Hi Guys, I noticed a similar thread on this topic below. I must clarify that my idling is normal. My car is only abt 8 mths old. When i cold start or when normal idling when warmed up, the car vibrate alot as if it is going to die off. I can even feel the vibration heavily on the peddles. Last week i crashed into the back of a car as the idiot suddenly jam brake but luckily i only damage abit of the front bumper whereas the idiot's car whole backside was gone but ever since then, the vibration problem has became worst? Any idea what is wrong and how to rectify the problem? Appreciate the help.