2002 rattle under hood

[corruption665]

i have a 2001 montero with about 65k on it. I just started to get a fast rattle near the top of the engine. I can not find anything caught in the fan d the belt looks ok. the clicking stops when u get about 3500 rpms or if the engine starts to get really warm. Please help me with this.

[dustoff]

check your Air Filter case and the hose going to it...I had that problem and found out with was rubbing against the fender wall.