VAZ 2103 cav: nta, hloov nrog analogues, malfunctions thiab kho
Cov lus qhia rau cov neeg tsav tsheb

VAZ 2103 cav: nta, hloov nrog analogues, malfunctions thiab kho

Lub cav VAZ 2103 tsim nyog tau txais kev saib xyuas tshwj xeeb vim nws muaj koob meej ntawm cov tsheb classic. Lub zog hluav taws xob no tau teeb tsa tsis yog ntawm nws cov qauv ib txwm muaj, tab sis kuj rau lwm qhov kev hloov kho ntawm Zhiguli.

Yuav ua li cas engine yog nruab nrog VAZ 2103

Lub hwj chim cog VAZ 2103 yog ib tug classic qauv nyob rau hauv cov kab ntawm lub cav ntawm AvtoVAZ OJSC. Qhov no yog ib tug niaj hnub version ntawm FIAT-124 chav tsev, tsim los ntawm domestic engineers nyob rau hauv lub thib ob ib nrab ntawm lub xyoo pua xeem. Cov kev hloov pauv cuam tshuam rau lub camshaft thiab inter-cylinder nrug.

Kev hloov kho ntawm FIAT-124 lub cav tau ua tiav nrog kev ua haujlwm siab, vim tias yav tom ntej nws cov khoom lag luam tsis nres rau ntau xyoo. Ntawm chav kawm, restylings tau nqa tawm, tab sis lub nraub qaum ntawm lub cev muaj zog tseem zoo li qub. Ib tug feature ntawm lub cav VAZ 2103 yog hais tias nws lub sij hawm ncej yog tsav los ntawm ib tug saw, tsis siv.

Lub 1,5-liter powertrain yog peb ntawm plaub tiam ntawm classic. Qhov no yog tus txais los ntawm 1,2 litre VAZ 2101 thiab 1,3 litre VAZ 21011 xyaw. Tag nrho cov kev hloov kho ntawm lub cav VAZ 1,6 tau txawv los ntawm kev txhim kho kev muaj peev xwm.

VAZ 2103 tshwm sim nyob rau hauv 1972 thiab tau los ua thawj plaub-eyed Zhiguli qauv. Tej zaum qhov no yog vim li cas rau nruab lub tsheb nrog ib tug tshiab thiab haib unit, tsim 71 hp. Nrog. Nws tau raug hu ua lub cav "muaj sia nyob" feem ntau ntawm nws lub sijhawm - txawm tias ib mais ntawm 250 txhiab km tsis muaj kev cuam tshuam rau nws yog tias tus neeg tsav tsheb ua raws li lub Hoobkas cov cai ntawm kev ua haujlwm thiab kev saib xyuas. Cov peev txheej ib txwm ntawm lub cev muaj zog yog 125 txhiab kilometers.

VAZ 2103 cav: nta, hloov nrog analogues, malfunctions thiab kho
Lub 1,5-liter powertrain yog peb ntawm plaub tiam ntawm classic

Kev txhim kho kev ua tau zoo ntawm VAZ 2103 lub zog hluav taws xob yog tam sim ntawd pom hauv cov qauv tsim. Lub cev muaj zog yog nruab nrog lub tog raj kheej sib txawv - tag nrho 215,9 hli es tsis txhob 207,1 hli. Qhov no ua rau nws muaj peev xwm ua kom lub ntim ua hauj lwm mus rau 1,5 litres thiab nruab ib lub crankshaft nrog ib tug piston stroke.

Lub camshaft yog tsav los ntawm ib tug saw tsis muaj tensioner. Nws tsis yog muab, thiab yog li ntawd qhov nro yuav tsum tau kuaj xyuas thiab kho tsis tu ncua.

Ntxiv nta.

  1. Valve clearances yuav raug hloov raws sij hawm, txij li lub sij hawm tsis tau nruab nrog hydraulic compensators.
  2. Lub tog raj kheej thaiv yog cam khwb cia hlau, lub taub hau yog nrum los ntawm aluminium alloy.
  3. Lub camshaft yog hlau, muaj ib tug feature - 1 raw caj dab nrog rau lub ntsej muag.
  4. Nyob rau hauv tandem nrog nws, xws li ib tug carburetor nrog ib tug VROZ (lub tshuab nqus tsev ignition regulator) los yog ib tug txhaj system ua hauj lwm, tab sis nrog rau lub sij hawm sib xws - tus tsim ntawm lub tog raj kheej taub hau tau hloov.
  5. Lub lubrication twj tso kua mis yog nyob rau hauv lub crankcase.

Lub peev xwm technical ntawm lub cav yog raws li hauv qab no:

  • lub tog raj kheej txoj kab uas hla tau rov qab mus rau tus nqi ntawm 76 hli;
  • piston stroke nce 14 hli;
  • cav tshem tawm nyob rau hauv cubic centimeters tau sib npaug rau 1452 cubic meters. cm;
  • ob lub valve ua haujlwm nrog txhua lub tog raj kheej;
  • lub cav yog powered los ntawm roj av nrog octane ntsuam xyuas ntawm AI-92 thiab siab dua;
  • roj siv nyob rau hauv 5W-30 / 15W-40, nws noj yog 700g / 1000 km.

Interestingly, lub tom ntej VAZ 2106 cav twb tau txais lub tog raj kheej nrog ib txoj kab uas hla nce mus rau 79 hli.

Pistons

Cov ntsiab lus ntawm lub cav combustion Vaz 2103 yog ua los ntawm txhuas, lawv yog oval nyob rau hauv seem. Qhov loj ntawm lub piston yog me me nyob rau sab saum toj tshaj nyob rau hauv qab. Qhov no piav qhia txog qhov peculiarity ntawm kev ntsuas - nws yog nqa tawm tsuas yog nyob rau hauv lub dav hlau uas yog perpendicular mus rau lub piston tus pin thiab nyob rau ntawm ib tug deb ntawm 52,4 hli los ntawm lub hauv qab.

Raws li txoj kab uas hla, VAZ 2103 pistons raug faib los ntawm 5, txhua 0,01 hli. Lawv muab faib ua 3 pawg los ntawm 0,004 hli raws li txoj kab uas hla ntawm lub qhov rau tus ntiv tes. Tag nrho cov ntaub ntawv ntawm piston diameters tuaj yeem pom nyob rau hauv qab ntawm lub caij - hauv qab.

Rau lub VAZ 2103 lub hwj chim unit, ib tug piston hom nrog ib txoj kab uas hla ntawm 76 hli tsis muaj ib tug thais.. Tab sis rau VAZ 2106 thiab 21011 cav, daim duab no yog 79, ib tug piston nrog ib tug thais.

VAZ 2103 cav: nta, hloov nrog analogues, malfunctions thiab kho
Piston nrog ib txoj kab uas hla ntawm 76 hli tsis so rau lub hwj chim unit VAZ 2103

Crankshaft

Lub VAZ 2103 crankshaft yog ua los ntawm cov khoom muaj zog heev thiab muaj cuaj caj dab. Tag nrho cov caj dab yog nruj nreem hardened mus rau ib tug tob ntawm 2-3 mm. Lub crankshaft muaj lub qhov (socket) tshwj xeeb rau kev txhim kho cov kabmob.

Cov pob qij txha ntawm caj dab yog channeled. Lawv muab roj rau cov bearings. Cov channel tau txuas nrog lub kaus mom nias rau kev ntseeg tau ntawm peb lub ntsiab lus.

VAZ 2103 crankshaft zoo ib yam li VAZ 2106, tab sis txawv ntawm cov "nyiaj npib" ICE units thiab kaum ib tus qauv nyob rau hauv qhov loj ntawm lub crank. Cov tom kawg yog nce los ntawm 7 mm.

Dimensions ntawm ib nrab nplhaib thiab crankshaft phau ntawv journal.

  1. Lub nplhaib ib nrab yog 2,31–2,36 thiab 2,437–2,487 mm tuab.
  2. Hauv paus caj dab: 50,545–0,02; 50,295–0,01; 49,795–0,002 hli.
  3. Txuas cov ntawv xov xwm: 47,584–0,02; 47,334–0,02; 47,084–0,02; 46,834-0,02 hli.

Ua rau yoov

Ib feem yog cam khwb cia hlau nrog lub nplhaib steel hlau, uas muaj nyob rau hauv kev sib txuas nrog lub oob khab pib. Nias lub crown - nyob rau hauv ib txoj kev kub. Cov hniav yog nruj nreem hardened los ntawm high zaus tam sim no.

Lub flywheel yog fastened nrog 6 self-locking bolts. Qhov chaw ntawm lub latches tsuas muaj ob txoj haujlwm raws li cov cim. Qhov nruab nrab ntawm lub flywheel nrog lub crankshaft yog nqa tawm los ntawm lub hauv ntej bearing ntawm lub gearbox input ncej.

Table: cov yam ntxwv tseem ceeb technical.

Cav ntim1450 cm3
Hwj chim75 hp
Torque104/3400 nm
Roj tis tshuabNWS NROG
Cov nab npawb ntawm cov thooj voos kheej kheej4
Tus naj npawb ntawm li qub rau ib lub tog raj kheej2
Lub tog raj kheej taub76 hli
Piston mob stroke80 hli
Compression piv8.5

Lub cav twg tuaj yeem muab tso rau ntawm VAZ 2103 tsis yog tus qauv

Cov tsheb hauv tsev yog qhov zoo vim tias, nrog cov peev nyiaj txaus, nws yuav muaj peev xwm ua tau yuav luag txhua qhov kev xav tau. Txawm tias thaum docking lub cev muaj zog nrog lub gearbox, tsis muaj teeb meem tshwj xeeb. Yog li, yuav luag txhua chav tsev fais fab yog tsim rau VAZ 2103. Qhov loj tshaj plaws yog tias nws yuav tsum haum rau qhov loj me.

Lub cav qeeb mentshis

Txog rau ib lub sijhawm, tsuas yog cov tub ceev xwm tshwj xeeb thiab KGB tau "ua tub rog" nrog cov tsheb nrog cov cav no. Txawm li cas los xij, cov neeg nyiam nyob hauv USSR, craftsmen, pom thiab ntsia lub cav piston (RPD) ntawm lawv VAZ 2103.

RPD tau yooj yim ntsia ntawm txhua lub tsheb VAZ. Nws mus rau "Moskvich" thiab "Volga" nyob rau hauv peb-seem version.

VAZ 2103 cav: nta, hloov nrog analogues, malfunctions thiab kho
Lub cav piston teb tau yooj yim ntsia ntawm txhua lub tsheb VAZ

Diesel cav

Lub diesel yog docked nrog tus qauv VAZ 2103 gearbox siv lub phaj adapter, txawm hais tias lub iav piv ntawm cov motors tsis haum txhua.

  1. Tsav tsheb nrog lub diesel Volkswagen Jetta Mk3 yuav tsis xis nyob, tshwj xeeb tshaj yog tom qab 70-80 km / h.
  2. Ib qho kev xaiv zoo dua me ntsis nrog chav tsev diesel los ntawm Ford Sierra. Nyob rau hauv rooj plaub no, koj yuav tau hloov qhov tsim ntawm lub qhov, nruab ib BMW gearbox thiab ua ib co lwm yam kev hloov.

Motors los ntawm txawv teb chaws tsheb

Feem ntau, cov tshuab txawv teb chaws tau tsim thiab feem ntau ntsia rau ntawm VAZ 2103. Tseeb, nyob rau hauv cov ntaub ntawv no nws yog tsis yooj yim sua kom tsis txhob muaj kev hloov kho ntxiv.

  1. Lub cav nrov tshaj plaws yog los ntawm Fiat Argenta 2.0i. Txog ib nrab ntawm cov tswv ntawm tuned "triples" ntsia cov cav no. Muaj kev xyaum tsis muaj teeb meem nrog kev teeb tsa, txawm li cas los xij, lub cav qub me ntsis, uas tsis zoo li yuav ua rau tus tswv.
  2. Cav los ntawm BMW M10, M20 lossis M40 kuj tsim nyog. Peb yuav tsum ua kom tiav cov racks, zom cov flywheel thiab hloov cov axles.
  3. Motors los ntawm Renault Logan thiab Mitsubishi Galant tau qhuas los ntawm cov kws ua haujlwm, tab sis nyob rau hauv cov ntaub ntawv no koj yuav tsum hloov lub gearbox.
  4. Thiab, tej zaum, qhov kev xaiv zoo tshaj plaws yog lub zog cog los ntawm Volkswagen 2.0i 2E. Muaj tseeb, xws li lub cav tsis pheej yig.

Malfunctions ntawm lub cav VAZ 2103

Feem ntau cov tsis xws luag pom ntawm lub cav:

  • loj "zhor" roj;
  • nyuaj tso tawm;
  • floating revs los yog stalling ntawm idle.

Tag nrho cov malfunctions no yog txuam nrog ntau yam laj thawj, uas yuav tau tham hauv qab no.

Lub cav tau kub heev

Cov kws tshaj lij hu lub ntsiab ua rau overheating ntawm lub cav installation tsis muaj cov tub yees nyob rau hauv lub system. Raws li cov kev cai, ua ntej tawm hauv lub nkas-las, tus neeg tsav tsheb yuav tsum tau kuaj xyuas qib ntawm tag nrho cov txheej txheem dej txhua lub sijhawm. Tab sis tsis yog txhua leej txhua tus ua qhov no, thiab tom qab ntawd lawv xav tsis thoob thaum lawv pom lawv tus kheej nrog "boiled" engine combustion sab hauv ntawm sab nraud.

VAZ 2103 cav: nta, hloov nrog analogues, malfunctions thiab kho
Lub cav overheating tshwm sim vim tsis muaj cov tub yees hauv qhov system

Antifreeze kuj tuaj yeem xau los ntawm qhov system. Nyob rau hauv cov ntaub ntawv no, muaj ib tug malfunction - ib tug ua txhaum ntawm kev ncaj ncees ntawm lub txias system. Antifreeze stains nyob rau hauv pem teb ntawm lub chaw nres tsheb nyob rau hauv uas lub tsheb tau sawv ncaj qha qhia ib tug xau rau tus tswv. Nws yog ib qho tseem ceeb kom tshem tawm nws raws sij hawm, txwv tsis pub ib tug poob ntawm cov kua yuav nyob twj ywm nyob rau hauv lub tank thiab system.

Cov laj thawj rau cov dej xau yog raws li hauv qab no.

  1. Feem ntau, refrigerant leaks vim tsis txaus nruj hose clamps. Qhov xwm txheej tshwj xeeb yog qhov tsis zoo yog tias lub clamp yog hlau thiab nws txiav cov yeeb nkab roj hmab. Hauv qhov no, koj yuav tsum hloov tag nrho ntu kev sib txuas lus.
  2. Nws kuj tshwm sim tias lub radiator pib xau. Nws yog qhov tsim nyog nyob rau hauv qhov xwm txheej zoo li no los hloov lub caij, txawm tias cov kab nrib pleb me me tau kho.
  3. Antifreeze sees los ntawm gasket. Qhov no yog qhov xwm txheej txaus ntshai tshaj plaws, txij li cov kua yuav nkag mus rau hauv lub cav, thiab tus tswv ntawm lub tsheb yuav tsis pom muaj smudges. Nws yuav muaj peev xwm txiav txim siab "sab hauv hemorrhage" ntawm lub cev tsuas yog los ntawm kev ua kom cov tub yees noj thiab hloov nws cov xim rau "kab fes nrog mis".

Lwm qhov laj thawj rau overheating ntawm lub cev muaj zog yog qhov tsis ua haujlwm radiator kiv cua. Nyob rau VAZ 2103, qhov zoo ntawm cov cua txias los ntawm lub cav cav yog qhov tseem ceeb heev. Lub slack me ntsis nyob rau hauv txoj siv tsav yuav cuam tshuam nws tsis zoo. Tab sis qhov no tsis yog tib qho laj thawj rau lub caij tawm.

  1. Cov kiv cua tuaj yeem ua kom tsis zoo - hlawv tawm.
  2. Lub fuse lub luag haujlwm rau hluav taws xob hluav taws xob tsis raug txiav txim.
  3. Cov kev sib cuag ntawm cov kiv cua terminals yog oxidized.

Thaum kawg, overheating ntawm lub combustion engine tuaj yeem tshwm sim vim kev puas tsuaj rau lub ntsuas sov.

Cav khob

Ntawm VAZ 2103, lub cav khob yog txiav txim siab yam tsis muaj cov cuab yeej tshwj xeeb, los ntawm pob ntseg. Ib tug ntoo 1-meter ncej yog coj, uas nyob rau ntawm ib kawg yog siv rau lub cev muaj zog nyob rau hauv ib feem raug kuaj. Lwm sab ntawm tus ncej yuav tsum tau clenched nyob rau hauv ib lub nrig thiab coj mus rau lub pob ntseg. Nws zoo li lub stethoscope.

  1. Yog hais tias lub khob tau hnov ​​​​hauv thaj tsam ntawm qhov txuas nrog cov roj twj, nws yog lag ntseg, thiab qhov zaus nyob ntawm qhov amplitude ntawm kev sib hloov ntawm lub crankshaft - cov no yog hnav crankshaft lub ntsiab bearings knocking.
  2. Yog hais tias lub suab tau hnov ​​​​dhau saum lub crankcase connector, nws intensifies raws li lub cav ceev nce - qhov no yog txuas pas nrig bearings knocking. Lub suab nrov yuav nrov zuj zus vim tias cov hluav taws xob hluav taws xob tau hloov tawm ib qho los ntawm ib qho.
  3. Yog hais tias lub suab los ntawm cheeb tsam ntawm lub tog raj kheej thiab yog qhov zoo tshaj plaws hnov ​​ntawm qis engine speeds, raws li zoo raws li nyob rau hauv load, nws yog lub pistons khob ntawm lub tog raj kheej.
  4. Knocking nyob rau hauv lub taub hau cheeb tsam thaum lub accelerator pedal yog nias sharply qhia hais tias hnav piston zes.

Cov pa luam yeeb cav VAZ 2103

Raws li txoj cai, tib lub sijhawm raws li cov pa luam yeeb, lub cav noj roj. Tej zaum nws yuav yog grey nyob rau hauv cov xim, nce nrog nce idle ceev. Yog vim li cas muaj feem xyuam rau cov roj scraper rings uas yuav tsum tau hloov. Nws tseem ua tau tias ib qho ntawm cov tswm ciab tsis ua haujlwm.

Qee zaum, qhov no tshwm sim vim qhov tawg ntawm lub gasket, tsis txaus nruj ntawm lub taub hau bolts. Ntawm cov motors qub, qhov tawg ntawm lub taub hau thaiv yog ua tau.

Troit cav

Cov kab lus "engine troit" txhais tau hais tias ib lossis ntau lub tog raj kheej tsis ua haujlwm. Lub tshuab fais fab tsis tuaj yeem tsim lub zog tag nrho thiab tsis muaj qhov tsim nyog traction quab yuam - raws li, kev siv roj nce ntxiv.

Lub ntsiab ua rau tripping yog: faulty spark plugs, incorrectly teem lub sij hawm ignition, poob ntawm nruj nyob rau hauv lub intake manifold cheeb tsam, thiab lwm yam.

VAZ 2103 cav: nta, hloov nrog analogues, malfunctions thiab kho
Lub cav stalling yog tshwm sim los ntawm qhov tsis raug teeb tsa lub sijhawm ignition.

Kev kho tshuab

Txoj hauv kev yooj yim tshaj los kho lub tshuab hluav taws xob yog hloov cov khoom siv. Txawm li cas los xij, kev kho dua tshiab ntawm lub tshuab hluav taws xob sab hauv suav nrog kev tshem tawm, disassembly thiab kev teeb tsa tom ntej.

Ua ntej koj pib ua haujlwm, nws yog ib qho tseem ceeb uas yuav tau npaj cov cuab yeej zoo.

  1. Teeb ntawm cov yuam sij thiab cov ntsia hlau.
  2. Mandrel rau centering lub clutch disc.
  3. Cov cuab yeej tshwj xeeb rau kev tshem tawm cov roj lim.
    VAZ 2103 cav: nta, hloov nrog analogues, malfunctions thiab kho
    Roj lim puller
  4. Ib qho tseem ceeb tshwj xeeb rau scrolling lub ratchet.
  5. Puller rau dismantling lub crankshaft sprocket.
  6. Marker rau kev sib txuas rods thiab liners.

Yuav ua li cas tshem tawm lub cav

Algorithm ntawm kev ua.

  1. Tshem cov terminals ntawm lub roj teeb.
    VAZ 2103 cav: nta, hloov nrog analogues, malfunctions thiab kho
    Nws yog ib qho tseem ceeb kom tshem tawm cov roj teeb terminals ua ntej tshem lub cav
  2. Rub lub hood npog - twv yuav raug hu, nws yuav cuam tshuam.
  3. Tshem tag nrho cov tub yees los ntawm qhov system.
  4. Tshem tawm ntawm qhov txaws.
  5. Tshem lub oob khab thiab radiator.
    VAZ 2103 cav: nta, hloov nrog analogues, malfunctions thiab kho
    Lub starter yuav tsum tau muab tshem tawm.
  6. Disconnect lub tso pa tawm manifold intake hose.
  7. Disconnect lub gearbox thiab siab phaj ua ke nrog cov tsav los ua ke.
  8. Tshem tawm lub carburetor cua lim, disconnect cov damper rods.
  9. Tshem tag nrho cov hoses seem.

Tam sim no nws yuav tsim nyog los npaj kev tiv thaiv lub cev - nruab ib lub thaiv ntoo ntawm lub cev muaj zog thiab lub cev. Nws yuav lav tiv thaiv kev puas tsuaj.

Ntxiv mus.

  1. Disconnect lub roj hose.
  2. Disconnect lub tshuab hluav taws xob thaiv hluav taws xob.
  3. Loosen lub pad retainers.
  4. Qhwv lub combustion engine nrog slings, nqa lub cav mus rau sab thiab rov qab, tshem tawm lub bar.
  5. Tsa lub cav installation thiab txav nws tawm ntawm lub hood.
    VAZ 2103 cav: nta, hloov nrog analogues, malfunctions thiab kho
    Tshem tawm lub cav yog qhov zoo tshaj plaws nrog tus khub

Hloov lub pob ntseg

Lawv yog nyias semi-circular daim hlau, thiab yog tuav rau bearings.

Cov liners tsis tuaj yeem kho, vim lawv muaj qhov loj me. Nws yog ib qho tsim nyog yuav tsum tau hloov qhov chaw vim lub cev hnav, txij li lub sijhawm dhau los ntawm qhov chaw hnav tawm, qhov rov qab tshwm sim, uas yog qhov tseem ceeb rau kev tshem tawm raws sijhawm. Lwm qhov laj thawj rau kev hloov pauv yog kev sib hloov ntawm cov liners.

VAZ 2103 cav: nta, hloov nrog analogues, malfunctions thiab kho
Lub pob ntseg tsis tuaj yeem kho tau vim lawv muaj qhov sib txawv

Hloov lub piston rings

Tag nrho cov txheej txheem rau hloov piston rings los mus rau peb kauj ruam:

  • tshem tawm cov ntawv txuas thiab lub tog raj kheej taub hau;
  • tshuaj xyuas qhov xwm txheej ntawm pawg piston;
  • txhim kho cov nplhaib tshiab.

Nrog lub ruber, tshem tawm cov qub rings ntawm lub piston yuav tsis ua rau muaj teeb meem. Yog tias tsis muaj cov cuab yeej, koj tuaj yeem sim qhib lub nplhaib nrog lub hau ntswj nyias thiab tshem tawm nws. Ua ntej ntawm tag nrho cov, cov roj scraper nplhaib raug tshem tawm, ces lub nplhaib compression.

VAZ 2103 cav: nta, hloov nrog analogues, malfunctions thiab kho
Nws yog qhov yooj yim dua kom tshem tawm cov nplhaib qub los ntawm lub piston siv lub ruber

Nws yog ib qho tsim nyog los ntxig cov nplhaib tshiab siv lub mandrel tshwj xeeb lossis crimp. Niaj hnub no lawv tau muag hauv ib lub khw muag khoom.

Roj twj tso kua mis kho

Lub twj tso kua mis roj yog qhov tseem ceeb tshaj plaws ntawm VAZ 2103 lub cav lubrication system. Nrog nws cov kev pab, cov roj nplua nyeem tau muab tso rau ntawm lub crankcase los ntawm txhua txoj kev. Thawj qhov cim qhia ntawm lub twj tso kua mis tsis ua haujlwm yog qhov txo qis, thiab qhov ua rau yog cov khoom siv roj txhaws thiab lub crankcase txhaws.

Kev kho cov roj twj tso kua mis tuaj yeem tso cov roj, tshem lub lauj kaub thiab ntxuav cov roj txais. Ntawm lwm cov laj thawj ntawm kev sib dhos tsis ua haujlwm, kev tawg ntawm lub twj tso kua mis yog qhov txawv. Txhawm rau rov qab kho qhov chaw, cov cuab yeej tshwj xeeb yog siv, xws li cov ntsia hlau cuam tshuam, cov hlau soldering, ib txheej wrenches thiab lub hau ntswj.

Video: hais txog kev kho lub cav VAZ 2103

Kev kho ntawm lub cav VAZ 2103 tom qab nws khob

Lub cav VAZ 2103 thiab nws cov kev hloov kho yog suav tias yog qhov zoo tshaj plaws hauv chav kawm. Txawm li cas los xij, dhau sijhawm, lawv yuav tsum tau kho thiab hloov cov khoom siv.

Ntxiv ib saib