comandershark

7 hours ago, RX400h said:

Are you sure it's not coming from the engine bay?

I made another video and it is coming from the cylinder in the back.

Hello Guys i own a Lexus GS 300 2001 Facelift.

Everytime when i start the car after it cooled down it starts making squeaking noises for about a minute and stops. It only happens when the car was cold before. For example when i drive and make a stop for 1-3 hours it is not happening.

I searched for the problem but the videos i watched the guys had the lights on my doesn't. 

Maybe somone knows how to fix it by myself without buying a new brake masyter cylinder assembly.

I added a video with the noise.