hi, have a 94 corolla. (80.000 genuine miles and runs well). the owner before me had it toyota maintained, so when i needed some coolent a couple of years ago i went to toyota dealer to get some. it seemed to me expensive compared with halfords.
now i need some more coolent, so this time i went to halfords. they said do you want blue or red? i went outside to see what colour it was. it is basically a dirty grey, but i guess there might be a hint of red colour there, but am not really sure.
is it important the a difference between red and blue for a car like a corolla? would it be worth paying the extra for the genuine toyota coolent from the toyota dealer on an eleven year old corolla? if i get the halfords one should it red or blue no-one in halfords knew. many thanks.