I had a bit off work done to my 06 MCS and now I've got a rock hard brake pedal but hardly any brakes. I hope its not the brake servo or ABS unit.

2nd problem, high tick over, revs between 1100-1300 RPM?


Would anyone no the cause of these problems?

 

Vacuum leak and no vacuum to the brake booster?

 

or if you put new pads on..they are not yet bedded, or the rotors are glazed or there was grease, fingerprints or other contaminants on the rotors/pads from the work you had done.
The type of work you had done would help....

 

Brakes haven't been touched............ New supercharger fitted.

 

That was my first thought.

 

I think I know what pipe your talking about, its the one that goes from the brake servo to the front of the engine???

 

If you are referring to the one in the picture below, yes, that is what give you power brakes.

 

Yes the pipe has came out off the plug. Looks like I have to do a bit of stripping down.


Thanks guys.

 

Fixed

 

Glad you fixed it.