[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.jolek.cz\/15w40-je-jednim-z-nejvyuzivanejsich-motorovych-oleju\/#Article","mainEntityOfPage":"https:\/\/www.jolek.cz\/15w40-je-jednim-z-nejvyuzivanejsich-motorovych-oleju\/","headline":"15W40 je jedn\u00edm z nejvyu\u017e\u00edvan\u011bj\u0161\u00edch motorov\u00fdch olej\u016f","name":"15W40 je jedn\u00edm z nejvyu\u017e\u00edvan\u011bj\u0161\u00edch motorov\u00fdch olej\u016f","description":"Nepodce\u0148ujte karbonov\u00e9 \u00fasady Karbonov\u00e9 uhlovod\u00edky, jejich\u017e z\u00e1kladem je prvek uhl\u00edk, postupn\u011b zan\u00e1\u0161\u00ed spalovac\u00ed vzn\u011btov\u00e9 i z\u00e1\u017eehov\u00e9 motory. D\u0159\u00edve u motor\u016f, <a href=\"https:\/\/www.jolek.cz\/15w40-je-jednim-z-nejvyuzivanejsich-motorovych-oleju\/\" class=\"read-more\">\u010c\u00edst v\u00edce<\/a>","datePublished":"2019-06-07","dateModified":"2023-04-27","author":{"@type":"Person","@id":"https:\/\/www.jolek.cz\/author\/#Person","name":"jolek.cz\n","url":"https:\/\/www.jolek.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/91b1fc57487c55a66a7777af0dd690bf69c571b4a9b15cda0db8854a78b7888c?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/91b1fc57487c55a66a7777af0dd690bf69c571b4a9b15cda0db8854a78b7888c?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"jolek.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.jolek.cz\/wp-content\/uploads\/img_a350680_w1701_t1565593352.jpg","url":"https:\/\/www.jolek.cz\/wp-content\/uploads\/img_a350680_w1701_t1565593352.jpg","height":0,"width":0},"url":"https:\/\/www.jolek.cz\/15w40-je-jednim-z-nejvyuzivanejsich-motorovych-oleju\/","about":["N\u00e1kupy"],"wordCount":427,"articleBody":" Nepodce\u0148ujte karbonov\u00e9 \u00fasady Karbonov\u00e9 uhlovod\u00edky, jejich\u017e z\u00e1kladem je prvek uhl\u00edk, postupn\u011b zan\u00e1\u0161\u00ed spalovac\u00ed vzn\u011btov\u00e9 i z\u00e1\u017eehov\u00e9 motory. D\u0159\u00edve u motor\u016f, kde nebylo p\u0159\u00edm\u00e9 vst\u0159ikov\u00e1n\u00ed paliva, slou\u017eil benz\u00edn z\u00e1rove\u0148 jako \u010disti\u010d t\u011bchto \u00fasad, u modern\u00edch motor\u016f s p\u0159\u00edm\u00fdm vst\u0159ikov\u00e1n\u00edm je v\u0161ak palivo dopravov\u00e1no p\u0159\u00edmo do spalovac\u00ed komory a odpad\u00e1 jeho \u010distic\u00ed funkce. T\u00edm se m\u016f\u017ee \u010dasem tzv. karbon hromadit na ventilech, p\u00edstech, p\u00edstn\u00edch krou\u017ec\u00edch a na ventilov\u00fdch sedlech. Usazuje se tak\u00e9 v mazac\u00edm okruhu, tedy v olejov\u00e9 van\u011b a d\u00e1le v sac\u00edm ko\u0161i olejov\u00fdch \u010derpadel vlivem vysok\u00e9 teploty zah\u0159\u00e1t\u00e9ho maziva. Karbon v samotn\u00e9 van\u011b kles\u00e1 na dno a tam nezp\u016fsobuje \u017e\u00e1dn\u00e9 z\u00e1va\u017en\u00e9 probl\u00e9my, hor\u0161\u00ed situace vznik\u00e1 ve chv\u00edli, kdy se jej nahromad\u00ed p\u0159\u00edli\u0161 mnoho a jeho hladina vystoup\u00e1 a\u017e k sac\u00edmu ko\u0161i.  P\u0159\u00edli\u0161 mnoho karbonu v mazac\u00edm okruhu vznik\u00e1 z n\u011bkolika d\u016fvod\u016f. M\u016f\u017ee to b\u00fdt nevhodn\u011b navr\u017een\u00fd tvar vany, ale p\u0159edev\u0161\u00edm podce\u0148ov\u00e1n\u00ed v\u00fdm\u011bnn\u00fdch interval\u016f maziva. V\u011bt\u0161ina odborn\u00edk\u016f se shoduje na tom, \u017ee bychom m\u011bli dodr\u017eet doporu\u010den\u00fd interval v\u00fdrobcem vozidla a p\u0159i studen\u00fdch startech a krat\u0161\u00edch j\u00edzd\u00e1ch do 10 km zvl\u00e1\u0161t\u011b v m\u011bstsk\u00e9m provozu m\u011bnit rad\u011bji olej d\u0159\u00edve. Optim\u00e1ln\u00ed hranici v\u00fdm\u011bny je obt\u00ed\u017en\u00e9 stanovit pau\u0161\u00e1ln\u011b, obvykle to b\u00fdv\u00e1 zpr\u016fm\u011brov\u00e1no na 15 tis\u00edc ujet\u00fdch kilometr\u016f a p\u0159i n\u00edzk\u00e9m kilometrov\u00e9m n\u00e1jezdu za rok v intervalu ka\u017ed\u00fd druh\u00fd rok. Kdo najezd\u00ed m\u00e9n\u011b kilometr\u016f, nem\u011bl by v\u00fdm\u011bnu zanedbat, nebo\u0165 olej degraduje \u2013 v motoru \u010dasem oxiduje a ztr\u00e1c\u00ed sv\u00e9 p\u016fvodn\u00ed mazac\u00ed a chladic\u00ed vlastnosti.   Jak\u00e9 mazivo se do motoru hod\u00ed V\u017edy se \u0159i\u010fte doporu\u010den\u00edm manu\u00e1lu va\u0161eho vozu, kter\u00fd doporu\u010duje ur\u010ditou specifikaci API pro vzn\u011btov\u00e9 \u010di z\u00e1\u017eehov\u00e9 motory. D\u00e1le je pak ji\u017e na ka\u017ed\u00e9m z v\u00e1s, zda zvol\u00edte viskozitn\u00ed t\u0159\u00eddu 15W nebo 5W, zde plat\u00ed, \u017ee men\u0161\u00ed \u010d\u00edslo znamen\u00e1 lep\u0161\u00ed tekutost v mrazu. Pro na\u0161e p\u0159\u00edrodn\u00ed podm\u00ednky jsou nejvhodn\u011bj\u0161\u00ed oleje 15W40 Danoil nebo 10W40, p\u0159i\u010dem\u017e \u010d\u00edslo 40 znamen\u00e1 dobr\u00e9 mazac\u00ed schopnosti i p\u0159i vy\u0161\u0161\u00edch letn\u00edch teplot\u00e1ch nad 30 stup\u0148\u016f Celsia.                                                                                                                                                                                                                                                                                                                                                                                         4.6\/5 - (5 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"15W40 je jedn\u00edm z nejvyu\u017e\u00edvan\u011bj\u0161\u00edch motorov\u00fdch olej\u016f","item":"https:\/\/www.jolek.cz\/15w40-je-jednim-z-nejvyuzivanejsich-motorovych-oleju\/#breadcrumbitem"}]}]