[pboglio]

Yes, it’s Gear ratio. The columns look funny but that’s how it is. I compared against my logs in Drive mode and my ratios matchup correctly as they should. Send the manual mode logs when you can. Thanks.

 

[jstnlmb2008]

Hi Pbogilo,

I've checked and I defiantly don't have a manual mode.


I've got the follow up appointment with Nissan on the 26 of March so based on your input I'm interested to see what they say.


Thanks again

 

[pboglio]

Hmm.....wonder if you have a Gen2 Juke. What year is it?

 

[lne937s]

Gen 2 has manual shifting too... Must be out of country.

 

[jstnlmb2008]

Hi all sorry for the late reply, I've been so busy with work commitments.


I have further developments, Pbogilo was absolutely correct the gear ratio seems all over the place.


The screech type sound has turned into a scratching/rattle type sound.


It's difficult to pinpoint since a have a squek from my air con compressor already which I know about (I fitted a new drive belt but didn't cure it) so it's either the alternator or air compressor.


In summary pending the nissan diagnostics I have three separate issues in my opinion.


1. Gear ratio is out causing shudders since it's always not getting correct gear.


2. Aircon compressor or alternator baring squek.


3. Serious rattle/scratching type sound can be heard under the car. Doesn't sound like the exhaust heatsheld but something internally.


I'll upload the sound to see if anyone can recognise it.


Cheers

 

[jstnlmb2008]

Can't seem to be able to upload the audio file.

PM me and I'll send it via email if anyone needs it.

Many thanks

 

[Macgyver]

Youtube it.

 

[jstnlmb2008]

Youtube link below
https://youtu.be/pYF074yW9iY

 

[squirtbrnr]

almost too much wind noise to really hear anything. Didn't hear anything CVT related in the audio. if replacing the belt didn't fix your squeak then like you said it's either the compressor pulley, alternator pulley, or could be the idler pulley. Check your radiator fan and make sure it's not contacting the shroud. That could also be a source of squeaking or scraping.

 

[jstnlmb2008]

Quick update, its much worse now. I managed to get it to make the noise in park also.

I lifted the bonnet and it's coming from the bell housing side of the engine bay. Seems to be worse when you take your foot of the accelerator or a slow speeds.


It's more of a grating sound now like something inside the cvt.


I'm convinced that its the cvt belt fraying or a baring being tossed around inside the cvt.


I'll post another video tomorrow where you can hear it clearly.

I've stopped driving it now because it feels to dangerous to continue driving.

 

[pboglio]

The noise didn't sound good, but I only caught a short bit of it. I don't recognize that sound but it could be the belt.

I had a bearing noise on throttle lift off as well. When I rebuilt my CVT I found (1) sticking bearing pack that might have been the cause. This is very common when you get debri in the bearings. They hate metal debri contamination and it's not hard for them to get jammed up. Eventually they seize up and the CVT belt just snaps, this is common for the Jatco CVT transmission.

Sorry about the car but you made the right choice to stop driving it.

 

[jstnlmb2008]

I've had it confirmed today from a nissan dealer. I've fell victim to the premature cvt failure.

I've been given a courtesy car 2019 juke. Oh boy it's nice to drive.


They are trying to either get part or full cost of the replacement from Nissan.

As luck would have it the previous owner purchased and had it serviced at the exact same dealer.

 

[pboglio]

That sucks. But hopefully they can fix it and cover most of it.

 

[steve500]

What was the outcome here? Was it done under warranty or?

 

[JAT]

I've had it confirmed today from a nissan dealer. I've fell victim to the premature cvt failure.

I've been given a courtesy car 2019 juke. Oh boy it's nice to drive.


They are trying to either get part or full cost of the replacement from Nissan.

As luck would have it the previous owner purchased and had it serviced at the exact same dealer.

A 2019 Juke? I thought they stopped making them.

 

[Macgyver]

A 2019 Juke? I thought they stopped making them.

In the USA/North America yes. World Wide. No.

 

[jstnlmb2008]

Sorry guys, very long time keeping you all in suspense.

Yes they replaced the cvt under a good will gesture.

I've done 15k since the change, would I be right at getting the fluid changed after 30k has passed?

I drive it everyday at mainly motorway speeds 70mph.

 

[Swiftab]

Sorry guys, very long time keeping you all in suspense.

Yes they replaced the cvt under a good will gesture.

I've done 15k since the change, would I be right at getting the fluid changed after 30k has passed?

I drive it everyday at mainly motorway speeds 70mph.

I do a drain and fill on our Juke every 30,000 miles. You can feel the difference immediately.

 

[KinKin]

Yes, definitely get your fluid change and make sure is the correct kind of CVT fluid from (Check under the hood/ bonnet and show it to the dealer!) from Nissan...LOL