trying come back here and comment after 5 years
see if there is any problems or weird noises
i can guarantee u that u will say u have

mine is japanese car somemore and i also have...they don't last long at all
meanwhile my proton saga 14 years old soon, no such noises

TLDR : 4 cylinder > 3 pot anytime

there is no luck
for the 18 or so year dealing with proton

from driving my dad's proton waja to owning my own 14 years proton saga

i can indefinitely tell u, when people say proton/campro sucks...it's user problem...not product problem
they don't even take care of the car at all
i cannot tell u how many time i checked their engine....no or lack of engine oil, no coolant or use water, no transmission oil
proton themselves actually resolved their power window issue like 13 years ago already, my saga suffered the problem on the 1st year...thn they switch supplier...i went to SC and claimed mine...it has been the same switch since then(13 years until now)

the gear icon indicates the transmission is overheating....my saga uses 4AT so i can't answer that
but i do have another CVT car but never suffered this issue before since i don't drive it like a mad man

the proton that last isn't that car is better built, it's because the owner took care of it

people kept saying perodua last....well, kinda...it depends on how the owner took care of it as well
recently buying used car, checked multiple perodua cars that suffered the same problem i mentioned above too
no engine oil, no coolant or simply use water, low on transmission oil or never change before(can see from the colour)
the car still running but for how long though...i straight walked away, i don't dare to buy such car

if it's on the moment the car is started
thn u better get it checked out at the SC
small problem can turn to big

because those that i saw gear icon lit up are those when their cars already warmed up
like stuck in traffic or in the midst of cruising on highway

never i've heard it lit up once the car is started
did u check if there is even fluid inside?