I make it a habit to check engine oil,water fluids,window washer,all the lights and tyre pressure every 2weeks

Do people still use regular water for their radiator these days?
Get some legit coolant, prevents rusting and better efficiency too, don't have to change so often.

My car got no radiator... How?

Anyway this is what I drive

3  times fix at SC, once under warranty, twice after warranty still at SC that time I dunno outside workshop, leaked 2 times in 2 weeks. Then 1½ year back leak again go change at outside shop , then few month later outlet water tank (different part) leak  need to change again

ya better check

my case was radiator leaking. today i put full water. drive drive next day empty. need 2 bottles 1.5L to fill up to max

then bring to check, leaking, change radiator, pour toyota red coolant. now ok di

proton wira 1.5 aeroback