OK I've run the engine up till hot & stat opened so my 6.5l of Essex tap has now mixed with the 3l of Yota pink sticky that was left in (9.5l cooling system capacity on Fiery) 
Before I diluted with Essex tap the specific gravity measured to give protection down to -23 now only -12
I think that this will be fine for the summer 
It's still PINK tasts of Glycol, will almost certainly have enough corrotion inhibitor left in it & I can't believe people are talking about distilled water 
Not even my first born got that kind of treatment or any of my previouse Subaru Imprezas, Foresters or my current Volvo V70 T5 Surely it's just a Glycol based antifreeze with corrosion inhibitor 
Before I diluted with Essex tap the specific gravity measured to give protection down to -23 now only -12
I think that this will be fine for the summer It's still PINK tasts of Glycol, will almost certainly have enough corrotion inhibitor left in it & I can't believe people are talking about distilled water Not even my first born got that kind of treatment or any of my previouse Subaru Imprezas, Foresters or my current Volvo V70 T5 Surely it's just a Glycol based antifreeze with corrosion inhibitor 
