check engine mounts
You will have to determine the source of the noise before you can fix it.
Worn out bushing or steering joint probably.
My 1997 Honda CRV is making a rattling noise when driving in rough roads
It is a 2002 Honda civic
a clunk noise over bumps
One clunk when accelerating (but now repeated clunks) and another when braking can be caused by broken motor mounts.
I'm going to assume its an automatic transmission. Is the millage higher than 50,000? If so try changing the transmission fluid.
They could squeak, rattle, bang , clunk.....
when i turn on the ac in my 2000 honda civic it makes a loud noise when the fan is working what could that be ?
You have either run something over or your car is due for a service
The noise is from the rear differential clutches. Bring it in to Honda and they will drain and refill them, they will also perform a burnish procedure. This is covered by the Honda Care package if you have it.
most probably the noise is from the pipe expanding.