{"id":537,"date":"2019-08-30T11:17:42","date_gmt":"2019-08-30T09:17:42","guid":{"rendered":"https:\/\/www.tepadakar.com\/?page_id=537"},"modified":"2019-11-09T12:32:45","modified_gmt":"2019-11-09T11:32:45","slug":"swirl-flap-removal","status":"publish","type":"page","link":"https:\/\/dynomotorsport.tn\/fr\/swirl-flap-removal\/","title":{"rendered":"Suppression Swirl Flap"},"content":{"rendered":"
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Quels sont les Swirl Flaps?\n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Les Swirl Flaps sont des vannes papillon situ\u00e9es dans le collecteur d\u2019admission de la plupart des diesels modernes. \u00c0 bas r\u00e9gime, ils sont actionn\u00e9s pour am\u00e9liorer les rapports air-carburant et les \u00e9missions; lorsqu\u2019ils sont ferm\u00e9s, l\u2019air tourbillonne dans les chambres de combustion, ce qui contribue \u00e0 cr\u00e9er un m\u00e9lange plus pauvre et \u00e0 favoriser la combustion. Au-del\u00e0 de 2000 tours, ils sont ouverts et ont un effet minimal sur la conduite.<\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Quel est le probl\u00e8me? et comment on le r\u00e9pare?<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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La conception des Swirl Flaps est l\u2019inconv\u00e9nient majeur et c\u2019est ce qui pose probl\u00e8me, avec le temps, les volets deviennent eux-m\u00eames fragiles et peuvent se d\u00e9tacher. Ils utilisent \u00e9galement de petites vis dans la construction qui peuvent se desserrer. En raison de la position des soupapes dans le collecteur d'admission, toute partie de la soupape qui se desserre va p\u00e9n\u00e9trer dans la chambre de combustion et peut causer des dommages catastrophiques aux soupapes, pistons, injecteurs, culasses, etc.

Ces probl\u00e8mes concernent principalement les premiers moteurs BMW, ils ont am\u00e9lior\u00e9 la conception vers 2004-2005, mais les nouvelles soupapes avaient toujours les m\u00eames probl\u00e8mes. M\u00eame avant une d\u00e9faillance majeure, les vannes, si elles ne fonctionnent pas \u00e0 100%, entra\u00eenent un mauvais fonctionnement et une \u00e9conomie m\u00e9diocre, elles sont \u00e9galement sujettes au blocage avec du carbone, ce qui entra\u00eene une perte de performance.

Le processus habituel de retrait des vannes consiste \u00e0 retirer le collecteur d'admission, \u00e0 d\u00e9nuder l'ensemble de vannes et \u00e0 installer des obturateurs personnalis\u00e9s pour sceller l'ouverture laiss\u00e9e dans le collecteur d'admission. Si les vannes sont actionn\u00e9es \u00e9lectroniquement, vous devrez \u00e9galement reprogrammer l'ECU pour \u00e9teindre l'actionneur et \u00e9viter que des voyants d'erreur n'apparaissent. Nous vous recommandons de reprogrammer le v\u00e9hicule tout en retirant les Swirl Falps pour am\u00e9liorer les performances et am\u00e9liorer la maniabilit\u00e9.<\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Combien cela co\u00fbte?\n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Le co\u00fbt d\u00e9pend du v\u00e9hicule et de la n\u00e9cessit\u00e9 pour l\u2019ECU de proc\u00e9der \u00e0 une nouvelle cartographie en m\u00eame temps. Nous vous recommandons de prendre contact avec les d\u00e9tails de votre v\u00e9hicule pour obtenir un devis pr\u00e9cis, car nous pouvons normalement proposer un forfait incluant d'autres services pour faire une diff\u00e9rence encore plus grande.<\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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\"Abarth\"<\/figure><\/div>
\"Alfa<\/figure><\/div>
\"Alpina\"<\/figure><\/div>
\"Alpine\"<\/figure><\/div>
\"Artega\"<\/figure><\/div>
\"Aston<\/figure><\/div>
\"Audi\"<\/figure><\/div>
\"Bentley\"<\/figure><\/div>
\"Buggati\"<\/figure><\/div>
\"Cadillac\"<\/figure><\/div>
\"Caterhamcars\"<\/figure><\/div>
\"Cheverolet\"<\/figure><\/div>
\"Chrysler\"<\/figure><\/div>
\"Citroen\"<\/figure><\/div>
\"Cupra\"<\/figure><\/div>
\"Dacia\"<\/figure><\/div>
\"Daewoo\"<\/figure><\/div>
\"Dodge\"<\/figure><\/div>
\"Donkervoort\"<\/figure><\/div>
\"Ds\"<\/figure><\/div>
\"Ferrari\"<\/figure><\/div>
\"Fiat\"<\/figure><\/div>
\"Ford\"<\/figure><\/div>
\"Honda\"<\/figure><\/div>
\"Hummer\"<\/figure><\/div>
\"Hyundai\"<\/figure><\/div>
\"Infinity\"<\/figure><\/div>
\"Isuzu\"<\/figure><\/div>
\"Iveco\"<\/figure><\/div>
\"Jaguar\"<\/figure><\/div>
\"Jeep\"<\/figure><\/div>
\"Kia\"<\/figure><\/div>
\"Ktm\"<\/figure><\/div>
\"Lamborghini\"<\/figure><\/div>
\"Lancia\"<\/figure><\/div>
\"Landrover\"<\/figure><\/div>
\"Lexus\"<\/figure><\/div>
\"Lotus\"<\/figure><\/div>
\"Maserati\"<\/figure><\/div>
\"Mazda\"<\/figure><\/div>
\"Mclaren\"<\/figure><\/div>
\"Mercedes\"<\/figure><\/div>
\"Mg\"<\/figure><\/div>
\"Mini\"<\/figure><\/div>
\"Mitsubishi\"<\/figure><\/div>
\"Morgan\"<\/figure><\/div>
\"Mustang\"<\/figure><\/div>
\"Nissan\"<\/figure><\/div>
\"Opel\"<\/figure><\/div>
\"Pagani\"<\/figure><\/div>
\"Peugeot\"<\/figure><\/div>
\"Pgo\"<\/figure><\/div>
\"Porsche\"<\/figure><\/div>
\"Renault\"<\/figure><\/div>
\"Rollsroyce\"<\/figure><\/div>
\"Rover\"<\/figure><\/div>
\"Saab\"<\/figure><\/div>
\"Scion\"<\/figure><\/div>
\"Seat\"<\/figure><\/div>
\"Skoda\"<\/figure><\/div>
\"Smart\"<\/figure><\/div>
\"Ssangyong\"<\/figure><\/div>
\"Subaru\"<\/figure><\/div>
\"Suzuki\"<\/figure><\/div>
\"Tata\"<\/figure><\/div>
\"Toyota\"<\/figure><\/div>
\"Volkswagen\"<\/figure><\/div>
\"Volvo\"<\/figure><\/div>
\"Westfield\"<\/figure><\/div>
\"Wiesmann\"<\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t
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\n\t\t\t\t\t\t<\/i>\t\t\t\t\t\tPr\u00e9c\u00e9dent<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t
\n\t\t\t\t\t\t<\/i>\t\t\t\t\t\tSuivant<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

What are swirl flaps? Swirl flaps are butterfly valves, located in the Inlet manifold of most modern diesels. At low engine speeds they are actuated to help improve air fuel ratios and improve emmisions, when closed they cause the air to swirl into the combustions chambers, which helps to create a leaner mixture and aids […]<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"amp_status":"","footnotes":""},"class_list":["post-537","page","type-page","status-publish","hentry","entry"],"yoast_head":"\nSwirl Flap Removal - dynomotorsport<\/title>\n<meta name=\"robots\" content=\"index, follow\" \/>\n<meta name=\"googlebot\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta name=\"bingbot\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/dynomotorsport.tn\/fr\/swirl-flap-removal\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Swirl Flap Removal - dynomotorsport\" \/>\n<meta property=\"og:description\" content=\"What are swirl flaps? Swirl flaps are butterfly valves, located in the Inlet manifold of most modern diesels. 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