Hi Guys
I have a Acura TL 2000.
90000mile.

The problem is..
After I drive long distance for travel, I turn off the engine. After that, I tried to start the engine again.
The car made lots of vibrate nearby engine(not sure).
And then, turn off the engine.
The temporary solution is that I put gas paddle to make a high rpm. So, the problem was gone.
I have several experience about this problem.
I really don't know why it does.
Could you help me??

 

too difficult to explain the many things that could be wrong

new NGK spark plugs, seafoam the gas, have the codes checked for clues to the problem

Its time for a real mechanic who works on honda/acura to look at it for you

 

Check motor mounts; especially one in front of motor and t-belt side mount.