lub tsheb tsim qauv. Yog hais tias tus neeg tsav tsheb ua tau zoo ntawm kev hloov cov bushings pem hauv ntej, ces nws yuav muaj tseeb tiv nrog hloov lub rear bushings.

Feem ntau yog vim li cas rau kev hloov cov bushings yog lawv squeak. Qhov no, txawm hais tias tsis tseem ceeb, tseem ua rau tsis yooj yim rau ntau tus neeg tsav tsheb thiab cov neeg caij tsheb.

Squeak ntawm stabilizer bushings

Feem ntau, cov tswv tsheb yws txog qhov creaking ntawm lub stabilizer bushings. Feem ntau nws tshwm sim thaum pib ntawm Frost lossis hauv huab cua qhuav. Txawm li cas los xij, cov xwm txheej ntawm qhov tshwm sim yog tshwm sim ntawm tus kheej.

Cov ua rau squeaks

Cov laj thawj tseem ceeb ntawm qhov teeb meem no yog:

• tsis zoo ntawm cov khoom los ntawm cov stabilizer bushings yog ua;
• hardening ntawm roj hmab nyob rau hauv txias, vim hais tias ntawm nws ua inelastic thiab ua rau ib tug creak;
• tseem ceeb hnav ntawm lub tes tsho los yog nws tsis ua hauj lwm;
• tsim nta ntawm lub tsheb (piv txwv li, Lada Vesta).

Txoj kev daws teeb meem

Qee tus tswv tsheb sim lubricate bushings nrog ntau yam roj nplua nyeem (xws li roj silicone). Txawm li cas los xij, raws li kev xyaum qhia, qhov no tsuas yog muab cuam ​​tshuam ib ntus (thiab qee zaum nws tsis pab kiag li). Txhua lub roj nplua nyeem nyiam cov av thiab cov khib nyiab, yog li tsim cov abrasive. Thiab qhov no ua rau txo qis ntawm cov peev txheej ntawm bushing thiab stabilizer nws tus kheej. Yog li ntawd, peb tsis pom zoo kom koj siv tej lubricants..

Tsis tas li ntawd, nws tseem tsis pom zoo kom lubricate lub bushings vim qhov tseeb tias qhov no ua txhaum txoj cai ntawm lawv txoj haujlwm. Tom qab tag nrho, lawv tau tsim kom nruj tuav lub stabilizer. Ua qhov tseem ceeb ntawm torsion bar, nws ua haujlwm hauv torsion, tsim kev tiv thaiv rau lub yob ntawm lub tsheb thaum lub kaum sab xis. Yog li ntawd, nws yuav tsum tau ruaj ruaj nyob rau hauv lub tes tsho. Thiab nyob rau hauv lub xub ntiag ntawm lubrication, qhov no yog tsis yooj yim sua, txij li thaum nws muaj peev xwm tam sim no kuj scroll, thaum ua ib tug creak dua.

Qhov kev pom zoo ntawm cov tuam txhab tsheb feem ntau hais txog qhov tsis xws luag yog hloov bushings. Yog li, cov lus qhia dav dav rau cov tswv tsheb uas tau ntsib teeb meem ntawm creaking los ntawm lub stabilizer yog tsav nrog lub creak rau ib lub sijhawm (ib mus rau ob lub lis piam txaus). Yog tias cov bushings tsis "sib tsoo" (tshwj xeeb tshaj yog rau cov bushings tshiab), lawv yuav tsum tau hloov.

Qee zaum nws yuav pab tau hloov cov roj hmab bushings nrog polyurethane. Txawm li cas los xij, qhov no nyob ntawm lub tsheb thiab cov chaw tsim khoom bushing. Yog li ntawd, lub luag hauj lwm rau kev txiav txim siab rau nruab polyurethane bushings yog nyob ntawm tus tswv tsheb nkaus xwb.

Lub stabilizer bushings yuav tsum tau hloov txhua txhua 20-30 txhiab kilometers. Nrhiav tus nqi tshwj xeeb hauv phau ntawv qhia rau koj lub tsheb.

Yuav kom daws tau qhov teeb meem, qee tus tswv tsheb qhwv ib feem ntawm lub stabilizer uas tau muab tso rau hauv lub bushing nrog hluav taws xob daim kab xev, nyias roj hmab (piv txwv li, ib daim ntawm lub tsheb kauj vab tube) los yog daim ntaub. Cov bushings tiag (piv txwv li, Mitsubishi) muaj ntaub ntxig rau hauv. Qhov kev daws teeb meem no yuav tso cai rau lub stabilizer kom haum nruj dua nyob rau hauv bushing thiab txuag tus tswv lub tsheb ntawm lub suab tsis zoo.

Kev piav qhia qhov teeb meem rau cov tsheb tshwj xeeb

Raws li kev txheeb cais, feem ntau cov tswv ntawm cov tsheb hauv qab no ntsib qhov teeb meem ntawm lub stabilizer bushings creak: Lada Vesta, Volkswagen Polo, Skoda Rapid, Renault Megan. Cia peb piav qhia txog lawv cov yam ntxwv thiab cov txheej txheem hloov pauv:

• Lada Vesta: koj puas xav tau ntau tus thwjtim?. Yog vim li cas rau squeaking ntawm stabilizer bushings ntawm lub tsheb no yog structural feature ntawm lub ncua kev kawm ntawv. Qhov tseeb yog tias Vesta muaj kev ruaj ntseg strut ntev dua li yav dhau los VAZ qauv. Lawv cov racks tau txuas rau lub levers, thaum Vesta's tau txuas rau cov shock absorbers. Yog li ntawd, ua ntej lub stabilizer tig tsawg dua, thiab tsis yog qhov ua rau lub suab tsis zoo. Tsis tas li ntawd, Vesta muaj kev ncua loj mus ncig, uas yog vim li cas lub stabilizer tig ntau dua. Muaj ob txoj hauv kev tawm ntawm qhov teeb meem no - kom txo qhov kev ncua sij hawm mus ncig (tsawg lub tsheb tsaws), lossis siv cov roj nplua nyeem tshwj xeeb (cov chaw tsim khoom pom zoo). Nws yog qhov zoo dua los siv lub tshuab ntxhua khaub ncaws rau lub hom phiaj no, silicone raws li... Tsis txhob siv cov roj nplua nyeem uas ua phem rau cov roj hmab (tseem tsis txhob siv WD-40).

Hloov stabilizer bushings rau Volkswagen Polo

• Volkswagen Polo tsi. Hloov cov stabilizer bushings tsis yooj yim. Txhawm rau ua qhov no, koj yuav tsum tshem lub log thiab nruab lub tsheb ntawm kev txhawb nqa (piv txwv li, ib lub qauv ntoo lossis lub tsho), txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau nws, koj yuav tsum tshem tawm cov yub. Txhawm rau rhuav tshem lub bushing, peb tshem tawm ob lub 13 bolts uas ruaj ntseg lub mounting bracket ntawm bushing, tom qab ntawd peb muab nws tawm thiab tshem tawm lub bushing nws tus kheej. Kev sib dhos yog ua nyob rau hauv qhov kev txiav txim rov qab.

Tsis tas li ntawd, ib txoj hauv kev zoo los tshem tawm squeaks hauv Volkswagen Polo bushings yog tso ib daim ntawm ib qho qub sij hawm siv ntawm lub cev thiab bushing. Hauv qhov no, cov hniav ntawm txoj siv yuav tsum tau coj mus rau lub bushing. Nyob rau tib lub sijhawm, nws yog qhov tsim nyog los tsim cov khoom tshwj xeeb me me hla thaj tsam ntawm txhua sab. Cov txheej txheem no yog ua rau tag nrho cov bushings. Thawj qhov kev daws teeb meem yog kev teeb tsa ntawm bushings los ntawm Toyota Camry.

• Skoda Rapid tsi... Raws li kev tshuaj xyuas ntau ntawm cov tswv ntawm lub tsheb no, nws yog qhov zoo tshaj plaws los tso original VAG bushings. Raws li kev txheeb cais, feem ntau cov tswv ntawm lub tsheb no tsis muaj teeb meem nrog lawv. Ntau tus tswv ntawm Skoda Rapid, zoo li Volkswagen Polo, tsuas yog tso nrog me ntsis squeak ntawm bushings, xav tias lawv yog "cov kab mob thaum yau" ntawm VAG kev txhawj xeeb.

Ib qho kev daws teeb meem zoo rau qhov teeb meem yuav yog kev siv lub npe hu ua kho bushings, uas muaj txoj kab uas hla ntawm 1 hli tsawg dua. Bushing catalog tooj: 6Q0 411 314 R - puab txoj kab uas hla 18 hli (PR-0AS), 6Q0 411 314 Q - puab txoj kab uas hla 17 hli (PR-0AR). Qee zaum cov tswv tsheb siv bushings los ntawm cov qauv Skoda zoo sib xws, xws li Fabia.

• Reno Megan. Ntawm no cov txheej txheem rau kev hloov cov bushings zoo ib yam li tau piav qhia saum toj no.
  

  Hloov stabilizer bushings ntawm Renault Megane

  Ua ntej koj yuav tsum tshem lub log. Tom qab ntawd, disconnect tus bracket, uas unscrew lub fixing bolts thiab tshem tawm lub fixing bracket. Txhawm rau ua haujlwm, koj yuav xav tau ib lub pas nrig lossis ib lub me me crowbar uas yog siv los ua lub zog. Tom qab dismantling tus qauv, koj tuaj yeem yooj yim mus rau lub tes tsho.

Nws raug nquahu kom ntxuav nws lub rooj los ntawm xeb thiab av. Ua ntej txhim kho lub bushing tshiab, nws raug nquahu kom lubricate saum npoo ntawm lub stabilizer ntawm qhov chaw teeb tsa thiab lub bushing nws tus kheej nrog qee yam tshuaj ntxuav tes (xws li xab npum, tshuaj zawv plaub hau) kom lub bushing yooj yim dua. Kev sib dhos ntawm cov qauv siv qhov chaw nyob rau hauv qhov kev txiav txim rov qab. nco ntsoov tias Renault Megane muaj qhov tsis tu ncua thiab muaj zog ntxiv... Raws li, txawv diameters ntawm stabilizer thiab lawv lub tes tsho.

Qee lub tuam txhab tsheb, piv txwv li, Mercedes, tsim stabilizer bushings, nruab nrog anthers. Lawv tiv thaiv sab hauv ntawm lub tes tsho los ntawm dej thiab hmoov av ingress. Yog li ntawd, yog tias koj muaj sijhawm los yuav xws li bushings, peb xav kom koj tsim nws.

Nws yog pom zoo kom lubricate lub puab nto ntawm bushings nrog greases uas tsis txhob rhuav tshem cov roj hmab. uas yog, raws li silicone. Piv txwv li, Litol-24, Molykote PTFE-N UV, MOLYKOTE CU-7439, MOLYKOTE PG-54 thiab lwm yam. Cov roj no muaj ntau lub hom phiaj thiab tuaj yeem siv los lubricate nres calipers thiab cov lus qhia.