@Xulfiqar bhai and other techies.
I have a vti prosmatec oriel 2005 ...
The car is vibrating with and without ac at neutral and at park. Just vibrate like you can feel it from the seat. I have had this car since 2005 and problem wasnt there before.
During drive no vibrations.
The dholki at the back is not quiet. Its not moving but its flow isnt smooth. I think maybe exhaust issue? Honda 3S changed throttle and wiring grips and also tuned it with HONDA computer. Throttle body and tappat also serviced. Fuel filter changed and fuel injector cleaned but no difference.
The vibration is still there. And also when you turn on car and then switch it off it turns off and vibrates heavily before power goes off.
Is it exhaust issue should i change the complete exhaust pipe and dholki?
Please advise.