2.7 biturbo injini - deta luso ndi mavuto wamba

Injini ya Audi ya 2.7 biturbo idayamba mu B5 S4 ndipo idawonekera komaliza mu B6 A4. Ndi chisamaliro choyenera, amatha kugwira ntchito makilomita mazana masauzande popanda kuwonongeka kwakukulu. Kodi pali kusiyana kotani pakati pa chipangizocho ndi mavuto otani omwe amabwera pochigwiritsa ntchito? Timapereka chidziwitso chofunikira kwambiri!

Deta yaukadaulo ya injini 2.7 biturbo

Audi adapanga injini ya silinda ya silinda yokhala ndi mavavu 30 ndi jekeseni wambiri. wagawo anapangidwa Mabaibulo awiri - 230 hp / 310 Nm ndi 250 hp / 350 Nm. Amadziwika, mwa zina, kuchokera ku Audi A6 C5 kapena B5S4 chitsanzo.

Inali ndi ma turbocharger awiri, omwe adalandira dzina lakuti BiTurbo. Nthawi zambiri pa chitsanzo Audi A2.7 anaika 6 biturbo injini. Magalimoto ena omwe chipikacho chili:

• B5 RS4;
• V5 A4;
• С5 А6 Allroad;
• B6 a4.

Ambiri mavuto pa ntchito unit

Mukamagwiritsa ntchito unit, mavuto angabwere, mwachitsanzo, ndi:

• yuniti ya koyilo yowonongeka ndi ma spark plugs;
• kulephera msanga kwa mpope wamadzi;
• kuwonongeka kwa lamba wanthawi ndi tensioner. 

Nthawi zambiri mavuto odziwika amathanso kuphatikizira makina osalimba a vacuum, chisindikizo chosalimba cha camshaft, kapena zolakwika zomwe zimalumikizidwa ndi chivundikiro cholumikizira cha CV ndi mkono wa rocker. Tiyeni tiwone momwe tingadziwire zomwe zimachitika kwambiri komanso zomwe tingachite kuti tipewe.

2.7 injini ya biturbo - mavuto a coil ndi spark plug

Kukalephera kwamtunduwu, cholakwika P0300, P0301, P0302, P0303, P0304, P0305, P0306 chidzawoneka. Mutha kuzindikiranso CEL - Check Injini chizindikiro. Zizindikiro zomwe siziyenera kunyalanyazidwa zimaphatikizansopo kusagwira ntchito molingana, komanso kuchepa kwa mphamvu ya injini ya 2.7 biturbo.

Vutoli litha kuwongoleredwa pochotsa paketi yonse ya koyilo kapena ma spark plugs. Ndibwino kuti mupeze chojambulira cha OBD-2 chomwe chingakuthandizeni kuwona mwachangu komanso molondola chomwe chili cholakwika ndi kuyendetsa. 

Kusokonekera kwa mpope wamadzi mu injini ya 2.7 biturbo

Chizindikiro cha kulephera kwa mpope wamadzi kungakhale kutentha kwa galimotoyo. Kutulutsa koziziritsa kungathenso. Zizindikiro zomwe zadziwika kale kuti mpope wamadzi sukugwira ntchito bwino ndi monga nthunzi yotuluka pansi pa hood ya injini ndi kulira mokweza m'chipinda cha unit.

Njira yabwino kwambiri yothetsera vutoli ndikusintha lamba wa nthawi pamodzi ndi mpope. Chifukwa cha izi, simuyenera kudandaula za zomwe zikuchitika posachedwa ndipo zigawo zonse zidzagwira ntchito bwino.

Lamba wanthawi ndi kuwonongeka kwa tensioner

Lamba wanthawi ndi tensioner amagwira ntchito yofunika kwambiri pakugwira ntchito moyenera kwa injini - amagwirizanitsa kuzungulira kwa crankshaft, camshaft ndi mutu wa silinda. Imayendetsanso pampu yamadzi. Mu injini ya 2.7-bi-turbo, fakitale imakhala yolakwika, choncho musaiwale kusintha nthawi zonse - makamaka makilomita 120 aliwonse. km. 

Chipangizocho sichimayamba kapena pali vuto lalikulu, kuyimitsa kwa injini? Izi ndi zizindikiro za kusagwira ntchito bwino. Pokonza, musaiwale kusintha mpope wamadzi, thermostat, tensioners, ma valve cover covers ndi ma tensioner chain tensioners. 

Mndandanda wamavuto omwe amabwera mukamagwiritsa ntchito aggregate ungawoneke wautali. Komabe, kukonza pafupipafupi kwa injini ya 2.7 biturbo kuyenera kukhala kokwanira kuti tipewe kuwonongeka kwakukulu. Chigawochi chidzapereka chisangalalo chenicheni choyendetsa galimoto.