Hello, I would need your assessment for a dental rhizome change interval. So my Peugeot 406 3.0 190Ps 8XFZ. got a new dental rhizome 08.2004 with 121000 km. Send me the invoices from the workshop. At that time the previous owner cost about 2000 € everything with some other things. Now he has 185000 km down and we have almost end 2010. Since the dental rhizome change can also cost for people who make it themselves about 400 – 500 € (At Peugeot between 120 0 – 1500 €), I asked Peugeot again about the change recommendation. Peugeot (master on the phone) meant the change interval is at 120000 or 10 years with the V6. Many people in the Interent but point out that you should change it already after 5-6 years or 80000km. How is your assessment there? Have looked at the ride times but the cover can only be removed properly if you build the engine holder away. I had not the time now. I h are the small white prints from the teeth in the belt normal? So he has no side damage. Unfortunately I could not look under it, however, if he already has small hair cracks. I mean that he at the rear cylinder bench. Under the cover has such a slight rumbling running noise. Not that a bearing of the tensioning roller or so defective. I will post a sound file at Youtube. It was changed with Wapu here in Munich at Peugeot. How long ha T one the guarantee on the reperatur ? FOUR DANK FOR EURE MEETING Greeting rtv6