Terrible squecking weird sound from belting

[WJR2001]

Terrible squecking weird sound from belting.
My fren drives brand new iswara and the prob is very noisy sound from belting side. yet he sent the car to the service center (under warranty period) the center crews tightened the belting. But after several time the sound is still there.

The sound is very diff from the normal belting sound.

wat hapen aa?

any possibility?

-n-

 

[jethrel]

Did the service centre check both the timing belt as well as the air conditioning belt?

 

[Cohiba]

check all the beltings...might be a slight tear or something similar to that...which could cause the squeek noises...my bet its the aircond belting :regular_smile:

 

[WJR2001]

The cews did checking those bleting.at the beginning the sound disappeared but after some time it comes back to it was. the sound more to metal to metal contact or something like that...

for me i would say it comes from tensioning pulley bearing. don't u think so? or else?

is there any other possibility or any consequences of that?.

-n-

 

[slipar]

try check the air-cond compressor pulley..
maybe the bearing kong already..

 

[mokomoko]

pulleys need oiling perhaps?
bearings faulty?
mech change back to 'old' timing belt?

u know la nowadays.......so many factors...

 

[huakenny]

since it stil under warrasnty, just send bc n and tell them the same problem again...

sound from fan belting or inside timing belt cover there?

 

[arsenalboi]

belt tension or belt faulty

 

[donCityZ]

this squeaking is common for Wira too.

 

[sakuraguy]

Yups ..its common on Wira and Iswara .. just send back for warranty, or like me, i just put some grease on it ..

 

[cik_yat]

my car also get sound on belting.. juz put cooking oil on belt..

 

[donCityZ]

huh? grease? cooking oil? wont it make it more slippery?

 

[sakuraguy]

WTF cooking oil? .. cook the engine? .. some cooking oils can catch fire under high tempreature .. greasing is fine, but small amout only, dont put too many ..

donCityZ .. i dont think it slips, cause my car no prob at all .. 5 yrs already ..

 

[donCityZ]

wow.. i learn new things everyday in ZTH! thanks.

 

[burnner]

take some candel way and apply on the bottom side of the belt. do this when the engine is running and the belt is moving. Amazingly after afew second, no more sound. BE EXTRA CARE FULL when doing this. dont want your hand caught in the belt.

 

[burnner]

sorry guys,wrong speeling. Candle Wax..is the right thing.

 

[cik_yat]

WTF cooking oil? .. cook the engine? .. some cooking oils can catch fire under high tempreature .. greasing is fine, but small amout only, dont put too many ..

donCityZ .. i dont think it slips, cause my car no prob at all .. 5 yrs already ..

hahaha.. all oil can catch fire under hith temp.. ur engine oil also can melting bitumen (tar)..

 

[wiranewbie]

take some candel way and apply on the bottom side of the belt. do this when the engine is running and the belt is moving. Amazingly after afew second, no more sound. BE EXTRA CARE FULL when doing this. dont want your hand caught in the belt.

yea.. i got same experience last time.. my timing belt got the same sound last time... the sound came from the cover.. the sound started during morning time..
when i start my engine (coz rpm higher).. then when start driving the belt seems
ok.. i bring to workshop and they check the timing belt condition... the belt longgar already tts why keep knocking the belt cover.. then they changed all the
belt.. at first no problems.. after a few days the another weird sound came out..
..with RM0.50 cost for a candle, i managed to solved the problem.. hahaha...
yes.. just do when the engine running only..

cheers~~~:shades_smile: