new break discs and break fluid

[orange86]

hi, i am wanting to replace the front break discs and pads as they squeel terribly when breaking (mechanic put some grease on but noise came back).
when i put my car reg in euro car parts how do i know which size break discs to get as it gives me different option diameter sizes?

i have a mk6 2.0 gt tdi with vancouver alloys




Also does the car need dot4 or 5.1 break fluid and how many litres would be enough?

[Golf 6]

I normally just phone and ask for part numbers then buy online wth discount

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[Guest 2]

Why don't you price them from your dealer .. my local VW dealer came in less for discs and pads all round on my A3 than any local independent motor factor as they do for all other servicing parts.

[nevo]

Check your data sticker in the boot it will probably say either 1L or 1Z then a letter after it.