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David Janiec
Newbie
Soarer 4.0GT-L

Posts: 1
Reg: 07-2005

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Wednesday, July 27, 2005 - 09:33 am, by:  David Janiec Quote hilighted text Edit Post Delete Post Print Post   View Post/Check IP (Moderator/Admin Only) Move Post (Moderator/Admin Only)

G'Day all, first post and all, go easy on me

I have had my soarer 6 days and counting, so far I've lowered it a little (air susp).

I noticed if I'm doing about 70-80kph, if I let off the accelerator for a moment and reapply my foot (even just lightly) you can feel the car kind of clunk back into gear. When I say clunk, you can't hear anything but you feel a slight single shunt of the car 'engaging' the gear you're in again. I was wondering if it could be transmission/engine mounts, or simply something like a gearbox service needed?

Freshly imported, minimal wear on anything, 47,020k's on the clock (genuine).

Any ideas? Thanks!
James Harris
Newbie
TT

Posts: 5
Reg: 07-2005

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Wednesday, July 27, 2005 - 10:12 am, by:  James Harris Quote hilighted text Edit Post Delete Post Print Post   View Post/Check IP (Moderator/Admin Only) Move Post (Moderator/Admin Only)

I think mine does that also but that is only with Over Drive OFF.... im gettin an Auto Tranny service very soon, hopefully that will remedy the problem,

just got to figure out where to get a decent deal in Brisbane.
Peter Nitschke
Moderator
GT4.0 V8

Posts: 686
Reg: 11-2004

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Wednesday, July 27, 2005 - 10:39 am, by:  Peter Nitschke Quote hilighted text Edit Post Delete Post Print Post   View Post/Check IP (Moderator/Admin Only) Move Post (Moderator/Admin Only)

David, it could just be the torque converter lock. It's unlocking when you go to coast, then locking again as you apply a bit of power.
David Janiec
Newbie
Soarer 4.0GT-L

Posts: 2
Reg: 07-2005

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Wednesday, July 27, 2005 - 10:44 am, by:  David Janiec Quote hilighted text Edit Post Delete Post Print Post   View Post/Check IP (Moderator/Admin Only) Move Post (Moderator/Admin Only)

Hey Peter, is there anything that can be altered to make this less noticeable? Like a diff service? I'd imagine you're right because the feeling appears to come from the rear of the car..
Peter Nitschke
Moderator
GT4.0 V8

Posts: 689
Reg: 11-2004

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Wednesday, July 27, 2005 - 10:58 am, by:  Peter Nitschke Quote hilighted text Edit Post Delete Post Print Post   View Post/Check IP (Moderator/Admin Only) Move Post (Moderator/Admin Only)

No, and it might be something else perhaps? The TC lock action is reasonably subtle, I notice it because I know it's there and I can also hear it through the V8 rumble exhaust as it changes :-)
Don Bagnall
Moderator
GT4.0 V8

Posts: 71
Reg: 05-2005

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Wednesday, July 27, 2005 - 03:40 pm, by:  Don Bagnall Quote hilighted text Edit Post Delete Post Print Post   View Post/Check IP (Moderator/Admin Only) Move Post (Moderator/Admin Only)

Mine does it, and the local Auto Tranny shop checked it out and said "No worries mate", thats the norm.
And as Peter said it's just torque converter lock doing it's thing.

Not a bang or a thump..........more of a perceptible "Schlumpf" (New word).

Jeff Wilkins
Tinkerer
JZZ30 GT-TL

Posts: 14
Reg: 07-2005

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Wednesday, July 27, 2005 - 03:58 pm, by:  Jeff Wilkins Quote hilighted text Edit Post Delete Post Print Post   View Post/Check IP (Moderator/Admin Only) Move Post (Moderator/Admin Only)

TC lock shouldnt "clunk" and seeing the TC is in front of your seating position not behind, if the feeling is coming from behind Id start by checking/changing your diff oil. Could be a little diff slap.
Ben Dowdell
Newbie
GT Limited V8

Posts: 3
Reg: 07-2005

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Wednesday, July 27, 2005 - 10:35 pm, by:  Ben Dowdell Quote hilighted text Edit Post Delete Post Print Post   View Post/Check IP (Moderator/Admin Only) Move Post (Moderator/Admin Only)

maybe it is the centre bearing that is worn. if you have the car on a hoist grab the tail shaft and move around, i reckon you could find the problem.

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