(12-03-2025, 09:08 AM)Gracus a écrit :(12-03-2025, 08:58 AM)Tib a écrit : Un ami lorgne sur cette annonce :
https://www.lacentrale.fr/auto-occasion-...gn=partage
Savez-vous dire si ce modèle est potentiellement concerné par le roulement IMS ? Le vendeur dit que non.
Si @perdu a Londres @Neubauten vous aviez l'info, ça l'aiderait.
Merci
Le vendeur dit des âneries, le modèle est dans la série concernée.
En effet, et surtout avec un si faible kilométrage...
Citation :The most problematic years for the IMS bearing problem are 2000 through 2005 where the factory single row bearing was used. The single-row IMS bearing used in Porsche Boxster and Porsche 911 996 models from 2000-2005 reportedly had high failure rates of up to 10% under warranty, while the dual-row bearing had a lower rate. However, failure rates outside of warranty are suspected to be even higher. When the IMS bearing fails, it results in a loss of camshaft timing that can cause severe damage to the engine, including bent valves and debris. Replacing the intermediate shaft and addressing any collateral damage requires a complete engine disassembly. Therefore, all IMS bearings must be changed as part of preventative maintenance, similar to a timing belt in modern engines. Cars that sit idle, are driven infrequently, or travel short distances are most susceptible to failure.
