Vim li cas lub kauj tsheb vibrate thaum nres ntawm VAZ-2110, Chevrolet Lacetti, Opel Astra? Steering log vibrates thaum braking ntawm ceev

2024 Tus sau: Erin Ralphs | [email protected]. Kawg hloov kho: 2024-02-19 16:11

Lub tsheb yog lub tsheb muaj kev phom sij ntau ntxiv. Thaum tsav tsheb, txhua yam kev tswj yuav tsum ua haujlwm zoo. Txawm li cas los xij, nws tshwm sim tias lub kauj tsheb vibrates thaum braking. Opel Astra kuj tsis tiv thaiv los ntawm qhov teeb meem no. Cia peb saib qhov ua rau ntawm qhov tsis ua haujlwm no thiab yuav kho lawv li cas.

Wheel balancing

Yog tias koj lub kauj tsheb vibrates thaum nres ntawm qhov ceev, thawj qhov ua txhaum rau yog lub log tsav. Tej zaum lawv yuav xoob lossis tsis tshuav. Txheeb xyuas qhov muaj qhov hnyav ntawm lub disk - yog tias ib qho ntawm lawv tau poob, qhov teeb meem tuaj yeem daws tau nrog ib qho kev mus ntsib lub khw log tsheb. Koj tsis tuaj yeem ua qhov haujlwm no koj tus kheej. Yog, thiab nws yog pheej yig, yog li thawj zaug them nyiaj rau kev sib npaug. Nws tshwm sim tias qhov hnyav tseem nyob hauv qhov chaw, tab sis lub disk khoov thaum ntaus lub qhov. Hauv qhov no, kev kho yuav pab tau. Nyob rau hauv cov ntaub ntawv ntawm cov khoom stamped, lawv tuaj yeem ua raws yam tsis muaj vuam.

Nyob castdisks ua tsis tau li ntawd. Los ntawm txoj kev, koj yuav tsum sib npaug tag nrho plaub lub log. Ntawm tus nqi nws yuav tawm ntawm 1-1, 5 txhiab rubles. Yog tias qhov no yog lub tsheb neeg nrog caij, tsis pub ntau tshaj 50 grams ntawm qhov ntsuas qhov hnyav tuaj yeem dai ntawm txhua lub log. Qhov no yuav pab tau kom paub thaum yuav cov log tshiab nrog roj hmab. Yog tias lawv muaj qhov hnyav ntau ntawm lawv, qhov no yog qhov laj thawj ua rau tsis ntseeg qhov sib npaug ntawm cov disk thiab qhov sib xws ntawm cov log tsheb.

Tires

Qee zaum kev khiav tawm yog tshwm sim los ntawm kev hnav tsis sib xws. Qhov no yog ua tau nrog incorrectly teem camber. Qee zaum, cov neeg tsav tsheb txhob txwm tshaj tawm "sau" lub log tsheb yog tias lawv tsis haum rau lub koov hauv txoj kab uas hla. Nyob rau hauv rooj plaub no, muab lawv rau pem hauv ntej yuav tsis ua hauj lwm, tsuas yog tej zaum nrog tib yam tsis zoo degree ntawm lub cev qhuav dej.

pab

Tom ntej no, peb tshuaj xyuas lub kaw lus nres, uas yog cov ntaub qhwv. Txij li thaum lub kauj tsheb tswj lub log pem hauv ntej, peb saib cov xwm txheej ntawm cov ntaub qhwv ntawm lawv. Vim li cas lub kauj tsheb vibrate thaum braking nyob rau hauv rooj plaub no? Cov pads hnav tawm ntau heev. Cov khoom sib txhuam yog hnav mus rau hauv ob sab phlu, thiab tom qab ntawd cov hlau yog rub tawm ntawm lub disc. Vim li ntawd, thaum braking, lub kauj tsheb vibrates.

VAZ-2110 yog nruab nrog lub kaw lus nres txhim khu kev qha, tab sis nws kuj yuav tsum tau kho yog tias cov khoom siv tsis raug hloov raws sijhawm. Cov ntaub qhwv yuav tsum tau hloov txhua 20-25 txhiab kilometers. Yog tias koj muaj kev tsav tsheb nruj heev, faib cov duab no los ntawm 2. Tom qab kev txhim kho cov ntaub qhwv tshiab, khiav hauv - rau 200 mais, nres smoothly thiab tsis muaj jerks. Qhov no yog tsim nyog nyob rau hauv kev txiav txim rau cov khoom tshiabdaig rau ntawm qhov chaw ua haujlwm. Nco ntsoov tias cov pawm pem hauv ntej hnav ntau zaus ntau dua li cov ntaub hauv qab.

Koj tuaj yeem txiav txim siab hnav los ntawm kev txiav: thaum cov ntaub qhwv npog rau lawv, yuav tsum tau hloov pauv. Zoo, yog tias cov khoom sib txhuam tau hnav mus rau hauv cov hlau hauv ob sab phlu, ceev nrooj yuav cov ntaub qhwv, vim tias thaum lub sijhawm braking tom ntej, lub caliper tuaj yeem yooj yim jam, thiab lub tsheb yuav skid. Tsis tas li ntawd, tus yam ntxwv creak thaum braking hais txog kev hloov. Qee lub sij hawm qhov no tshwm sim vim cov khoom siv tsis zoo los yog thaum dej nkag rau ntawm nws qhov chaw. Tom qab ntxuav lub tsheb, ziab kom qhuav los ntawm kev ua kom lub pedal luv luv.

Disks

Kuv txhais tau tias tsis yog lub log, tab sis nres discs. Lawv kuj muaj lawv tus kheej cov peev txheej thiab suav tias yog khoom siv. Raws li kev tsav tsheb, lawv ua haujlwm ntawm 150 txog 200 txhiab kilometers. Thaum lub sij hawm, lub thickness ntawm lub disc yuav txo. Thaum cov haujlwm ua haujlwm tau ploj tag, lub ncoo pib tuav tawm tsam lub hauv paus.

Tau kawg, tom qab ntawd, thaum nres, lub kauj tsheb vibrates (ntawm Chevrolet Lacetti ib yam nkaus). Disk deformations kuj tsis suav nrog. Thaum braking, kev sib txhuam quab yuam nce - cov hlau pib kub. Thiab yog tias lub sijhawm no lub tsheb tau tsav los ntawm lub pas dej, lub disc yuav tawg vim qhov sib txawv ntawm qhov kub thiab txias. Nws suab hem, zoo li nws yuav tawg mus rau hauv me me. Txawm tias me me tawg ua rau nws tus kheej hnov. Yog tias koj lub tsheb kauj vab vibrates thaum braking, xyuam xim rau qhov xwm txheej tsis yog cov ntaub qhwv, tab sis kuj yog lub disc nws tus kheej. Qee zaum, es tsis txhob tawg, nws tsuas yog "ua". Qhov chaw ua haujlwm yuav tsis sib xws. Thaum xub thawj siab ib muag, koj yuav tsis pom deformations. Tab sis rau cov ntaub qhwv, me ntsis tubercle yog txaus los ua kom muaj kev vibration. Yog tias koj yuav cov discs tshiab, xaiv cov khoom qub xwb. Cov khoom siv kuj suav nrog cov pawm tshiab. Yog tias koj tsuas yog muag ib lub disc, qhov no yog qhov laj thawj ua rau tsis ntseeg qhov ncaj ncees ntawm tus neeg muag khoom thiab cov chaw tsim khoom. Tsis tas li ntawm cov khoom cuav, qhov tuab ntawm qhov chaw ua haujlwm thiab qhov hnyav tsawg dua.

Yuav kuaj xyuas disk li cas?

Yuav ua li cas, koj yuav tsum tau jack nce lub tsheb thiab tig lub log uas tau muab tso tseg. Lub tsheb yuav tsum tsis txhob nyob rau hauv lub iav - tsuas yog lub handbrake, txwv tsis pub koj yuav tsis txav lub disc. Yog hais tias nws ua rau cov yam ntxwv suab nrov thaum tig, disassemble lub log thiab tshuaj xyuas qhov xwm txheej ntawm lub brakes.

Nws kuj pom zoo kom kuaj xyuas lub hub bearing. Ua li no, koj yuav tsum co lub log rov qab thiab tawm mus. Yog tias muaj kev ua si ntau, nws yuav tsum tau nruj. Tab sis nco ntsoov tias cov kabmob xav tau kev ua si dawb me ntsis. Yog hais tias koj overtighten, koj pheej hmoo ua rau ib feem. Yog tias lub log nyuaj tig, lub caliper piston yuav daig. Xyuas nws tus mob thiab hloov yog tias tsim nyog.

Disc Repair

Qee zaum, cov khoom no tuaj yeem rov qab los. Nws yog kho tau tsuav yog tsis muaj kab nrib pleb. Tag nrho cov txheej txheem rov qab muaj nyob rau hauv boring qhov chaw ua hauj lwm ntawm lub disc. Nws theem tawm mus rau lub xeev tiaj tus.

Tab sis yog tias muaj kab nrib pleb, thiab yog tias qhov tuab ntawm cov disc tsawg, nwshloov tag nrho. Tus nqi ntawm cov khoom tshiab yog los ntawm ob mus rau kaum txhiab rubles. Koj tuaj yeem hloov nws tus kheej. Tab sis tsuas yog tus kws tshaj lij kev ua haujlwm tuaj yeem sib tw.

Dirty inside

Qee zaum cov xuab zeb thiab hmoov av uas tau poob rau ntawm qhov chaw ua haujlwm ntawm cov khoom nres tuaj yeem ua rau muaj kev vibrations. Qhov no tshwm sim tshwj xeeb tshaj yog nyob rau hauv cov huab cua los nag, thaum av lo rau lub disc nrog rau dej. Thaum lub sij hawm, nws qhuav thiab tsim ib txheej nyuaj. Nws tuaj yeem ua haujlwm los tiv thaiv qhov hnyav, uas ua rau koj lub kauj tsheb vibrate thaum nres. Qee zaum cov av nkag rau sab hauv ntawm lub disc lossis ntawm lub log tsheb. Txoj kev daws teeb meem yog qhov ua tau zoo ntawm qhov dej ntws tawm ntawm cov ntsiab lus ntawm lub tshuab nres hauv qab dej siab.

Teeb Rods

Yog tias muaj kev vibrations, tshuaj xyuas cov hlua khi. Nrog hnav thiab tsim kua muag ntawm cov lus qhia, cov ntsiab lus no pib vibrate thaum braking. Yuav kuaj lawv li cas? Rau qhov no koj yuav xav tau tus pab. Nws yuav tsum tuav lub kauj tsheb kom ruaj khov. Lub sijhawm no, koj rub cov kauj ruam ntawm sab mus rau sab (ntawm lub tsheb jacked). Yuav tsum tsis muaj backlash.

Yog tias muaj kev ua si dawb, tus pas nrig no yuav tsum tau hloov. Tsis tas li ntawd ib qho kev qhia ntawm lub malfunction ntawm lub caij yog tsis zoo lub tsheb tuav. Lub kauj log ua "sluggish". Tom qab hloov cov kauj tsheb, nco ntsoov ua kom lub cev sib npaug kom tiv thaiv cov roj hmab tsis sib xws.

Rail

Yog tias muaj kev ua si hauv lub kauj, xyuas qhov xwm txheej ntawm lub khib. Nws tuaj yeem xau los ntawm anther. Txhawm rau kho qhov no, cov khoom siv kho yog yuav. Yog hais tias txhua yam yog qhuav, ces qhov kev ua si yuav raug tshem tawm nrog ib tug kho bolt. Tab sis koj tsis tas yuav thawb nws nyuaj heev. Yog tias qhov kev ua si loj heev, nws yog qhov zoo dua los hloov cov tsheb ciav hlau nrog ib qho tshiab. Tom qab ntawd kuj sib npaug lub log sib dhos.

pob sib koom

txhawm rau kuaj xyuas nws, dai lub log pem hauv ntej thiab tuav lub log sab saum toj thiab hauv qab ntawm koj txhais tes. Yog tias muaj kev ua si, lub pob sib koom ua ke yuav muaj qhov tsis zoo. Tsis muaj kev kho bolts ntawm no, xws li ntawm lub khib lossis lub log bearing. Txoj kev daws yog hloov lub caij nrog ib qho tshiab.

Gimbal tsav

Ntau lub tsheb muaj lub me me cardan ncej nyob rau hauv kem kauj. Nws kuj yuav tsum tau saib. Koj tuaj yeem tau mus rau nws los ntawm kev tshem tawm cov kab thaiv kev tiv thaiv ntawm kab. Lub ntsiab yog nyob rau hauv qhov chaw uas nws nkag mus rau hauv lub cev. Yog hais tias lub cardan ncej staggers, nws muaj hnav. Tom qab hloov lub caij no, lub kauj tsheb tsis vibrates thaum braking. Qhov no tsis tshwm sim ntau zaus, tab sis nws tsis tsim nyog tsis suav nrog kev ua haujlwm tsis zoo.

Lwm yam khoom

Muaj tsawg zaus, lub kauj tsheb vibrates thaum braking vim rotten shock absorber mounts. Qhov no tshwm sim rau cov tsheb uas muaj hnub nyoog tshaj 20 xyoo. Tsis tas li ntawd, tshem tawm bushings hnav tawm ntawm cov tshuab zoo li no. Raws li qhov tshwm sim, kev ua si thiab kev vibration raug pom. Cov khoom ua haujlwm yuav tsum tsis txhob pom cov cim ntawm corrosion thiab streaks.

Zoo kawg

Yog li, peb pom cov laj thawj tseem ceeb vim li cas lub kauj tsheb vibrates thaum nres. Raws li koj tuaj yeem pom, feem ntau qhov teeb meem tsis yog qhov tseem ceeb thiab daws tau hauv ib hnub kaj. Tab sis qhov no tsis txhais hais tias nws yuav tsum tau ncua mus txog rau tom qab. Nco ntsoov tias lub kauj tsheb zoo yog qhov lav txog kev nyab xeeb ntawm tus neeg tsav tsheb thiab nws cov neeg caij tsheb.