Cuore - Viberation & Some Sound

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Cuore - Viberation & Some Sound

Hi...

I have Cuore 2003 CNG/AC. In early August 2010 I got my ride tuned up from Toyota Township as I was heading towards Naran Side but due to excessive rains I moved to Murree but that is another story..

For last one week I have noticed that when I start my car it viberates on standing position but in running position it is ok. I felt that RPM (RACE) is increased so I went to mechanic who said that he has adjusted the RPMs (RACE) but there was very little rather no difference as compare to what it was before. When I start or stop the car at signals I really feel that RACE is increased and car is viberating (Dashboard doest not viberate much) but one can feel while sitting in the car RACE is increased and some viberating sound (dugdugdugdugdug....) can be listened. Not much loud but one can feel that there is something.....

Moreover when I start my car after 5/6 hr rest or after overnight, at slow speed a sound arises (something like karkarkar ). Sound appears when car is at slow speed (like 20 km/hr) and clutch is not pressed. Whenever Cltuch is pressed it vanishes. But when AC is ON it lounds a bit but again If i press the clutch the sound disappears. The sound appears mostly when car is cool. As soon as car gets warm it gets dim. My Clutch plates are OK there is no problem in pick.

Can someone help me about above these probs before I go to mechanic.

Gari.pk User 12177 asked on 15 Dec 2010 10:27:38 am

1 Answer

350 views |

Rehan - on 15 Dec 2010 10:27:51 am

well dude as far as vibration on IDLE is concern i believe you just need to re-tune it and thats it.

and regarding that KARKARKAR sound its builtin known problem in majority coures. its besically Clutch/pressure plate sound which vanishes when you press the clutch and comes back when clutch is not pressed. you need to change the clutch / pressure plate.