Hi!
I have a strange problem, My radiator is loosing coolant, Not very much but a few drops every time i´m using the car! So after filling the reservoir bottle to MAX level after 1 week its almost empty! I have now tried 2 different radiator caps brand new :
1 from TRD 1,3 Bar opening valve, and 1 from Blitz also 1,3Bar.
And its still loosing coolant from the rad cap!!?? And another thing.. I don´t think my radiator is stock because first time I purchase a TRD cap for a Supra -94 (JZA80) and that one didn´t fit! So i have to get the other type of rad cap which is as far as i know the "OLD" type .. Type "S" and that one fits ... but as said it leeks coolant, just as much as the stock rad cap :(
And i can also say: My temperature is normal when i look my stock temp gauge inside car.
I hope anyone have a clue what it can be
Many thanks