[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.veritel.sk\/prehriatie-motora\/#Article","mainEntityOfPage":"https:\/\/www.veritel.sk\/prehriatie-motora\/","headline":"Prehriatie motora","name":"Prehriatie motora","description":"V priebehu \u010dasu sa v chladiacom syst\u00e9me motora vyskytuj\u00fa r\u00f4zne chladiace usadeniny v d\u00f4sledku interakcie nemrzn\u00facej zmesi s kovom, tesnenia at\u010f. Tento tlak v syst\u00e9me je v\u00fdrazne zn\u00ed\u017een\u00fd, \u010do vedie k prehriatiu motora.\u00a0 Prehriatie motora &#8211; v\u00fdrazn\u00e9 zv\u00fd\u0161enie jeho teploty v porovnan\u00ed s pracovnou teplotou &#8211; vedie k r\u00fdchlemu opotrebovaniu \u010dast\u00ed. Ale to nie je...<p class=\"more-link-wrap\"><a href=\"https:\/\/www.veritel.sk\/prehriatie-motora\/\" class=\"more-link\">Read More<span class=\"screen-reader-text\"> &ldquo;Prehriatie motora&rdquo;<\/span> &raquo;<\/a><\/p>","datePublished":"2018-04-28","dateModified":"2018-04-28","author":{"@type":"Person","@id":"https:\/\/www.veritel.sk\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.veritel.sk\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/69bd9b72104e3ccfb6214cbd23cb226f96c6ecf33a2a351fa1d4682235118df3?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/69bd9b72104e3ccfb6214cbd23cb226f96c6ecf33a2a351fa1d4682235118df3?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"veritel.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.veritel.sk\/wp-content\/uploads\/img_a289156_w16522_t1530202843.jpg","url":"https:\/\/www.veritel.sk\/wp-content\/uploads\/img_a289156_w16522_t1530202843.jpg","height":0,"width":0},"url":"https:\/\/www.veritel.sk\/prehriatie-motora\/","wordCount":328,"articleBody":"V priebehu \u010dasu sa v chladiacom syst\u00e9me motora vyskytuj\u00fa r\u00f4zne chladiace usadeniny v d\u00f4sledku interakcie nemrzn\u00facej zmesi s kovom, tesnenia at\u010f. Tento tlak v syst\u00e9me je v\u00fdrazne zn\u00ed\u017een\u00fd, \u010do vedie k prehriatiu motora.\u00a0 Prehriatie motora &#8211; v\u00fdrazn\u00e9 zv\u00fd\u0161enie jeho teploty v porovnan\u00ed s pracovnou teplotou &#8211; vedie k r\u00fdchlemu opotrebovaniu \u010dast\u00ed. Ale to nie je t\u00e1 najhor\u0161ia vec.\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 V d\u00f4sledku prehriatia kov m\u00f4\u017ee strati\u0165 svoje vlastnosti a motor prestane pracova\u0165 norm\u00e1lne. V tomto pr\u00edpade je potrebn\u00e1 d\u00f4le\u017eit\u00e1 rekon\u0161trukcia motora.\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Hlavn\u00fdmi d\u00f4vodmi prehriatia motora s\u00fa: zlyhanie termostatu, \u00faniku chladiacej kvapaliny, rozliatiu tesnenie medzi blokom a preru\u0161enie sn\u00edma\u010de teploty hl\u00e1v valcov (vodi\u010d by nebol schopn\u00fd kontrolova\u0165 teplotu motora). Ak motor z ak\u00e9hoko\u013evek d\u00f4vodu prestane poskytova\u0165 be\u017en\u00fd v\u00fdkon, aj ke\u010f teplotn\u00fd ukazovate\u013e bude ma\u0165 norm\u00e1lnu hodnotu, skontrolujte hladinu chladiacej kvapaliny.\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Prehriatie m\u00f4\u017ee nasta\u0165 aj v d\u00f4sledku upchatia vykurovacieho telesa, najm\u00e4 ak je v \u0148om voda. Jeho mal\u00e9 r\u00farky m\u00f4\u017eu by\u0165 \u013eahko upchat\u00e9 ak\u00fdmko\u013evek cudz\u00edm odpadom, \u0161pinou. Aby ste tomu zabr\u00e1nili, odpor\u00fa\u010dame vy\u010disti\u0165 chladi\u010d aspo\u0148 raz za p\u00e1r rokov pomocou vysokotlakovej vody.\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Poruchou prehriatia m\u00f4\u017ee by\u0165 aj termostat. Po demont\u00e1\u017ei termostatu je potrebn\u00e9 zisti\u0165, ktor\u00fd prvok zlyhal a vymeni\u0165 ho. Porucha termostatu m\u00f4\u017ee tie\u017e sp\u00f4sobi\u0165, \u017ee sa motor &#8222;podhrieva&#8220;, ke\u010f tekutina okam\u017eite cirkuluje cez ve\u013ek\u00fa kru\u017enicu a motor nedosiahne prev\u00e1dzkov\u00fa teplotu.\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Aby ste predi\u0161li prehriatiu motora, v\u017edy dbajte na hladinu chladiacej kvapaliny. Nedovo\u013ete jej unikn\u00fa\u0165. Nepou\u017e\u00edvajte namiesto nemrzn\u00facej vody \u010dist\u00fa vodu, po\u0161kodzuje chladiaci syst\u00e9m. V kufri v\u017edy noste z\u00e1sobu nemrzn\u00facej zmesi, preto\u017ee nikdy neviete, \u010do sa m\u00f4\u017ee sta\u0165 na ceste.\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 V chladnej sez\u00f3ne niektor\u00e9 chyby nie s\u00fa sp\u00f4soben\u00e9 n\u00edzkymi teplotami, ale to neznamen\u00e1, \u017ee motory sa prehrievaj\u00fa len v\u00a0lete!\u00a0                                                                                                                                                                                                                                                                                                                                                                                                "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Prehriatie motora","item":"https:\/\/www.veritel.sk\/prehriatie-motora\/#breadcrumbitem"}]}]