Faulty break system

Recommended Posts


My lexus GX 470 was having a break problem, suddenly the break stops working and the mechanic had to change the break pad and ever since then, the ABS, Vsc and a buzzing sound has been on, the break not still functioning, how can I resolve this?

Share this post

Link to post
Share on other sites

It sounds like either there is air trapped in the ABS modulator block or it is faulty...either way, I would have it checked by a reputable garage to ensure nothing else is wrong with the system.

Also, if the pistons are forced back in without winding them back or releasing the bleed nipple to allow the pressure not to travel back up the system as this can cause problems with the ABS hydraulics.

Share this post

Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.