ChriSTian_64
Site Supporter
Hum... don't want to start another coolant thread, but... just a quick note.
I think we cannot rely on colour only, but on what the manual is asking and on what the coolant is made of.
Some pink coolant out there, might not be good for the ST, but some are very good.
For example, my Motorex M3 coolant is pink, it is ethylene glycol based, silicate free, specially formulated for aluminum engine.
Probably a bit expensive... about 3 times the price of the good blue honda stuff. Yeah... now I know it.


So, my point is : not all pink are the same.
Pink or orange indicates DexCool coolant and it should never be used in the ST engine, only silicate & borate free coolant that is usually tinted blue or green.
I think we cannot rely on colour only, but on what the manual is asking and on what the coolant is made of.
Some pink coolant out there, might not be good for the ST, but some are very good.
For example, my Motorex M3 coolant is pink, it is ethylene glycol based, silicate free, specially formulated for aluminum engine.
Probably a bit expensive... about 3 times the price of the good blue honda stuff. Yeah... now I know it.


So, my point is : not all pink are the same.

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