I hear tingling sound when accelerating under the car but not really sure exactly where its coming from.

 

Maybe the anti-tinkle valve is jammed with back pressure?

 

not much to work with there...is it loud? what other conditions (all acceleration, hard acceleration)? mods?

 

all acceleation. I just put on Nismo catback exhaust but the sound was already there before. I have JWT PC, and AAM plenum i think the sound have NO connection with the sound im hearing.

 

 

im 100% sure its axle click

 

tingling = clicking?
i was imagining a ringing sound

 

"I think the sound have no connection to the sound I'm hearing."
That was beautiful man, thanks

 

does it sound like a bunch of marbles in a bag shaking?

 

Under what conditions are you able to accelerate under the car. I need more info to offer an appropriate response.

 

That would be the cat.

 

i get that too

 

yes something like that

i dont hear it all the time but when i do it is accompanied with acceleration hesitation.

 

its the cat im having mine changed under warranty this week
It sounds like metal tingling under the car if they lift your car and bang on the cat youll hear it if you are inder warranty its covered.

 

Tingling as in a hollow resonance sound? It's coming from the metal compartments behind your seat and the metal part that goes downthe center of the car. Sound deadening fixes it.

Edit: Nvm, I'm thinking of a different sound.

 

and i am 100% sure you are wrong since it was the 2003-2005 that had axle click, and he owns a 2006

 

also, check here

http://www.nissanhelp.com/Ownership/350Z/Diagnose.htm

 

its the cat... like i stated before. If you are under warranty the dealership will order and fix it for free. I have axle click as well all gettin taken care of under warranty trust me i have every problem that happens on Z i had tire feathering, axle click (now), Cat tingling (now), and now just realizing that i have the gas gauge reading is wrong tsb so i have to get that handled, plus mushy brake pedal so has to be flushed and bled with new fluid

 

I've just started getting the sound and I have an '03. It's only there when I accelerate or decelerate and at around 1500rpm... at any lower or higher rev the sound disappears.. i got under the car and i could hear it from the cat to mid muffler and that's where it's at its loudest - mid muffler... does this sound like the same problem? And if not then does anyone know what it could be?

Cheers

 

i have an 06 w/ 23k miles. If it is the cat. whats wrong with it, and does it affect exhaust air flow like restriction?