{"id":5947,"date":"2018-05-10T15:15:14","date_gmt":"2018-05-10T15:15:14","guid":{"rendered":"https:\/\/techlinkfrench.mynetworkcontent.com\/?p=5947"},"modified":"2018-08-10T16:33:44","modified_gmt":"2018-08-10T16:33:44","slug":"faible-charge-ou-fuite-de-refrigerant-de-la-climatisation","status":"publish","type":"post","link":"https:\/\/gm-techlinkfrench.com\/?p=5947","title":{"rendered":"Faible charge ou fuite de r\u00e9frig\u00e9rant de la climatisation"},"content":{"rendered":"<p>Certains mod\u00e8les Silverado, Tahoe, Suburban, Sierra, Yukon et Escalade 2017-2018 peuvent avoir un probl\u00e8me de faible charge ou de fuite de r\u00e9frig\u00e9rant de la climatisation. Par cons\u00e9quent, le syst\u00e8me de climatisation ne fonctionnera pas ou ses performances de refroidissement seront insuffisantes.<\/p>\n<p>En pr\u00e9sence de ce probl\u00e8me, inspecter le bouchon du r\u00e9cepteur\/d\u00e9shydrateur (Fig. 5, n\u00b0 2) dans le bas du tube de dessicatif (Fig. 5, n\u00b0 1) sur le c\u00f4t\u00e9 conducteur du condensateur. Un colorant est g\u00e9n\u00e9ralement visible au niveau du branchement du bouchon (Fig. 6).<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-5932\" src=\"https:\/\/sandyblogs.com\/techlink_french\/wp-content\/uploads\/2018\/08\/F05-ac-condenser-art.jpg\" alt=\"\" width=\"450\" height=\"386\" srcset=\"https:\/\/gm-techlinkfrench.com\/wp-content\/uploads\/2018\/08\/F05-ac-condenser-art.jpg 450w, https:\/\/gm-techlinkfrench.com\/wp-content\/uploads\/2018\/08\/F05-ac-condenser-art-300x257.jpg 300w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><strong>Fig. 5<\/strong><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-5933\" src=\"https:\/\/sandyblogs.com\/techlink_french\/wp-content\/uploads\/2018\/08\/F06-ac-tube.jpg\" alt=\"\" width=\"450\" height=\"376\" srcset=\"https:\/\/gm-techlinkfrench.com\/wp-content\/uploads\/2018\/08\/F06-ac-tube.jpg 450w, https:\/\/gm-techlinkfrench.com\/wp-content\/uploads\/2018\/08\/F06-ac-tube-300x251.jpg 300w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><strong>Fig. 6<\/strong><\/p>\n<p>S&#8217;il y a des signes de fuite, remplacer l&#8217;ensemble de bouchon du r\u00e9cepteur\/d\u00e9shydrateur de la climatisation. (Fig. 7) Le colorant sera plus visible sur les v\u00e9hicules \u00e0 kilom\u00e9trage \u00e9lev\u00e9 et sur les syst\u00e8mes pr\u00e9sentant des fuites plus graves. Le colorant sera plus difficile \u00e0 voir sur les v\u00e9hicules \u00e0 kilom\u00e9trage peu \u00e9lev\u00e9. Le colorant ne devrait pas se trouver au niveau du raccord aveugle ou des branchements du tube.<\/p>\n<p>Lors du remplacement de l&#8217;ensemble de bouchon, appliquer une l\u00e9g\u00e8re couche d&#8217;huile de climatisation sur les joints toriques avant d&#8217;installer l&#8217;ensemble.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-5934\" src=\"https:\/\/sandyblogs.com\/techlink_french\/wp-content\/uploads\/2018\/08\/F07-ac-plug.jpg\" alt=\"\" width=\"450\" height=\"419\" srcset=\"https:\/\/gm-techlinkfrench.com\/wp-content\/uploads\/2018\/08\/F07-ac-plug.jpg 450w, https:\/\/gm-techlinkfrench.com\/wp-content\/uploads\/2018\/08\/F07-ac-plug-300x279.jpg 300w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><strong>Fig. 7<\/strong><\/p>\n<p><strong>CONSEIL :<\/strong> En fonction de l&#8217;utilisation de la climatisation du v\u00e9hicule, la fuite peut ne pas \u00eatre visible car le colorant peut ne pas avoir circul\u00e9 dans le syst\u00e8me de climatisation. Il peut \u00eatre n\u00e9cessaire de recharger le syst\u00e8me de climatisation et d&#8217;ajouter du colorant avant d&#8217;effectuer un essai sur route pour faire circuler le colorant dans le syst\u00e8me de climatisation.<\/p>\n<p>Se reporter au Bulletin n\u00b0 18-NA-156 pour en savoir plus et conna\u00eetre les num\u00e9ros de pi\u00e8ces.<\/p>\n<p>&nbsp;<\/p>\n<p><em>&#8211; Merci \u00e0 Scott Fibranz <\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Certains mod\u00e8les Silverado, Tahoe, Suburban, Sierra, Yukon et Escalade 2017-2018 peuvent avoir un probl\u00e8me de faible charge ou de fuite de r\u00e9frig\u00e9rant de la climatisation. Par cons\u00e9quent, le syst\u00e8me de [&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-5947","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/5947","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=5947"}],"version-history":[{"count":1,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/5947\/revisions"}],"predecessor-version":[{"id":5948,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/5947\/revisions\/5948"}],"wp:attachment":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5947"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5947"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5947"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}