amorej

p nothing is written in the dia queen coolant it suggest to add water to perform best which is 50/50. does it mean this coolant is not yet diluted water? Yaeh right..I have to do the flushing but not sure if i had to add water.. What are the indication on the label? Can i used masafi water just in case i had mixed up . thank you in adavnce..

My engine coolant was down to Low or "L". My question are as follows: Shall I just refill it with engine coolant? i bought dia queen long life coolant with this shall i add water into it 50/50 when refilling? or i just had to put the coolant without adding water and put it directly to refill? Or is it advisable to drain and out new coolant? My mileage is 40K km. Please advise Thank you. Amor