having problem in my mira 2006 model
its perfectly running good Alhumdolilah but there is a problem whenever i stop the car on signals or anywhere in "D" mode but foot on breaks its engine keeps vibrating and when i turn off the Ac it becomes normal with no vibration,it vibrates in "P" mode as wellbut less then "D" mode with AC on.
whats the issue? does it require the tuning? but who does such tuning? plz help me as Mechanics tu boohut lootely hane ...masla kuch hota hey batatey kuch orr hane.... plz help thanks all