My car (2002 Honda Civic Type R) has some vibrations when it is on idle. All the vibrations disappear as soon as I get on first gear and take off. There are different types of vibrations that I will describe below:
Using electric windows - the car vibrates for a second and the interior and exterior light dim for a split second.
Using indicators - the car has a rhythmic vibration usually every few seconds when my indicators are on when I'm waiting at the lights. It goes away when I turn it off or when I take off.
Using the AC - hard vibration on idle. Similar to using the indicators, only it's a lot worse. The vibration completely goes away when AC is turned off or when I take off.
What could be the most likely culprit for these vibrations? I'm thinking it has something to do with the alternator. Can anyone shed some light on other potential causes? Thanks.