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julatowski
Unregistered guest
Posted From: 70.190.55.85
Posted on Thursday, 05 April, 2018 - 02:24 pm:   Edit PostDelete PostView Post/Check IP

Does anyone know how to depressurise the Hydraulic system in a 1991 Bentley turbo-r. I'm try to replace a front accumulator valve and still have to much pressure in the system.

(Message approved by david_gore)
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Omar M. Shams
Grand Master
Username: omar

Post Number: 1457
Registered: 4-2009
Posted on Friday, 06 April, 2018 - 12:50 am:   Edit PostDelete PostView Post/Check IP

oh dear.....post in the wrong place.....

The answer is just keep pumping the pedal until all the pressure dissipates. lots of pedal pumps (with the engine switched off!!!)
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Brian Vogel
Grand Master
Username: guyslp

Post Number: 2547
Registered: 6-2009
Posted on Friday, 06 April, 2018 - 12:51 am:   Edit PostDelete PostView Post/Check IP

See step 1 in How to Bleed & Flush Your SZ Series Brakes/Hydraulics Easily.

That's the easy way, in my opinion, and you also then have a rough assessment of the condition of your accumulators based on how many pedal presses it takes before the lamp(s) illuminate [more is better].

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