Problem with "The Little Tool" is that it is only plastic and if big fingers have been there before you the the thread could be damaged.
Mine was.
Last week I managed to clean it up and it was a big help.
All I need now is my strength back, I can't lift the bloodie wheels anymore.
I had to use a spade as a lever.
__________________
Ray at Wigan Pier
2014 A8L D4 4.0TFSI Gold (Sticker says "Beige") Can't leave you in a black smoke cloud anymore..
In progress, Nothing left to do.
Gone 2004 A8 D3 3.0 TDI. Ebony Pearl Black (with little bits of other colours and glitter)