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Bleed valve - top housing Q

Posted: 15 May 2022, 16:27
by Slaydog
Hi, should coolant come out of the bleed valve on the top housing when I’m fully topped up and engine it hot? Always undone it when topping up the expansion tank with engine running but never had any coolant come out when under pressure and undone.

Thx


Image


1990 Villa Holdsworth Pop Top
1.9 DG

Re: Bleed valve - top housing Q

Posted: 15 May 2022, 17:27
by maxstu
Slaydog wrote: 15 May 2022, 16:27 Hi, should coolant come out of the bleed valve on the top housing when I’m fully topped up and engine it hot? Always undone it when topping up the expansion tank with engine running but never had any coolant come out when under pressure and undone.

Thx

Me neither. Never seen coolant run out. :?:


Image


1990 Villa Holdsworth Pop Top
1.9 DG