{"id":7014,"date":"2020-04-19T14:12:49","date_gmt":"2020-04-19T18:12:49","guid":{"rendered":"https:\/\/techlinkfrench.mynetworkcontent.com\/?p=7014"},"modified":"2020-06-19T14:36:57","modified_gmt":"2020-06-19T18:36:57","slug":"rendement-mediocre-du-chauffage-a-cause-dune-obstruction-du-flexible-de-liquide-de-refroidissement","status":"publish","type":"post","link":"https:\/\/gm-techlinkfrench.com\/?p=7014","title":{"rendered":"Rendement m\u00e9diocre du chauffage \u00e0 cause d&#8217;une obstruction du flexible de liquide de refroidissement"},"content":{"rendered":"<p class=\"western\"><span style=\"font-size: 12pt;\"><span lang=\"fr-CA\">Un rendement m\u00e9diocre du chauffage peut \u00eatre constat\u00e9 sur certains mod\u00e8les Silverado et Sierra 2020 \u00e9quip\u00e9s du moteur diesel 3.0L (EFC LM2). Le rendement m\u00e9diocre peut \u00eatre d\u00fb \u00e0 des flexibles d&#8217;entr\u00e9e ou de sortie du radiateur de chauffage qui se sont tordus ou entortill\u00e9s, ce qui peut obstruer le d\u00e9bit du liquide de refroidissement.<\/span><\/span><\/p>\n<p class=\"western\"><span style=\"font-size: 12pt;\"><span lang=\"fr-CA\">Utiliser le GDS2 pour comparer le capteur 3 de temp\u00e9rature d&#8217;entr\u00e9e de radiateur de chauffage avec le capteur 4 de temp\u00e9rature de sortie de radiateur de chauffage. En comparant la diff\u00e9rence entre les capteurs de temp\u00e9rature de radiateur de chauffage, s&#8217;assurer que le moteur de soufflante tourne \u00e0 grande vitesse avec la temp\u00e9rature CVC r\u00e9gl\u00e9e sur la chaleur maximale.<\/span><\/span><\/p>\n<p class=\"western\"><span style=\"font-size: 12pt;\"><span lang=\"fr-CA\">Si un flexible est obstru\u00e9, la diff\u00e9rence entre les temp\u00e9ratures sera importante. Par exemple, la temp\u00e9rature d&#8217;entr\u00e9e peut \u00eatre de 147\u00a0\u00b0F (64\u00a0\u00b0C) et la temp\u00e9rature de sortie peut \u00eatre de 82\u00a0\u00b0F (28\u00a0\u00b0C). G\u00e9n\u00e9ralement, les temp\u00e9ratures ne s&#8217;\u00e9cartent pas de plus de 10-20\u00a0\u00b0F (5,5-11\u00a0\u00b0C).<\/span><\/span><\/p>\n<p class=\"western\"><span style=\"font-size: 12pt;\"><span lang=\"fr-CA\">Suivre les informations d&#8217;entretien ad\u00e9quates pour un rendement m\u00e9diocre du chauffage. Si les diagnostics ne conduisent \u00e0 aucune solution, examiner les flexibles d&#8217;entr\u00e9e et\/ou de sortie de chauffage en recherchant toute torsion ou tout entortillement.<\/span><\/span><\/p>\n<p class=\"western\"><span style=\"font-size: 12pt;\"><span lang=\"fr-CA\">Dans certains cas, la torsion ou l&#8217;entortillement est difficilement visible \u00e0 cause du conduit qui recouvre les flexibles.<\/span><\/span><\/p>\n<p class=\"western\"><span style=\"font-size: 12pt;\"><span lang=\"fr-CA\">Dans les exemples suivants, l&#8217;illustration montrant le flexible d&#8217;entr\u00e9e de radiateur de chauffage (Fig.\u00a011, n\u00b0\u00a01) et le flexible de sortie de radiateur de chauffage (Fig. 11, n\u00b0\u00a02) correspond aux photos r\u00e9elles du flexible d&#8217;entr\u00e9e (Fig.\u00a012, n\u00b0\u00a01) et au flexible de sortie (Fig. 13, n\u00b0\u00a02) du v\u00e9hicule.<\/span><\/span><\/p>\n<p class=\"western\" lang=\"fr-CA\">\n<p class=\"western\" style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-13007\" src=\"https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/04\/F11-heater-1.png\" sizes=\"auto, (max-width: 740px) 100vw, 740px\" srcset=\"https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/04\/F11-heater-1.png 740w, https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/04\/F11-heater-1-300x195.png 300w, https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/04\/F11-heater-1-85x55.png 85w, https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/04\/F11-heater-1-200x130.png 200w\" alt=\"\" width=\"740\" height=\"481\" \/><b>Fig. 11<\/b><\/p>\n<p class=\"western\" lang=\"fr-CA\">\n<p class=\"western\" style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-13008\" src=\"https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/04\/F12-heater-2.png\" sizes=\"auto, (max-width: 740px) 100vw, 740px\" srcset=\"https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/04\/F12-heater-2.png 740w, https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/04\/F12-heater-2-300x194.png 300w, https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/04\/F12-heater-2-85x55.png 85w, https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/04\/F12-heater-2-200x130.png 200w\" alt=\"\" width=\"740\" height=\"479\" \/><b>Fig. 12<\/b><\/p>\n<p>&nbsp;<\/p>\n<p class=\"western\" style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-13009\" src=\"https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/04\/F13-heater-3.png\" sizes=\"auto, (max-width: 740px) 100vw, 740px\" srcset=\"https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/04\/F13-heater-3.png 740w, https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/04\/F13-heater-3-300x195.png 300w, https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/04\/F13-heater-3-85x55.png 85w, https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/04\/F13-heater-3-200x130.png 200w\" alt=\"\" width=\"740\" height=\"480\" \/><b>Fig. 13<\/b><\/p>\n<p class=\"western\" lang=\"fr-CA\">\n<p class=\"western\"><span style=\"font-size: 12pt;\"><span lang=\"fr-CA\"><i>&#8211; Merci \u00e0 Jim Will<\/i><\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Un rendement m\u00e9diocre du chauffage peut \u00eatre constat\u00e9 sur certains mod\u00e8les Silverado et Sierra 2020 \u00e9quip\u00e9s du moteur diesel 3.0L (EFC LM2). Le rendement m\u00e9diocre peut \u00eatre d\u00fb \u00e0 des [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-7014","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/7014","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7014"}],"version-history":[{"count":1,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/7014\/revisions"}],"predecessor-version":[{"id":7015,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/7014\/revisions\/7015"}],"wp:attachment":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7014"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7014"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}