Hi everyone. I have a 2000 Xterra XE and there's a noticeable clicking/tapping sound that comes from my engine whenever I accelerate and I can't figure out what it is. Would anyone happen to know what this sound could possibly be? Thanks a lot for the help.

2000 Xterra XE

Sounds like a cracked manifold... :(

welcome to the club, and i hope that you find out what it is....

http://www.nissanhelp.com/Ownership/Bulletins/Nissan/2001/Images/01038-1.gif