Retro-Renault Archive Forum Index  
SEARCH THE ARCHIVE FORUMS  •  Log in
Hello, you are currently browsing to Retro-Renault Archive which is a copy of our old forum. You cannot post replies in this forum. Please click here to go to the active website. 
 Brake servo vacuum pipe - Clio 16v
Author Message
James Clio16v
Level 4 User

Joined: 14 Aug 2005
Posts: 80

Posted: Tue Apr 18, 2006 3:00 pm

Where does the non-servo end attach to?

Thanks

James
Chris H
Forum Moderator

Joined: 02 Mar 2004
Posts: 19978

Posted: Tue Apr 18, 2006 3:07 pm

the pipe to the inlet manifold.

whats my prize?
James Clio16v
Level 4 User

Joined: 14 Aug 2005
Posts: 80

Posted: Tue Apr 18, 2006 3:24 pm

A thankyou Very Happy

I'm having some issues with my brakes at the moment, they are terrible and have been since the master cylinder was replaced last year after going in a big way and I wanted to get clued up before I tackle it.

The garage also replaced the bias valve. Could it be possible that this hasn't been set-up properly? Or are they set at the factory?

I've bled the brakes several times and I'm at a bit of a loss as to why they are so shite, as they were pretty good before.

Cheers

James
katbloke
Level 1 User

Joined: 25 Feb 2006
Posts: 28

Posted: Tue Apr 18, 2006 3:34 pm

same problem for me, also check the flexible hoses, make sure theyre not collapsed
James Clio16v
Level 4 User

Joined: 14 Aug 2005
Posts: 80

Posted: Tue Apr 18, 2006 3:39 pm

Got braided on there and they are all fine.

I have a new master cylinder to go on, as I think the one that the garage used might not have been the right one, the metal bracket that goes around the bottom of it against the bulkhead, doesn't fit properly, so that is the first thing to do.

How would I check if the bias valve is set properly?

and how would I know if the servo is functioning properly?

Thanks
katbloke
Level 1 User

Joined: 25 Feb 2006
Posts: 28

Posted: Wed Apr 19, 2006 12:23 am

There is a section on the bias valve in the knowledge base here, and basically as far as the servo is concerned not sure, put your foot on the pedal, start the car up and see if the pedal goes down abit.
James Clio16v
Level 4 User

Joined: 14 Aug 2005
Posts: 80

Posted: Wed Apr 19, 2006 3:09 am

Cheers mate.
Chris H
Forum Moderator

Joined: 02 Mar 2004
Posts: 19978

Posted: Wed Apr 19, 2006 4:34 am

chances are the bias valve was not open when it was bled trappign air in.

as for the servo pump it and the pedal should get hard, press it then start the car it shoudl fall away a bit.
James Clio16v
Level 4 User

Joined: 14 Aug 2005
Posts: 80

Posted: Wed Apr 19, 2006 5:05 am

Thanks Chris, just checked the servo and that's fine Very Happy

How do I lock the bias valve open?

Cheers
Chris H
Forum Moderator

Joined: 02 Mar 2004
Posts: 19978

Posted: Wed Apr 19, 2006 6:20 am

cable tie it.

cable tie round it, it makes it appreat closed if that makes sense, the arm swings out to close it and back in to open.
James Clio16v
Level 4 User

Joined: 14 Aug 2005
Posts: 80

Posted: Wed Apr 19, 2006 6:46 am

Yeah that makes perfect sense.

Thanks Chris
Display posts from previous:      


 Jump to:   




SPIDER ARCHIVE
Powered by phpBB © 2001, 2002 phpBB Group :: FI Theme :: All times are GMT - 7 Hours
ScriptWiz.com phpbb HTML Archiver - Created by ScriptWiz.com and released by Skinz.org