Finally!

[DrewQ45]

They're here... Exhaust hanger and filler neck.



Had to wait like two weeks... I'm a bit preturbed with IOS since they could have let me know they held back the package for BG 44K. Haven't been able to drive the Q during most of that time.

Will be installing these bad boys tonight!!!!!

[3Q Jay]

Derw, i'm curious to know how you do your hangars. it's cake when you lift up the trans with the rear mount loose, but i couldn't do it without raising the trans.

i hope you use the light blue rtv on the filler neck to preserve that 'factory' appearance.

[DrewQ45]

Derw, i'm curious to know how you do your hangars. it's cake when you lift up the trans with the rear mount loose, but i couldn't do it without raising the trans.

i hope you use the light blue rtv on the filler neck to preserve that 'factory' appearance.

GQ... I did use the blue RTV When I removed the filler neck, the old one was much heavier and seemed to contain more brass/copper. The new neck is light and strictly aluminum.

I haven't changed the hangers yet as I have the Q up on stands with the driveshaft removed. I suppose that a scissor jack will be involved at some point. I once changed the transmission mount, but when I got the new transmission, my mechanic used the one that came with it. I plan to swop it out this weekend. I'm driving my truck right now till I can get around to the Q. She's getting a well deserved break.

[maxnix]

When I removed the filler neck, the old one was much heavier and seemed to contain more brass/copper. The new neck is light and strictly aluminum.

Pretty discreet modification to get better acceleration.

[DrewQ45]

Derw, i'm curious to know how you do your hangars. it's cake when you lift up the trans with the rear mount loose, but i couldn't do it without raising the trans.

i hope you use the light blue rtv on the filler neck to preserve that 'factory' appearance.

I changed the hangers last night but I also had to do the transmission mount so that made the job much easier. I used an old scissor jack to support the transmission and you are right, I had to leave the trannyt mount very loose in order to be able to get the hangers situation over the 4 studs (each). Even if I wasn't changing the mount, I think It's still necessary to loosen it so either way you're stuck doing it.

I now have much less vibration but will keep looking for a driveshaft.

[Q45tech]

I posted we had a used one available you didn't want it at the time/price point I guess. Call Ty he might have another one as we have been buying used Q at an accelerated rate for parts.

Have you checked Sports and Imports graveyard in Norcross.

[3Q Jay]

well done Drew. i don't mean this to be as 'duh' a question as it sounds, just trying to get to the bottom of some pesky minor vibes--is the vibe there in park or only while rolling? rpm sensitve or speed sensitive?

[DrewQ45]

Thanks Tech,

I will definately keep it in mind. Strange as it sounds, I just don't feel like kicking out hundreds for a driveshaft right now. I have the ability to get them quite cheaply when available, just that there are none at this time. My drive shaft lost it's balance when a mechanic incorrectly pulled it from the rubber guibos. This was during my 2nd transmission replacement (first unit was a dud) so after that cost, I'm a bit reluctant to throw much money into it even though, at some point, I know I may have to.

Sad thing is, I got a shaft a while back and accidentally tore the rubber surround in the centerline bearing. One has to be careful when installing especially getting the tail end situated in the flange. Guess it's a learning curve.. I believe I am now quite adept at installing/removing these things without straining any of the components.

GQ... The vibe is only when moving. It's a harmonic vibe with speed-dependent frequency... Starts at about 35 mpg and strongest at 40-45. Also feel it at 80 or so but not as strong. I'd say the vibe is now half as strong with new hangers and good mount.

..Drew...

[DrewQ45]

A few shots of the old components…

...you really can't tell how bad a transmission mount is till you pull it....



Both hangers were bad with one about to rip in half...

[Jeff Williams]

I looked closely at my hangers, when I had the exhaust off Friday. Mine still look good. I had a tough time getting the exhaust hangers back in when I was re-installing the system. A well placed floor jack is your friend.

I bet the driveshaft vibration is taking it's toll on those hangers.

[SAINTJ]

who can i get a new filler neck from? help

They're here... Exhaust hanger and filler neck.



Had to wait like two weeks... I'm a bit preturbed with IOS since they could have let me know they held back the package for BG 44K. Haven't been able to drive the Q during most of that time.

Will be installing these bad boys tonight!!!!!

[DrewQ45]

who can i get a new filler neck from? help

Infiniti Of Scottsdale, 1-888-216-5328

[Q45tech]

Years ago these old Thin filler necks were the source of a lot of grief when the 2 pieces separated in an overheat and caused coolant to leak out.

Amazing to still see them as this was a known problem 10 years ago, just shows those that had dealer services and those that didn't.

First thing that dealers warned about.