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Jumping out of 3rd

Posted: Wed Dec 14, 2005 8:29 pm
by MyGQ
Ok here is a question for you guys

I have a 4.2L Petrol/LPG Patrol with the 5 Speed Manual

When decelerating and in 3rd gear, sometimes it will pop out of 3rd gear and go into Neutral. Only in 3rd Gear

Did a body lift to the car but i made sure that all the gears were right to go in.

If its something in the gearbox, what could it be? shifter fork?

And by popping out of 3rd i mean you can see the stick moving back towards neutral and then it just pops out. only when decelerating, not accelerating.

Posted: Wed Dec 14, 2005 8:34 pm
by matthewK
worn gears? or sync

could be fork, double check it make sure it dose fully go in ,

the old box might just need a service

Posted: Wed Dec 14, 2005 8:43 pm
by Cossie
worn syncromesh on 3rd gear - I assume it only does it on over-run?

Posted: Wed Dec 14, 2005 10:00 pm
by Woop
Check for weak detent springs also in transmission top cover..

Nick

Posted: Wed Dec 14, 2005 10:30 pm
by jimmyb
i vote sync....just did mine in the effie.

Posted: Thu Dec 15, 2005 3:20 pm
by MyGQ
Cossie wrote:worn syncromesh on 3rd gear - I assume it only does it on over-run?
Yep when decelerating when at high rpm

When 4x4ing if in 3rd is stays there.

Posted: Fri Dec 16, 2005 10:19 pm
by MyGQ
Ok decided i am going to have the Gearbox rebuilt.

Anyone know of a good place on or around the Central Coast, not worried about heading to Sydney or Newcastle area, just want to get a good job done for a good price.