Nguva yekuchinja vharuvhu yeEGR?

Iyo EGR vharafu mumotokari yako chishandiso chakagadzirirwa kuderedza kusvibiswa kwemhepo kubva mumotokari yako. Ese mota nyowani dzakashongedzerwa neEGR valve. Pano mune ino chinyorwa ndiwo matipi edu ese pamusoro penguva yekuchinja EGR valve!

🚗 Ndeipi basa reiyo exhaust gasi recirculation valve?

Iyo EGR valve, inomirira Exhaust Gas Recirculation, chikamu chakakosha kudzikamisa kusvibiswa kwemotokari yako. Chokwadi, nemitemo yakaoma pane nitrogen oxides emissions (Euro 6 yakajairwa), mota dzese dzave kugadzirirwa nevharu yeEGR kubvisa zvidimbu zvakawanda sezvinobvira.

Kushanda kwaro kuri nyore: chivharo chekupedza gasi recirculation chinobvumira mamwe magasi emhepo kuti adzoserwe kune injini kuitira kupisa zvimedu zvakasara, pane kuzvikanda mumhepo. Nokudaro, kupisa kwechipiri uku kwegasi rinopisa kunoderedza kuwanda kwezvikamu zvinobudiswa pamwe chete nehuwandu hwenitrogen oxide (NOx).

Nekudaro, iyo vharuvhu yeEGR inowanikwa pakati pekuwandisa kuwanda uye kuwanda kwakawanda. Iyo ine valve system inokubvumira kuti udzore huwandu hwegasi rinopinzwa mujini.

Nekudaro, iyo yekudzimisa gasi yekudzora vharuvhu ine dambudziko rimwe chete rakakomba: kusvibiswa kweinjini. Zvechokwadi, nekufamba kwenguva, EGR valve inogona kuvhara majekiseni ako uye yakavharwa nekabhoni deposits. Nokudaro, zvakakosha kuchengetedza zvakanaka EGR valve yako kudzivirira kuvhara: kana EGR valve yako yakavharwa munzvimbo yakavharwa, motokari yako ichasvibisa zvakanyanya, kana yakavharwa panzvimbo yakazaruka, chirongwa chekutora chinogona kukuvara uye kuvharwa. . nokukurumidza. Saka ita chokwadi chekutarisa kana yako emission control system iri kushanda.

???? Ndezvipi zviratidzo zveEGR valve yakasviba kana yakavharwa?

Sezvo isu tangoona, yako EGR vharuvhu ine njodzi huru yekuvhara nekuvhara kana usingaishandire nguva dzose. Pane akati wandei zviratidzo zvinogona kukuzivisa iwe kusashanda EGR valve:

• Engine settings;
• Injini isina kugadzikana isingashande kumhanya;
• Kurasikirwa kwesimba panguva yekukurumidza;
• Utsi hutema hunobuda;
• Kunyanyisa kunwa peturu;
• Chiedza chekudzivirira kusvibiswa kwemhepo chakabatidzwa.

Kana uri kuona chero zviratidzo zvayo, zvinokwanisika kuti EGR valve yako yakavharwa uye yakasviba. Isu tinokukurudzira kuti ukurumidze kuenda kugaraji kunonatsa kana kutsiva EGR vharafu kuti isakanganisa injini uye jekiseni system.

️ Nzira yekuwedzera sei hupenyu hwebasa rekupedza gasi recirculation valve?

Paavhareji, yekupedza gasi recirculation valve ine hupenyu hwebasa hunosvika 150 km. Nekudaro, iyo yekupedza gasi recirculation valve inogona kukurumidza kuvharika zvichienderana nekutyaira kwako. Chokwadi, kana ukangotyaira mudhorobha uchityaira nekumhanya kwakaderera, vharafu yako yekuburitsa gasi recirculation inovhara nekukasira nekuti apa ndipo panogadzira kabhoni uye zvinosvibisa zvakanyanya.

Nokudaro, pane 2 mhinduro dzekuwedzera hupenyu hweEGR valve uye kudzivisa kuvhara. Kutanga, descale injini uye exhaust system nguva dzose. Muchokwadi, kudzika kunobvumira kudzika kwakaringana nekubaya jekiseni rekuchenesa rakananga mumhepo yekuburitsa.

Chekupedzisira, mhinduro yechipiri ndeyekugara uchityaira nekumhanya kwazvo mumugwagwa mukuru kubvisa kabhoni uye kudzoreredza dhiziri particulate sefa uye catalyst. Muchokwadi, sezvo injini yako ichisimuka, inopisa uye inobvisa kabhoni yakanamatira mujekiseni rako kana exhaust system.

Iwe unogona kuwana gwara redu rekuti ungachenese sei gasi rekudzimisa gasi rekudzora kana kutsiva iyo yekudzimisa gasi yekudzokorora vharuvhu iwe. Zvechokwadi, yeuka kutanga kuchenesa EGR valve usati waitsiva, nokuti kazhinji EGR valve inoshanda, asi yakavharwa uye yakasviba.

???? Zvinodhura zvakadii kutsiva vharuvhu yekudzora vharuvhu?

Paavhareji, tarisira pakati pe € 100 ne € 400 yemuchina wekudzimisa gasi yekudzosera vharuvhu. Zvisinei, mari yekutsiva gasi recirculation valve inosiyana zvikuru zvichienderana nerudzi rwevhavha uye nzvimbo yaro. Zvechokwadi, pane dzimwe mhando dzemotokari, mari yevashandi yakawanda nekuda kwekuoma kwekuwana EGR valve. Unogona kutarisa paVroomly kuti ndeupi mutengo wakanakisa weEGR valve yekutsiva yemota yako modhi padhuze newe.

Tsvaga akanakisa emota magaraji padhuze newe pachikuva chedu uye enzanisa madhiri emuridzi wegaraji kuti uwane yakanakisa EGR valve yekutsiva mutengo. Vroomly inopa kuchengetedza kwakakosha mukugadzirisa kana kugadzirisa mari yekupedza gasi recirculation valve. Saka usamirire uye enzanisa akanakisa masevhisi emota kutsiva yako EGR vharafu.