Stuck valve on rear...
 

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[Closed] Stuck valve on rear shock -argh!!

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 TimP
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The Schrader valve to the main chamber seems to be stuck so it wont hold any air. I have given it a good wiggle, but it doesnt seem to want to come out at all. Anyone had any similar problems? Is there a special release mechanism I don't know about? It is on a 4 Way Swinger if that helps.


 
Posted : 11/07/2011 11:57 am
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I had this ages ago. There was a bit of grit stuck in it.

I think it was a Float R this happened to - I was near a bike shop, and helpfully they just unscrewed the valve & blew some air through it from an airline.
The valve should have some spanner flats around it. Can you take the valve out & give it a clean?


 
Posted : 11/07/2011 12:02 pm
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just remove the core

do not need to remove the whole valve assembly !

you can replace the core with one from a donor tube - probably not mojo approved but if my shitey (i was never happy with it ) DHX 5 coil hadnt come with a faulty one from the offset i wouldnt have needed to stick one from a tube in to go riding 😀


 
Posted : 11/07/2011 12:05 pm
 TimP
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So how do I remove the core? There doesn't seem to be any way to remove the whole valve externally. I did try and "rinse" it out with lube last night but it didn't help


 
Posted : 11/07/2011 12:10 pm
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can i be obvious and say - a valve core removal tool

halfords sell them


 
Posted : 11/07/2011 12:13 pm
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a pair of tweezers or small (as in jewellers) pliers does the same job, Ive used both to change schrader valve cores on a marzocchi fork


 
Posted : 11/07/2011 4:05 pm
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needle nosed pliers


 
Posted : 11/07/2011 4:06 pm
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Have a wander up & down your street, check out the flash or older cars for their dust cap (valve removal tool), pop it onto a large bolt and there you go, you have the tool.


 
Posted : 11/07/2011 4:18 pm
 TimP
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Thanks for that everyone. I will try and check out the wheels on my way home. If not I will nip to Halfords as they have one in stock

Thankfully not the disaster I had thought it was


 
Posted : 11/07/2011 4:23 pm
 TimP
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OK that didn't go to plan. I got a valve core remover and tried to remove the core, but it broke (the "wings" snapped at the central sticky up bit), so now what?? Off to Manitou?


 
Posted : 11/07/2011 6:22 pm
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Bugger!


 
Posted : 11/07/2011 6:49 pm
 TimP
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That doesn't fill me with hope PePPeR!!


 
Posted : 11/07/2011 6:53 pm
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Might get a small allen key or phillips screwdriver in if the nut part has come off completely?
shouldnt have been very tight really


 
Posted : 11/07/2011 7:00 pm
 TimP
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So no more help from anyone?


 
Posted : 12/07/2011 10:30 am
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service time ...

is it a manitou shock ?

try loco or tf


 
Posted : 12/07/2011 10:54 am
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I had a similar problem with a stuck valve core in my tire. I found a nifty valve core tool that clamps onto the stem of the valve. It makes removal easy. I bought mine at a car show but they have a website valvecoretool.com.

Since yours broke you might try beating a 7/64 allen key into it and you should be able to get the rest of it out.


 
Posted : 01/12/2011 10:37 pm

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