Aux US, campagne de rappel demarree en 2017 pour pas mal de modeles 2010-2012 (meme le V6 a ma surprise).
On dirait que correctif production (vis acier...) applique a partir de septempbre 2011. Le but etait sans doute de reduire le poids du moteur mais wow, ca parait fou de jouer avec le feu des pieces aussi critiques
Donc France/Europe, pas de rappel? ou au moins 100% pris en charge par Porsche au cas par cas?
Pour info, pdf du rappel joint au cas ou:
Summary
Porsche Cars North America, Inc. (Porsche) is recalling certain 2010-2012 Panamera S, Panamera 4S and Panamera Turbo vehicles, 2011-2012 Panamera and Panamera 4 vehicles, and 2011 Cayenne S and Cayenne Turbo vehicles. The affected vehicles have camshaft controllers that may come loose inside the engine, potentially resulting in an engine stall.
Remedy
Porsche will notify owners, and dealers will replace the fastening screws for the camshaft adjusters, free of charge. The manufacturer has not yet provided a notification schedule. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AH08."
Chronology :
In 2012 Porsche, began receiving occasional information about field incidents in certain Cayenne and Panamera vehicles which exhibited an activated check engine warning light as well as noticeable engine noise and vibration. These were found to have resulted from a failure of the camshaft controllers. It was found that due to a screw connection assembly problem, the threaded connections on the camshaft controllers could become strained to such an extent that the fasteners failed. To improve customer satisfaction, Porsche released voluntary workshop campaigns on December 18, 2012. Within the scope of continuous field analysis in 2017, Porsche detected an increasing number of complaints. An extensive analysis of all available customer feedback was conducted regarding the reported failures and the resulting customer experience. On May 31, 2017, the product safety committee of Porsche AG came to the conclusion that, based on the review of all available field data, a safety related defect could not be excluded. It was therefore decided to conduct a voluntary recall of all potentially affected vehicles in the US and Canada.
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