Thanks for all the replies
So Multigrips or pliers is that some kind of tool i can buy and then tighten the blades my self or do I have to go to the repair shop?
Also i dont understand if i cant buy those tools and i take it to repair, will i need a new set of blades and cylinder or can the fix it?
I live in Sitges 25km from Barcelona.
PS I LOVE MY THERMOMIX and i have been reading a tons of recipes in this forum and they all seem very good and pretty easy to prepare.
I will contritbute with more experiences/recipes when i get my thermomix running again