Ah ok. Anyway, hinala ko may kinalaman sa idling. Tried tried stepping on the gas while in full stop, transmission in D and/or R, and aircon both turned off and on. So far the vibration still noticable but barely you can feel and tolerable.

Pero dalin k nalang sa pagawaan. Atleast my idea ako about the possible problems. THanks. Baka meron pa dyan... na d nadaanan na dahilan and solution. Hehe.