Hellboy Posted September 27, 2017 Share Posted September 27, 2017 Hey all, Today while out and about my brake pedal went hard. I was able to stop still. I carried on as it was on a roundabout and when I was off the roundabout the brake pedal seemed to go down again. However the brakes just don't feel right. Checking all the vacuum pipes I could see nothing but came across this at the top of the brake pedal where it meets the firewall. Could this be causing the hissing and brakes not working as they should be? It looks like a split grommet to me Cheers Quote Link to comment Share on other sites More sharing options...
iantt Posted September 27, 2017 Share Posted September 27, 2017 that wont make a hissing sound , its just a dust cover as such Quote Link to comment Share on other sites More sharing options...
Hutchy36 Posted September 27, 2017 Share Posted September 27, 2017 take the vacuum pipe off at the servo put you finger over the pipe with the engine running it should firmly suck your finger into it , If this is ok then you more than likely have a burst diapharm inside your servo , I have seen the pipes burst and the servos fail on these before usually caused by oil contamination Quote Link to comment Share on other sites More sharing options...
Siye-ZS Posted September 29, 2017 Share Posted September 29, 2017 I have a hissing, air releasing type sound on my brake pedal however brakes seem fine. Assuming that its normal as they dont feel different? Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.