Well this past two days my Z has been making this weird sound, every time im at high speeds (70-100000) usualy on the freeway and i go over those lil dips if you lived in socal you would know what i am talking about. Well any ways kinda sounds like a BOV on a turbocharged car which by the way my Z isnt turbocharged (but will have in the near future) and the sound is realy loud just sounds like an enourmous amount or air flow hissing. To me i think its the suspension but not sure so if anyone can help me out and let me know exactly what it is and what i can do to fixs it please do so because im stressing over this alot . Thank You

 

did you get new springs installed?

 

hissing noise?

 

no new anything just got the brakes changed 3-4 days befor tho and its like a :

chuuuuuuuu! sound i cant explain its wierd. its coming from the driver back side i think

 

Your flux capacitor is starting to fail

 

your gonna end up in the wild west.

and no, i dont know what it might be.

 

dude if it is your flux capacitor i have an extra i could sell ya. lets say $30 plus shipping. here is a pic of the one i will sell and the one that is in my dalorean.

 

what the heck does a flux capacitor do?

 

adds like 25000 HP and help you travel through time. duh

 

HAHAH FUNNY but seriously i need to find out whats wrong

 

take it back to the dealer, if they changed the brakes for you they should fix it.

 

they didnt change my brakes, my dads freind did. plus my nissan dealers sucks i personaly dont trust them they make up bull sh*t.

 

That's phukin fast! It's probably the warp drive kicking in.

 

one of the little asian kids under the hood doing the computations for the cars computer probly has gas schedule an apntmnt with your deale and they would gladly replace the little fartbag with another unit if your still under warranty...or you may have some undocumented immigrants hinding under the spare tire...

 

Find a Nissan dealer you trust. I would not do your own work on this car. I have found anytime you try to save money it cost twice as much down the line to fix what someone did wrong. I had my brakes replaced at my Nissan dealership and they did it for about what it would have cost me. Sounds to me like the brakes are draging from improper install. 350z brakes squeal anyway and if they are dragging they are heating up at high speeds and making a high pitch sound. The other thing is if you have if installed at a shop the come with a 12 month warranty.

 

i think ill just take it to the dealer just not where i got it from there shady as f*ck.

 

ROFL!!!!!!!!!

 

 

Quote:
Originally Posted by keosh
every time im at high speeds (70-100000)


Hence my diagnosis of the flux capacitor starting to fail. The 'whooooooooosh' is a common symptom.