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Power Steering Help!

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Old Jun 21, 2015 | 06:45 AM
  #1  
Coldmieser's Avatar
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Default Power Steering Help!

Recently noticed my 2000 Disco 2 losing p/s fluid. Topped it of to max line, and no leak, but as soon as I shut the engine down I noticed a constant drip coming from what I believe is the p/s suction hose. I added a bottle of Lucas leak stop, and let the vehicle idle with no fluid loss, however once I turned the vehicle off the fluid did leak out. Could it be a bad hose? Thanks in advance.
 
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Old Jun 21, 2015 | 10:03 AM
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Yes it could be a hose. I have hade the return hose leak inside of its little protective sleeve at elbow
 
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Old Jun 21, 2015 | 02:32 PM
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PAS hoses become porous and leak after a few years (about 10 years normally) particularly at the alu joints to the rubber hose. The TD5 is infamous for wearing through the alu against the engine sump.
 
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Old Jun 21, 2015 | 04:27 PM
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Uv dye additive makes locating ps leaks much easier
 
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Old Jun 24, 2015 | 05:09 AM
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Default P/S hose removal

What is the easiest way to remove this hose? Does it have a clamp on the end coming from the P/S pump? Thanks again.
 
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Old Jun 24, 2015 | 08:05 AM
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Originally Posted by Coldmieser
What is the easiest way to remove this hose? Does it have a clamp on the end coming from the P/S pump? Thanks again.
It has a union at the PS pump end and a compression clip at the reservoir bottle end, dump this clip for a jubilee clip. (I'm talking TD5 and assume the V8 is the same)
 
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Old Jun 24, 2015 | 09:25 AM
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Originally Posted by OffroadFrance
It has a union at the PS pump end and a compression clip at the reservoir bottle end, dump this clip for a jubilee clip. (I'm talking TD5 and assume the V8 is the same)
yep. that's what I do, too. no easy task getting to it to tighten, but after you get the right orientation and angle it is doable
 
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Old Aug 3, 2015 | 10:40 AM
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After the hose is replaced and the reservoir topped-off, does the system need to be bled or am I good to go?
 
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Old Aug 3, 2015 | 01:10 PM
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I just turn my wheels from full lock to full lock a few times with engine running and cap off the reservoir. Just be sure not to hold wheels at full lock.

I would check the hose after a few days diving to make sure it is still dry. I have replaced that hose only to find the original leak was from the pump running down onto the hose making it appear to be the leak.
 
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Old Aug 3, 2015 | 01:29 PM
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Just to clear up a Lucas P/S Stop Leak mistake, it is not for outer leaks but to prevent internal pressure leaks.
 
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