Hi
Newbie member, just taken delivery of my 2.0 tdi Reference Sport.
Nice car, coming from a golf 1.9 tdi, but mine also has this annoying rattle in exactly the same place as you describe! If I press down on the join between the soft & hard plastics it seems to go - but I don't fancy driving with one hand on the wheel & one on the dash!!
I've done 800 miles so far & just hope that it will settle down otherwise I'll be a tadge annoyed.