Opel Insignia 2.0 CDTi cav - txhua yam koj yuav tsum paub

Lub cav 2.0 CDTi yog ib qho ntawm GM qhov nrov tshaj plaws powertrains. General Motors tuam txhab uas muag siv nyob rau hauv lawv cov khoom xws li Fiat, Jeep, Alfa Romeo, Saab, Chevrolet, Lancia, MG, raws li zoo raws li Suzuki thiab Tata. Lub sij hawm CDTi feem ntau yog siv rau Opel qauv. Qhia cov ntaub ntawv tseem ceeb tshaj plaws txog Kev Xaiv 2.0!

2.0 CDTi cav - cov ntaub ntawv yooj yim

Tus tsav muaj nyob rau hauv ntau yam kev xaiv fais fab. Lub cav 2.0 CDTi muaj nyob rau hauv 110, 120, 130, 160 thiab 195 hp. Cov kev daws teeb meem suav nrog kev siv cov kab ke sib koom nrog Bosch injectors, turbocharger nrog cov hniav sib txawv, nrog rau lub zog tseem ceeb uas lub tshuab tsav muaj peev xwm tsim tau.

Hmoov tsis zoo, lub cav muaj ntau qhov tsis zoo, uas feem ntau yog vim muaj qhov xwm txheej ceev FAP / DPF, nrog rau ob chav loj. Vim li no, thaum nrhiav lub tsheb siv zoo nrog lub cav no, koj yuav tsum tau them nyiaj tshwj xeeb rau cov kev mob - tsis yog ntawm lub tsheb xwb, tab sis kuj ntawm lub cav.

Cov ntaub ntawv technical ntawm lub tshuab fais fab

Ib qho ntawm feem ntau nrhiav tom qab kev xaiv diesel yog 110 hp version. ntawm 4000 rpm. Nws muaj kev ua tau zoo thiab kev siv roj tsawg. Nws tus lej xov tooj yog A20DTL thiab nws qhov kev hloov pauv tag nrho yog 1956 cm3. Nws yog nruab nrog plaub lub tog raj kheej hauv kab nrog txoj kab uas hla ntawm 83 hli thiab piston stroke ntawm 90,4 hli nrog compression piv ntawm 16.5.

Ib qho Commonrail system kuj tau siv thiab lub turbocharger tau teeb tsa. Roj tank peev xwm yog 4.5L, pom zoo qib yog GM Dexos 5, specification 30W-2, coolant peev yog 9L. Lub cav kuj muaj cov lim dej diesel.

Roj noj ntawm chav tsev yog nyob rau hauv 4.4 litres ib 100 km nrog CO2 emissions ntawm 116 g ib km. Yog li, lub diesel ua tau raws li tus qauv Euro 5 emissions, nws accelerates lub tsheb mus rau 12.1 vib nas this. Cov ntaub ntawv muab los ntawm 2010 Opel Insignia I qauv.

2.0 CDTi cav ua haujlwm - dab tsi los nrhiav?

Kev siv lub cav 2.0 CDTi yuav muaj qee yam kev lav phib xaub, tshwj xeeb tshaj yog tias ib tus muaj lub cav qub. Qhov tseem ceeb tshaj plaws yog kom tsis tu ncua kev pabcuam tsav. Nws yog ib qho tsim nyog yuav tsum tau hloov lub sij hawm siv nyob rau hauv lub cav, txhua 140 txhiab km. km. 

Kev hloov roj tsis tu ncua kuj tseem yog cov kev tiv thaiv tseem ceeb. Cov chaw tsim khoom pom zoo yog ua qhov kev saib xyuas no tsawg kawg ib xyoos ib zaug lossis txhua 15 km. km.

Tsis tas li ntawd, kev saib xyuas yuav tsum tsis txhob overload ib tug neeg ntawm lub cav qauv. Tus neeg siv yuav tsum tau siv cov roj zoo tshaj plaws thiab xyuas kom meej tias kev tsav tsheb tsis zoo nyob rau theem siab txij li thaum pib ntawm txoj kev - thaum muaj kev sib tsoo hnyav hauv cov xwm txheej zoo li no, ob lub dav hlau flywheel tuaj yeem overloaded thiab ua rau nws lub neej luv. .

Teeb meem thaum siv tus tsav

Txawm hais tias lub cav 2.0 CDTi feem ntau nyiam kev tshuaj xyuas zoo, muaj qee qhov kev tsim teeb meem hauv cov chav nyob pom hauv Opel tsheb, thiab lwm yam. Cov kev ua haujlwm tsis zoo tshaj plaws suav nrog cov lim dej tsis zoo ntawm cov khoom siv roj av, nrog rau kev tswj hwm uas tuaj yeem muab cov lus tsis raug. Nws yog qhov tsis txaus ntseeg loj heev uas nyob rau hauv ib lub sijhawm cov chaw tsim khoom tau teeb tsa kev sib tw thaum nws hloov kho lub cav tswj kev tswj hwm thiab DPF.

Ntxiv nrog rau qhov software tsis ua haujlwm, DPF lim tau teeb meem vim muaj qhov txhaws valve. Cov paib suav nrog cov pa luam yeeb dawb, nce roj ntau ntxiv, thiab siv roj ntau dhau.

Kev ua haujlwm tsis zoo ntawm EGR valve thiab cua txias

Lub faulty EGR valve kuj yog ib qho txhaum. Tom qab qee lub sij hawm, soot pib sau rau ntawm cov khoom, thiab vim qhov tseeb tias nws nyuaj heev rau disassemble thiab ntxuav, muaj teeb meem hauv kev kho. 

Lub cav 2.0 CDTi kuj muaj qhov ua haujlwm tsis zoo. Qhov no siv tsis tau rau Opel Insignia xwb, tab sis kuj rau Fiat, Lancia thiab Alfa Romeo tsheb, uas tau nruab nrog lub hwj chim unit. Yog vim li cas yog qhov tsis tiav tsim ntawm lub twj tso kua mis dej thiab coolant. 

Cov tsos mob yog hais tias lub cav ntsuas kub hloov nws txoj hauj lwm uncontrollably thaum tsav tsheb, thiab lub coolant pib khiav tawm nyob rau hauv lub expansion tank. Qhov ua rau ntawm qhov tawg yog feem ntau yog qhov ua haujlwm tsis zoo ntawm lub tshuab hluav taws xob radiator fin, leaking sealant thiab puas dej twj tso kua mis vanes.