noisy brake pedal

[cupraslayer]

hi peps. Just a qwick question that im sure someone might know the answer to. I have a mk1 leon cupra on a y plate. every time the engine is started i get a constent hissing noise,but that changes to a high pitch sweak when the brake pedal is used. Once the sweak has stopped after 5 secs or so its back to the constent hissing. comment has been passed that it could be the brake servo but since found out there not cheep. Any other ideas or answers would be great.

 

[Fl@pper]

servo pipe ?

see if you can get to replicate the noise with the bonnet (assuming its bonnet area) open maybe someone else help

can get close to the noise then narrow it down more

could be servo/pipe if its an air noise in that area

 

[traumapat]

next time mate put this in the leon section you can also search that section. loads of info on there.

 

[Fl@pper]

: moved :

gis a chance pat - on me laptop

 

[traumapat]

: moved :

gis a chance pat - on me laptop