QUOTE(slinchua @ Nov 6 2022, 09:44 PM)
HI, anyone having issue with the coolant?
Mine one just only 5 years car and 38k mileage, send to service center to service,
they told me that the coolant already rusty and recommend to replace full set of the cooling system.
I understand that if we top up using tap water, it might causes the rust, but its only 38k mileage car and the rust looks like 10 years car top up with tap water only
However they cant really told me that whats the reason of this.
I did expect there will be some rust in it but never imagine it will be so bad,
did run through some forum they say its due to proton coolant issue.
Just wondering anyone face this before?
my car 4.5 y/o. so far so good. recently checked, still look pristine.
i think those that had rust, is mainly due to tap water. should be common knowledge, yet it's not that common actually.
i tried to buy distilled water from petrol station, they ask me just add normal water can d, they dun sell distilled water.
a lot of workshop also just top up normal water only. how can don't rust if everyone do things like this?
fyi, distilled water is also good for equipments that use water (like clothes steaming machine/steam floor cleaner, because it does not have hard water properties like tap water, which will cause the formation of white residues (limescale)
but it's not that easily available. i wanna buy 5L but not always got. got small bottles le, but expensive if i buy 10x 500ml.
edit: side track a bit, i feel my engine mounting going to gg soon. on neutral, the steering vibration seems to be getting more apparent esp when the compressor kicks in.
you all changed your engine mounts roughly at what age/km?
my car currently 4.5y/o with almost 75k km clocked.
This post has been edited by tctham: Nov 7 2022, 11:33 AM