{"id":18374,"date":"2019-03-12T09:30:09","date_gmt":"2019-03-12T08:30:09","guid":{"rendered":"https:\/\/depros.it\/pompe-bosch-cp4\/"},"modified":"2026-05-04T09:47:14","modified_gmt":"2026-05-04T07:47:14","slug":"pompe-bosch-cp4","status":"publish","type":"post","link":"https:\/\/depros.it\/fr\/pompe-bosch-cp4\/","title":{"rendered":"Pompe Bosch CP4"},"content":{"rendered":"

[et_pb_section fb_built=\u00a0\u00bb1″ _builder_version=\u00a0\u00bb4.16″ custom_margin=\u00a0\u00bb|||\u00a0\u00bb custom_padding=\u00a0\u00bb0px||0px|\u00a0\u00bb da_disable_devices=\u00a0\u00bboff|off|off\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb da_is_popup=\u00a0\u00bboff\u00a0\u00bb da_exit_intent=\u00a0\u00bboff\u00a0\u00bb da_has_close=\u00a0\u00bbon\u00a0\u00bb da_alt_close=\u00a0\u00bboff\u00a0\u00bb da_dark_close=\u00a0\u00bboff\u00a0\u00bb da_not_modal=\u00a0\u00bbon\u00a0\u00bb da_is_singular=\u00a0\u00bboff\u00a0\u00bb da_with_loader=\u00a0\u00bboff\u00a0\u00bb da_has_shadow=\u00a0\u00bbon\u00a0\u00bb][et_pb_row _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_margin=\u00a0\u00bb|auto|52px|auto||\u00a0\u00bb][et_pb_column _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb type=\u00a0\u00bb4_4″][et_pb_text _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bbPoppins|300|||||||\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″ custom_margin=\u00a0\u00bb||23px|||\u00a0\u00bb]<\/p>\n

La pompe Bosch CP4 <\/strong>repr\u00e9sente l’une des derni\u00e8res innovations en mati\u00e8re de syst\u00e8mes d’injection diesel haute pression. Gr\u00e2ce \u00e0 ses hautes performances, elle \u00e9quipe une large gamme de v\u00e9hicules, notamment des mod\u00e8les Ford, Citro\u00ebn, BMW, Peugeot, Fiat, Honda, Volkswagen, Kia et Hyundai<\/strong>. <\/p>\n

[\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb header_2_font=\u00a0\u00bbPoppins|800|||||||\u00a0\u00bb global_colors_info=\u00a0\u00bb{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}\u00a0\u00bb header_2_text_color=\u00a0\u00bbgcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4″ hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″ custom_margin=\u00a0\u00bb||18px|||\u00a0\u00bb]<\/p>\n

Caract\u00e9ristiques principales<\/h2>\n

[\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bbPoppins|300|||||||\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″ custom_margin=\u00a0\u00bb||33px|||\u00a0\u00bb]<\/p>\n

La CP4 est con\u00e7ue pour fonctionner \u00e0 tr\u00e8s haute pression, jusqu’\u00e0 2 700 bars,<\/strong> garantissant :<\/p>\n

    \n
  • Une combustion plus efficace<\/li>\n
  • Des \u00e9missions r\u00e9duites<\/li>\n
  • Des performances moteur am\u00e9lior\u00e9es<\/li>\n<\/ul>\n

    Par ailleurs, par rapport aux mod\u00e8les pr\u00e9c\u00e9dents, elle offre une caract\u00e9ristique technique importante : la pompe fonctionne en synchronisation directe avec le vilebrequin, effectuant le m\u00eame nombre de tours.<\/strong><\/p>\n

    [\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb header_2_font=\u00a0\u00bbPoppins|800|||||||\u00a0\u00bb global_colors_info=\u00a0\u00bb{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}\u00a0\u00bb header_2_text_color=\u00a0\u00bbgcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4″ hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″ custom_margin=\u00a0\u00bb12px||18px|||\u00a0\u00bb]<\/p>\n

    Probl\u00e8me critique : Formation de r\u00e9sidus m\u00e9talliques<\/h2>\n

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    Cette configuration pr\u00e9sente un inconv\u00e9nient : le frottement entre le galet <\/strong>et l’arbre interne<\/strong> peut g\u00e9n\u00e9rer des microparticules m\u00e9talliques<\/strong>.<\/p>\n

    Ces r\u00e9sidus :<\/p>\n

      \n
    • Se r\u00e9partissent dans tout le circuit de carburant ;<\/li>\n
    • Atteignent le syst\u00e8me d’injection ;<\/li>\n
    • Ils peuvent provoquer le grippage<\/strong> et la casse <\/strong>des injecteurs.<\/li>\n<\/ul>\n

      Il en r\u00e9sulte des dommages importants, avec des co\u00fbts de r\u00e9paration \u00e9lev\u00e9s, impliquant :<\/p>\n

        \n
      • Pompe haute pression<\/li>\n
      • Injecteurs<\/li>\n
      • Filtre \u00e0 carburant<\/li>\n
      • Syst\u00e8me d’alimentation complet<\/li>\n<\/ul>\n

         <\/p>\n

        [\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb header_2_font=\u00a0\u00bbPoppins|800|||||||\u00a0\u00bb global_colors_info=\u00a0\u00bb{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}\u00a0\u00bb header_2_text_color=\u00a0\u00bbgcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4″ hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″ custom_margin=\u00a0\u00bb-26px||9px|||\u00a0\u00bb custom_padding=\u00a0\u00bb0px|||||\u00a0\u00bb]<\/p>\n

        Pr\u00e9vention : Inspection de la pompe<\/h2>\n

        [\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″ text_font=\u00a0\u00bbPoppins|300|||||||\u00a0\u00bb custom_margin=\u00a0\u00bb||-11px|||\u00a0\u00bb]<\/p>\n

        Pour \u00e9viter les pannes graves, il est essentiel de proc\u00e9der \u00e0 une inspection pr\u00e9ventive<\/strong> de la pompe CP4, notamment en cas de sympt\u00f4mes anormaux ou de kilom\u00e9trage \u00e9lev\u00e9. L’inspection est relativement simple : <\/p>\n

          \n
        1. D\u00e9posez le r\u00e9gulateur de pompe (en retirant les vis Torx<\/em>)<\/li>\n
        2. Inspectez visuellement la pompe afin de d\u00e9tecter la pr\u00e9sence de d\u00e9bris m\u00e9talliques<\/li>\n<\/ol>\n

           <\/p>\n

          [\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb header_2_font=\u00a0\u00bbPoppins|800|||||||\u00a0\u00bb global_colors_info=\u00a0\u00bb{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}\u00a0\u00bb header_2_text_color=\u00a0\u00bbgcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4″ hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″ custom_margin=\u00a0\u00bb-19px||10px|||\u00a0\u00bb]<\/p>\n

          Que faire en cas de pr\u00e9sence de limaille ?<\/h2>\n

          [\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″ text_font=\u00a0\u00bbPoppins|300|||||||\u00a0\u00bb]<\/p>\n

          Si des d\u00e9bris m\u00e9talliques sont d\u00e9tect\u00e9s lors de l’inspection :<\/p>\n

            \n
          • Il est conseill\u00e9 d’agir imm\u00e9diatement<\/strong><\/li>\n
          • Faites inspecter la pompe<\/strong><\/li>\n
          • \u00c9vitez d’utiliser le v\u00e9hicule de fa\u00e7on prolong\u00e9e<\/strong><\/li>\n<\/ul>\n

            Une intervention rapide permet de limiter les dommages au syst\u00e8me d’injection, d’\u00e9viter le remplacement complet de plusieurs composants et, par cons\u00e9quent, de r\u00e9duire consid\u00e9rablement les co\u00fbts de r\u00e9paration.<\/p>\n

            [\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb header_2_font=\u00a0\u00bbPoppins|800|||||||\u00a0\u00bb global_colors_info=\u00a0\u00bb{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}\u00a0\u00bb header_2_text_color=\u00a0\u00bbgcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4″ hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″ custom_margin=\u00a0\u00bb-4px||8px|||\u00a0\u00bb custom_padding=\u00a0\u00bb||0px|||\u00a0\u00bb]<\/p>\n

            Conclusion<\/h2>\n

            [\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.27.6″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bbPoppins|300|||||||\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″]<\/p>\n

            La pompe Bosch CP4 est un composant haute performance qui n\u00e9cessite une attention particuli\u00e8re <\/strong>et un entretien pr\u00e9ventif<\/strong>.<\/p>\n

            La d\u00e9tection pr\u00e9coce de tout signe d’usure, comme la pr\u00e9sence de limaille, est essentielle pour \u00e9viter des pannes importantes et co\u00fbteuses et garantir la fiabilit\u00e9 <\/strong>et la long\u00e9vit\u00e9 <\/strong>du syst\u00e8me d’injection.<\/p>\n

            [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

            La pompe Bosch CP4 repr\u00e9sente l’une des derni\u00e8res innovations en mati\u00e8re de syst\u00e8mes d’injection diesel haute pression. Gr\u00e2ce \u00e0 ses hautes performances, elle \u00e9quipe une large gamme de v\u00e9hicules, notamment des mod\u00e8les Ford, Citro\u00ebn, BMW, Peugeot, Fiat, Honda, Volkswagen, Kia et Hyundai. Caract\u00e9ristiques principalesLa CP4 est con\u00e7ue pour fonctionner \u00e0 tr\u00e8s haute pression, jusqu’\u00e0 2 […]<\/p>\n","protected":false},"author":3,"featured_media":15545,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[10861],"tags":[11097,11098],"class_list":["post-18374","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zone-technique","tag-bosch-cp4","tag-pompe-dinjection"],"_links":{"self":[{"href":"https:\/\/depros.it\/fr\/wp-json\/wp\/v2\/posts\/18374","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/depros.it\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/depros.it\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/depros.it\/fr\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/depros.it\/fr\/wp-json\/wp\/v2\/comments?post=18374"}],"version-history":[{"count":2,"href":"https:\/\/depros.it\/fr\/wp-json\/wp\/v2\/posts\/18374\/revisions"}],"predecessor-version":[{"id":18376,"href":"https:\/\/depros.it\/fr\/wp-json\/wp\/v2\/posts\/18374\/revisions\/18376"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/depros.it\/fr\/wp-json\/wp\/v2\/media\/15545"}],"wp:attachment":[{"href":"https:\/\/depros.it\/fr\/wp-json\/wp\/v2\/media?parent=18374"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/depros.it\/fr\/wp-json\/wp\/v2\/categories?post=18374"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/depros.it\/fr\/wp-json\/wp\/v2\/tags?post=18374"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}