[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.pamix.cz\/zmeny-motoru\/#Article","mainEntityOfPage":"https:\/\/www.pamix.cz\/zmeny-motoru\/","headline":"Zm\u011bny motoru","name":"Zm\u011bny motoru","description":"Ka\u017ed\u00fd \u0159idi\u010d o tom v\u00ed sv\u00e9 a ka\u017ed\u00fd automechanik tak\u00e9. I kdy\u017e za n\u00edm p\u0159ivezou dva naprosto toto\u017en\u00e9 vozy typem i motorem t\u0159eba po p\u011bti letech provozu, motory rozhodn\u011b stejn\u00e9 nebudou. Mo\u017en\u00e1 jen na prvn\u00ed pohled. Je to d\u00e1no nap\u0159\u00edklad t\u00edm, co \u0159idi\u010d pou\u017e\u00edv\u00e1 jako palivo, zda kvalitn\u00ed nebo ne, ale tak\u00e9 jin\u00fdmi z\u00e1sahy. \u00dapravy […]","datePublished":"2025-05-13","dateModified":"2025-05-13","author":{"@type":"Person","@id":"https:\/\/www.pamix.cz\/author\/#Person","name":"","url":"https:\/\/www.pamix.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/9bbe1b3bd68cf5b616cc697a459b86e3be4df6c120806baf939f8aad94b0a3d6?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/9bbe1b3bd68cf5b616cc697a459b86e3be4df6c120806baf939f8aad94b0a3d6?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"pamix.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.pamix.cz\/wp-content\/uploads\/car-5865989_640_1.jpg","url":"https:\/\/www.pamix.cz\/wp-content\/uploads\/car-5865989_640_1.jpg","height":0,"width":0},"url":"https:\/\/www.pamix.cz\/zmeny-motoru\/","about":["Spole\u010dnosti"],"wordCount":412,"articleBody":"       Ka\u017ed\u00fd \u0159idi\u010d o tom v\u00ed sv\u00e9 a ka\u017ed\u00fd automechanik tak\u00e9. I kdy\u017e za n\u00edm p\u0159ivezou dva naprosto toto\u017en\u00e9 vozy typem i motorem t\u0159eba po p\u011bti letech provozu, motory rozhodn\u011b stejn\u00e9 nebudou. Mo\u017en\u00e1 jen na prvn\u00ed pohled. Je to d\u00e1no nap\u0159\u00edklad t\u00edm, co \u0159idi\u010d pou\u017e\u00edv\u00e1 jako palivo, zda kvalitn\u00ed nebo ne, ale tak\u00e9 jin\u00fdmi z\u00e1sahy. \u00dapravy motoru na kolen\u011b jsou b\u011b\u017en\u00fdm zjevem, ale o t\u011bch se bavit nebudeme. My se pod\u00edv\u00e1me na EGR ventil a jeho p\u0159\u00edpadn\u00e9 vy\u0159azen\u00ed z provozu. EGR je z anglick\u00fdch slov Exhaust Gas Recurcilation, tedy hezky \u010desky recirkulace v\u00fdfukov\u00fdch plyn\u016f. V podstat\u011b a hodn\u011b zkr\u00e1cen\u011b to funguje tak, \u017ee tato v\u011bc vrac\u00ed \u010d\u00e1st spalin zp\u00e1tky do s\u00e1n\u00ed a t\u00edm zp\u016fsob\u00ed ochlazen\u00ed. Pot\u00e9 vych\u00e1z\u00ed z v\u00fdfuku m\u00e9n\u011b \u0161kodlivin. Ventil jako takov\u00fd se \u010dasem pochopiteln\u011b zanese, tak\u017ee se d\u0159\u00edve vyndal, vy\u010distil a jelo se d\u00e1le. Nyn\u00ed to v\u0161ak ji\u017e nen\u00ed tak jednoduch\u00e9. Firma BMW to vymyslela jinak a dnes u\u017e to tak maj\u00ed skoro v\u0161echny zna\u010dky aut. On se toti\u017e ten ventil mus\u00ed p\u0159es elektroniku, tedy p\u0159es software nastavit do ur\u010dit\u00e9 polohy, jinak ka\u017ed\u00e1 operace s n\u00edm bude ne\u00fasp\u011b\u0161n\u00e1 a amat\u00e9r si tak ud\u011bl\u00e1 pom\u011brn\u011b velkou \u0161kodu. Jen z pouh\u00e9 neznalosti a touze u\u0161et\u0159it p\u00e1r tis\u00edcovek. Tak\u017ee si sv\u00fdm neprofesion\u00e1ln\u00edm z\u00e1sahem neu\u0161et\u0159il, ale naopak to pohnojil tak, \u017ee zaplat\u00ed p\u011btkr\u00e1t tolik co by zaplatil b\u011b\u017en\u011b.Odpojen\u00ed EGR ventilu nen\u00ed skute\u010dn\u011b \u017e\u00e1dn\u00e1 legrace, nejde toti\u017e jen to jej zaslepit, ale je nutno tak\u00e9 prov\u00e9st n\u011bkolik operac\u00ed p\u0159es mini po\u010d\u00edta\u010d, kter\u00fd to cel\u00e9 \u0159\u00edd\u00ed. Ano, nedivte se, po\u010d\u00edta\u010de jsou u\u017e dnes naprosto v\u0161ude. EGR je tedy pr\u00fd pot\u0159ebn\u00e9 k tomu, abychom m\u011bli \u010dist\u00fd vzduch, jak tvrd\u00ed zast\u00e1nci tohoto nesmyslu. To, \u017ee jsou na mo\u0159i lod\u011b poh\u00e1n\u011bn\u00e9 \u010dert v\u00ed \u010d\u00edm a vyprodukuj\u00ed za jeden den tolik \u0161kodlivin co auta za rok, na to se u\u017e tak n\u011bjak nehled\u00ed. P\u0159esto v\u0161echno si \u0159idi\u010di nech\u00e1vaj\u00ed EGR vypnout, proto\u017ee se jim bez n\u011bj l\u00e9pe jezd\u00ed, motor m\u00e1 stabiln\u011bj\u0161\u00ed v\u00fdkony a tak\u00e9 se dost u\u0161et\u0159\u00ed na palivu.                                                                                                                                                                                                                                                                                                                                                                                           3.1\/5 - (8 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Zm\u011bny motoru","item":"https:\/\/www.pamix.cz\/zmeny-motoru\/#breadcrumbitem"}]}]