Damn how many times have we discussed this anyway? I think since mid last year till now. Does anyone bother to use the search function in ZTH or even bother to use Google? Aiyahhhh!!!!!:rolleyes:
I tell you guys come things only a few people know from here la, since the loooonggggg way back in ancient ZTH time ago.
Coolant is also
LUBRICANT.
Faulty
RADIATOR CAPS also contribute to radiator failure. If ths spring doesn;t work nicely or badly rusted or the rubber is worn or crack, then change it! Blardy hell RM20 cap cannot afford to change. Those who spend RM200 on radiator caps can skip this. I have got nothing to say to them.
Radiator hose. Squeeze the bugger. If there is cracking sound inside, change the
HOSE! Those who use silicone based hose can ignore this.
Coolant, no matter how expensive is not magic. Even an ordinary Denso RM20 coolant is very good liao. All not higher priced than water wetter whatever. I could probably buy 3 bottles of Toyota coolant and change the water 6 months apart than spend so much on coolant additive. But different people different ideology. For me its just economic sense.