How to undo brake pins to release caliper?

[lude]

about to do my brakes on the front.

taken the caps off to find there is no nuts to undo?


i cant see inside very well to see what tool need to undo,

is it a torx bit? only brought my spanners ...

 

[Jay A3]

It's an Allen key. Can't remember the size. Some will be able to confirm

 

[lude]

thanks mate,

sorry i should have searched harder.

and i think i need glasses to see inside there lol

 

[lude]

http://www.audi-sport.net/vb/a3-s3-...e-fitting-brake-discs-pads-picture-heavy.html

 

[jojo]

It's an Allen key. Can't remember the size. Some will be able to confirm

Yes, Allen key into the hole, and I think 15mm open end spanner to hold it still on the carrier.

 

[JimmyH]

7mm Allen key.

Halfords do a single rubber handled VAG specific Allen key.