This is a '99 Accord coupe (V6/Auto). The engine makes this whining noise at about 2K RPM - above and below that, it doesn't. I had it given the full inspection when I bought it (used), and it basically would qualify for their certified program because it was in such good shape. Is this just a Honda thing, or is there something not right? Also, what's up with that whining sound Hondas make when going in reverse? What causes that?

 

I think these are just normal sounds, especially the one car makes in reverse. Its just low gearing and that is why you get such sound. I believe it sound like when you a pushing an electric toy car without the bateries in it.

My 05 4cyl accord makes similar sound (especially when the car just warmed up - I never drive it cold). I think it is normal.

 

In reverse it happens because gears that are responsible for that never have a chance to broke in to each other.

 

Alternator. Do a search.

 

Yup, you were right. Dang. Stupid thing dimmed out on me and left me stranded on the road too!

Replaced the Alternator, no more whine. Dealer said the same thing - that whining noise is your alternator dying. Guys, put this in the knowlege base.

 

unknown supercharger h:

 

Heh! I wish!

 

:hahano: