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oil press relief valve removal

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REDKG Officially Full-On Dubber

327 posts · joined Aug 2002 ·

#589922
on my T1 engine both the oil pressure relief and control valve pistons are jammed. any suggestions on how to remove them?(explains why the oil cooler is now leaking).

MickH Hairy Gutted Sloth

3,389 posts · joined Sep 2003 ·

#589931
10 mm tap screwed into it and pull valve out...
tssnq.com.au

1303Steve Scirocco Rare

8,650 posts · joined Aug 2002 ·

#590105
Hi

I did see a special tool to do this once, it fitted into the underside of the valve, then you expanded it. The tap will work, but it can be a pain getting the tap to grip as the valve will spin in the case.

Steve

REDKG Officially Full-On Dubber

327 posts · joined Aug 2002 ·

#590228
used a 12mm tap on one valve , finally came out, the other is still tight and slightly larger than 12mm. even ran the engine with the springs removed and they didnt bugde.enough oil pressure to burst a new oli cooler but not to move the valve.

vw54 Administrator Always Waiting 4 Friday

16,723 posts · joined Aug 2002 ·

#590365
you can usea flat blade screw driver as well
jam it in n turn to break the piston loose
I read it on FACEBOOK so it must be true


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