Mitsubishi 6B31 XNUMX-qhov chaw nres tsheb wagon

Qhov no yog ib qho ntawm cov chaw tsim hluav taws xob nrov ntawm Outlander thiab Pajero Sport tsheb. Nws yog feem ntau hais nyob rau hauv lub forums. Hmoov tsis zoo, feem ntau ntawm cov kev tshuaj xyuas yog muaj feem xyuam rau lub peculiarities ntawm nws kho. Txawm hais tias, ntawm cov laj thawj no, lub cav Mitsubishi 6B31 yuav tsum tsis txhob suav tias tsis muaj kev ntseeg siab lossis tsis muaj zog. Tab sis ntau ntxiv txog txhua yam.

piav qhia

Cav 6B31 Mitsubishi

Mitsubishi 6B31 tau tsim txij li xyoo 2007. Ob peb xyoos tom qab ntawd, nws tau txais kev hloov kho tshiab, txawm tias lub cav tau txais 7 litres xwb. Nrog. thiab 8 Newton meters. Tab sis nws tau dhau los ua qhov muaj zog ntau dua, thiab qhov tseem ceeb tshaj, kev siv roj tau txo qis los ntawm 15 feem pua.

Dab tsi tshwj xeeb hloov thaum lub sij hawm tuning chip:

• txuas rods tau lengthened;
• cov duab ntawm lub combustion chamber tau hloov lawm;
• cov ntsiab lus sab hauv yog lightened;
• reflash lub gearbox tswj chav tsev.

Qhov sib piv compression tau nce los ntawm 1 chav tsev, lub zog torque tau ua kom zoo dua qub, thiab qhov rov ua haujlwm tau zoo dua qub.

Qhov kev ntseeg siab ntawm peb-liter chav tsev tsis tshua muaj lus nug thaum piv nrog lwm lub cav Mitsubishi. Txawm li cas los xij, nws txoj kev kho yog twb dhau los lawm tom qab lub cim 200, thiab tus nqi ntawm kev saib xyuas kom meej meej tshaj qhov "plaub". Lub sijhawm tsav tsheb yog tsim kom muaj txiaj ntsig - nws tsuas yog txaus los hloov txoj siv sia thiab rollers raws sijhawm. Tom qab ua haujlwm ntev, cov camshafts tuaj yeem "so", lub txaj thiab caj npab rocker tuaj yeem puas.

Lub twj tso kua roj kuj muaj kev pheej hmoo. Nws yog qhov zoo uas nws pheej yig - kwv yees li 15-17 txhiab rubles rau cov khoom qub. Tom qab 100th khiav, nws raug nquahu kom kuaj xyuas cov roj siab, hloov cov roj nplaum yog tias tsim nyog. Nws yog ib qho tseem ceeb uas cov roj to yog ib qho ntawm "qhov mob" nrov tsis yog ntawm 6B31 nkaus xwb, tab sis kuj ntawm tag nrho lwm cov cav ntawm cov chaw tsim khoom.

Outlander nrog 6B31 cav

Cov khoom tom ntej kom suav nrog hauv cov npe ntawm cov khoom siv uas yuav tsum tau muaj yog hauv ncoo. Lawv yuav tsum tau hloov ntawm txhua qhov thib peb MOT yog tias lub tsheb tau siv thiab nyob rau ntau qhov chaw, suav nrog kev tawm ntawm txoj kev.

Radiators uas txias lub cav tsis kav ntev. Txawm hais tias lawv tsis koom nrog nws cov ntsiab lus, lawv ua haujlwm nrog nws. Yog li ntawd, nyob rau hauv lub tsheb nruab nrog 6B31, nws yog ib qhov tsim nyog los xyuas qhov xwm txheej ntawm lub radiators kom tsis txhob overheat lub cav.

Raws li rau cov peev txheej ntawm pawg piston, nws zoo heev. Tsis muaj teeb meem nrog cov dej xau, cov roj tsis nkag mus rau hauv cov tshuaj tiv thaiv. Kuv zoo siab tias muaj ntau daim ntawv cog lus cav los hloov thiab lawv pheej yig.

Nyob rau hauv dav dav, lub cav tswj system yog txhim khu kev qha, tab sis lambda sensors thiab catalysts coj capriciously, poob sib nrug tom qab ib tug 150th khiav. Yog tias cov khoom no tsis hloov sijhawm, ces piston scuffing yog ua tau.

zoo	Disadvantages
Dynamic, tsawg roj noj	Tom qab 200 txhiab km, kev kho yuav tsis raug
Txhim kho recoil efficiency	Cov nqi kho mob siab heev
Lub sijhawm tsav tsheb yog ua los ntawm kev ua haujlwm siab	Roj leakage yog ib qho teeb meem ntawm lub cev muaj zog.
Cov peev txheej ntawm pawg piston yog loj	Tsis muaj zog lub cev muaj zog mounts
Muaj ntau daim ntawv cog lus hloov cav ntawm kev ua lag luam ntawm tus nqi qis.	Cov cua txias radiators ua tsis tau sai
Cav tswj qhov system yog txhim khu kev qha	Muaj kev pheej hmoo lambda sensors thiab catalysts

Cav tshem tawm, cubic cm	2998
Siab tshaj zog, h.p.	209 - 230
Qhov siab tshaj plaws qhov hnyav, N * m (kg * m) ntawm rpm.	276 (28) / 4000; 279 (28) / 4000; 281 (29) / 4000; 284 (29) / 3750; 291 (30) / 3750; 292 (30)/3750
Roj siv	Roj av; Gasoline Regular (AI-92, AI-95); Roj av AI-95
Roj noj, l / 100 km	8.9 - 12.3
hom cav	V-shaped, 6-lub tog raj kheej
Ntxiv. cov ntaub ntawv cav	DOHC, MIVEC, ECI-Multi chaw nres nkoj txhaj tshuaj, siv lub sijhawm tsav
Tus naj npawb ntawm li qub rau ib lub tog raj kheej	4
Siab tshaj zog, h.p. (kW) ntawm rpm	209 (154) / 6000; 220 (162) / 6250; 222 (163) / 6250; 223 (164)/6250; 227 (167)/6250
Tus txheej txheem rau kev hloov qhov ntim ntawm cov thooj voos kheej kheej	tsis muaj
Pib-nres system	tsis muaj
Lub tsheb tau teeb tsa dab tsi	Outlander, Pajero Sport

yog vim li cas khob 6B31: liners

Lub suab txawv txawv los ntawm lub plab zom mov ntawm lub cav installation tuaj yeem pom ntawm kev ua haujlwm 6B31 feem ntau. Nws yog qhov zoo dua hnov ​​​​los ntawm cov neeg caij tsheb, nrog rau kev tswj kev nyab xeeb thiab lub qhov rais tsa. Obviously, nws yog ib qho tsim nyog yuav tsum tau muffle lub acoustics kom nws tuaj yeem ntes tau.

Yog vim li cas earbuds khob?

Qhov xwm ntawm lub suab yog muffled, tab sis txawv. Nws yog hnov ​​ntawm speeds saum 2 txhiab ib feeb. Thaum deceleration nws hloov mus rau khob. Qhov qis dua rpm, lub suab nrov tsawg. Ntau tus tswv 6B31 tsis pom lub suab nrov vim tsis xav txog.

Nws tseem yuav tsum tau muab sau tseg tias lub suab no yuav tsis muaj zog thaum xub thawj. Raws li qhov teeb meem nce, nws hnyav zuj zus, thiab tus neeg tsav tsheb uas paub txog yuav pom nws tam sim ntawd.

Yog tias koj disassemble lub lauj kaub roj, koj yuav pom cov hlau shavings. Thaum soj ntsuam ze dua, koj tuaj yeem txiav txim siab tias nws yog aluminium. Raws li koj paub, 6B31 liners yog ua los ntawm cov khoom no - raws li, lawv txawm tig los yog tab tom sim ua sai sai.

Rau kev kuaj xyuas kom raug, nws raug nquahu kom disassemble lub cev muaj zog, vim nws yuav nyuaj rau nrhiav tus neeg siab zoo uas yuav txiav txim siab qhov teeb meem los ntawm lub suab tsis muaj zog, tshwj xeeb tshaj yog tias lub cav cov ntaub ntawv hla tebchaws tseem tsis tau ua tiav.

6B31 yog dismantled nrog rau lub thawv. Tshem tawm los ntawm sab saum toj, lub stretcher tsis tuaj yeem kov. Tom qab dismantling, nws yog ib qhov tsim nyog los cais lub cev muaj zog ntawm lub thawv, thiab txuas ntxiv disassembling. Nyob rau tib lub sijhawm, koj tuaj yeem ua haujlwm ntawm kev sib kis tsis siv neeg - txiav nws hauv ib nrab, hloov cov lim, ntxuav cov hlau nplaum.

Tom qab qhov kawg disassembly ntawm lub cav, nws yuav paub meej tias dab tsi yog khob. Qhov no yog ib lub liner ntawm qee yam txuas txuas lossis ob peb qhov kho cov kab uas tau dhau los siv tsis tau. Ntawm 6B31 lawv feem ntau tig dhau, txawm hais tias vim li cas tsis yog qhov tseeb. Feem ntau yuav, qhov no yog vim tsis zoo ntawm Lavxias teb sab roj.

Dismantling lub cav

Yog hais tias cov liners nyob rau hauv kev txiav txim, ces koj yuav tsum tau mus ntxiv kev tshawb fawb. Ua ntej tshaj plaws, xyuas cov crankshaft, lub tog raj kheej thiab pistons. Valves tsim nyog saib xyuas tshwj xeeb. Thaum disassembling lub tog raj kheej lub taub hau, qhov tsis xws luag tuaj yeem pom ntawm qhov kawg ntawm ib qho ntawm lawv. Yog li ntawd, nws yog ib qho tseem ceeb uas yuav tsum tau kho cov li qub raws sij hawm.

Cov npe ntawm cov haujlwm yuav tsum muaj cov haujlwm hauv qab no:

• hloov cov roj scraper kaus mom;
• eeb txuj lom;
• tswj backlash.

Lub cav sib dhos nrog kev sib txuas nrog kev sib kis tsis siv neeg. Cov hauj lwm tom ntej yuav tsum tau ua nyob rau hauv qhov kev txiav txim rov qab. Tab sis muaj qee qhov tseem ceeb uas yuav tsum tau them sai sai rau:

• nws yuav pab tau los hloov lub radiator ntawm lub variator los yog tsis siv neeg kis;
• nco ntsoov hloov cov roj nplua nyeem;
• ua tib zoo xyuas tag nrho cov ntsaws ruaj ruaj, roj hmab gasket ntawm lub tshuab tsis siv neeg kis tau zoo nrog lub cev.

Cov Ntsuas

Ntau yam sib txawv sensors tau koom ua ke nrog 6B31 lub cev muaj zog. Ntxiv mus, qhov no yog npaj rau yuav luag tag nrho cov tsheb nruab nrog no internal combustion engine. Ntawm no yog cov sensors siv:

• DPK - crankshaft txoj hauj lwm regulator txuas nrog hauv av;
• DTOZH - ib txwm txuas, zoo li DPK;
• DPR - camshaft sensor, txuas tsis tu ncua lossis thaum lub sijhawm ua haujlwm ntawm XX;
• TPS - ib txwm txuas;
• oxygen sensor, nrog lub zog ntawm 0,4-0,6 V;
• lub zog steering kua sensor;
• accelerator pedal txoj hauj lwm sensor, nrog ib tug voltage ntawm 5 V;
• cruise tswj sensor;
• DMRV - huab cua huab cua regulator, thiab lwm yam.

Daim duab sensor

6B31 yog suav tias yog ib qho ntawm cov roj av zoo tshaj plaws thiab muaj zog tshaj plaws tau nruab rau ntawm Pajero Sport thiab Outlander.