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Post by tsmonster on Dec 7, 2014 21:10:26 GMT 8
Hi. Just got my picanto and having this creaking/knocking sound from the front when going over hump. However at lower speeds there will not be this sound. Also when i turn on the aircon, there seem to be a bearing sound when idling. Please advice thanks
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Post by coolbluepica on Dec 12, 2014 1:16:41 GMT 8
The creaking / knocking sound is the lower arm bushings had worn out.
For the bearing sound could be the Aircon compressor is making the sound.
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Post by coolbluepica on Dec 12, 2014 1:20:58 GMT 8
Joey please correct me if I'm wrong.
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Han
Gear ONE
Posts: 86
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Post by Han on Dec 13, 2014 18:04:52 GMT 8
I had the same problem. I think its lower arm if I remember correctly, got it replaced at Harmony AMK may be 2~3 years back, that time was Ah Hua who did it for me.
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Harmony Motor
Motoring with Peace of Mind - Honesty, Sincerity and Integrity are our beliefs!
Posts: 1,761
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Post by Harmony Motor on Dec 18, 2014 12:07:58 GMT 8
Thanks CoolBluePica for the help.
Sorry, had been busy moving Jurong factory and seldom drop by this forum.
Yes, Lower Arm can be one likely component. But physical checking will be able to determine the problem.
For the Aircon Sound, if it within the passenger compartment, it should be the aircon blower motor. If it is in the engine compartment, either the Aircon compressor or the fan belt idler.
Thanks
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Post by tsmonster on Dec 18, 2014 20:26:12 GMT 8
Thank you all for your help.
Cheers
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