[Mgs] Brake bleeding question

Paul Hunt paul.hunt1 at blueyonder.co.uk
Thu Sep 1 01:41:41 MDT 2011


You go by whether you have the master with or without the servo.

----- Original Message ----- 

> How do you tell which one you have?
> 
> On 8/28/2011 8:44 AM, Paul Hunt wrote:
>> There's two types of brake balance switch.  I think the one on the 
>> non-servo master is left screwed in but you have to bleed the first 
>> circuit again very carefully until the light just goes out.  With the 
>> servo master you unscrew the switch, bleed, then screw back.  The 
>> difference is the first is a non-latching shuttle that is moved away 
>> from each circuit as it's being bled, the latter is a spring loaded 
>> shuttle that recentralises itself as long as the switch is unscrewed.
>>
>> ----- Original Message -----
>>> ... Now Haynes says when bleeding with PDWA
>>> start in the front closest to the master cylinder then work away 


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