Just as an update, took the valve off, managed to drill out all the internals, put a nut and washer in the spigot hole to seal it and now it just pours out of the crimped joint! Ordered a 90 degree from Smiffys Mini's.
The Dreaded Heater Valve Leak
Started by
yukonphil
, Jun 06 2026 01:13 PM
17 replies to this topic
#16
Posted 07 June 2026 - 05:55 PM
#17
Posted 08 August 2026 - 11:01 PM
I'm a little late to the party with this but there is another very good solution. I stole the idea from an MG forum that I'm on. Replace that pesky valve with this one..
Four Seasons 47648. I tried posting a link but couldn't get it to work.
To do it you need to make a block to hold the valve and the lever that opens and closes the valve has to swapped around. But it is not difficult to do.
https://ibb.co/3YsmzB5z.
https://ibb.co/x8zMKKfq
Four Seasons 47648. I tried posting a link but couldn't get it to work.
To do it you need to make a block to hold the valve and the lever that opens and closes the valve has to swapped around. But it is not difficult to do.
https://ibb.co/3YsmzB5z.
https://ibb.co/x8zMKKfq
Edited by Aridgerunner, 08 August 2026 - 11:10 PM.
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