service items

[Union8]

Hello all, I have recently purchased a A8 2006 3.0 Diesel :D and i wanted to know what sort of large maintenance bill i can expect. The car has 40000 miles and looking at some information on the web the engine is chain driven so no expensive cam belt replacement but I did notice that the injection pump is belt driven is this a replacement at higher miles ?? what about the CAT / DPF what is the lifespan of those.

Any help would be appreciated

Adam