Could you guys help me please
 

this is my first time z onwer and i love z !! but i have something problem.
for



help me guys what is this sound..it is 2016 brand new car.
sometimes i just tune on(start) the engine that sounds coming then i pushed in clutch the sounds are gone.
also, when i drive 1st and 2nd gear 2500~3500rpm sounds come from engine or some place i don't know.. anyone know this **** thing..?
i got one more thing i was driving an hour the sounds don't anymore came...

please help me owners.

Sounds normal it's a manual transmission.

If you seriously have doubts make an appointment with your dealer since it's NEW and is covered under warranty.

oh..it's really normal sounds? oh my god...i can't believe it..

but sometimes i didn't hear this sounds.. so i thought it's problem..

Sounds like crap. Have it checked out. If that's new imagine what it would be like at 50k.

In all the excitement you may have not paid attention, But like I suggested have it looked at the dealer since its NEW for peace of mind.

yes..that's why i worried about it....

so if dealer said it's normal sounds. it's no problem right?

Sounds like it's your belt or a pulley to me..

Mine sounds the same. If you get it checked out, come back and update this thread and let us know what you found!

got it . and then when you clutch in that sounds gone? or always sounds like that? that noise is not always. how about you??

its 2016 its under warranty

Assuming the sound recorder on your phone isn't playing tricks, that sounds like a higher pitched belt slip sound along with the normal low pitch the exhaust emits upon warm up. Am I right? If so, I've never heard such a sound on start up on my 2016 Nismo (if it makes a difference). Granted mine wasn't brand new when I acquired it either (had 10k miles) in case it's a non-broken-in engine quirk.

Lastly, do you hear that noise when inside the car with the windows up? That's been my driving lately (colder weather this week) and I haven't heard it.

Pop the hood and listen. You should be able to tell if it's coming from the front (probably a belt) or the rear (probably clutch).

In listening to again it sound like a noisy power steering pump. :ugh2:

That actually sounds like a throwout bearing making noise on the CSC. If you push the clutch in and it goes away it could also possibly be the pilot bushing for the input shaft on the crank. Does it only do it when it is cold? Take the car in and have it checked out.

Go to the nissan dealer. It's under warranty.

yes i heard that sounds when i drove windows up 1st and 2nd gear over 2500rpm. but the sounds were gone when i drove 20~30min later.
so it's strange thing

okay i'll try when my car have noise

yesyes the sound is coming when it is only cold . so i checked up today morning. but the sounds didn't hear today...so it's sometimes came, sometime didn't come.. so dealer and me couldn't find where is sounds coming from..

It appears the Sounds in the recording makes it the sound worst due to an enclosed area making the sound frequently bounces of the walls amplifying that weired normal engine sound of the VQ engine.

Honestly our engine sounds like a washing machine when cold and when inside a garage. But if your out in the open and it warms up you dont hear it. the normal sound of the engine is like crap. You'll get used to it. Besides it new all the engine components are still tight and it will get better when you reach the break in miles.

Once you get to 5k or 7k switch your oil to an ester based nissan oil or redline.
Ps dont make this thread another oil thread discussion.

Use the search feature and read about oil discussion.


Then again for peace of mind bring it yo the dealer but I'm 100% sure they will say nothing is wrong with it because in the first place they dont know much about sh** on our engine.

That definitely sounds odd to me ... I would have the dealer look at it. If they say it's normal, make them start up a similar age/model Z and see if it's making the same noise. There is a squeal in there that doesn't sound right - first guess I'd think it was a belt, but I generally wouldn't expect that with a brand new vehicle.

OP keep in mind that if it is a clutch noise, that our clutches are loud to begin with. I had the same question when I first got mine. I took it to 2 different dealers and they state that it's a characteristic of the Z. I couldn't really make out the sound you're questioning, I'm just adding my 2 cents in, in hopes that it helps a bit.