97 Maxima (Humming Noise in the rear)
 

hay guys, i am new to the form. i search and did not see the answer to my question. I hear a humming noise comming from the back of the car when i drive over 25 miles a hour. does anyone have any suggestion whatis the problem. i realy appreciat your response. thanks.

RE: 97 Maxima (Humming Noise in the rear)
 

... maybe yr doggie likes speed and starts to sing?

Actually the noises may be complicated to pinpoint; take rear seats out and listen for source as smbdy drives...

Sources: There shouldnt be but two wheels and/or exhaust. Jack up, inspect visually, rotate wheels, swap wheels from rear to front. What is left ... draggin brake(s).

Brake rails etc to be lubed, see: http://www.cardomain.com/ride/748507/18
http://memimage.cardomain.net/member...748507_436.jpg