dear check your message box secondly there are two basic requirements coolant will address
1.anti heat/anti freeze protection upto 100c /-5 c with 50% dilution mixture can be added upto 70% specialy for antifreez purpose. 100% will ruin cooling system normally coolants available in market are already diluted 50% check details on every bottle/ can
2.for anti corresive purposes and mild uses 2 cans of 50% dilution may serve the purpose
3.best available
Caltex orange preferably buy from Caltex dealer Rs 450/btl 900ml
Gs oil brand LLc Rs 160/ can 500ml
FUCHs german plastic bottle rare available Rs400 to 500/ btl 900ml
- Osaka,guard , turtle etc plus numerous brands not tested so far
5.how to check, ( first users)
buy your favorite brand and test it for its working
put in your freezer at home for 4 to 5 hours if freezes discard its use