Technical Side/Side gearstick not returning to centre

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Technical Side/Side gearstick not returning to centre

Barki

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Hi all,


Just picked up a 2009 Grande Punto T-Jet 120.


Great car - honestly its more fun than previous much more powerful cars I've owned and yet also I feel a little more fun than the swift sport I had years ago.


Anyway, it had been sitting for a few months when I bought it. What's more, it'd been clearly pressure washed (inc engine bay) and I suspect various components have seized up, the suspension is creaky, for example.




The one that bothers me though is the gear selection/linkage.


It engages all gear, including reverse just fine both hot and cold.


However - The gearknob doesn't return to the centre, it wants to sit just left of centre. Therefore, going directly 'up' from neutral doesn't find 3rd, but rather finds something in-between 1st & 3rd.


Swift changes between gears line up fine, but any pause in neutral makes finding the next gear really annoying. It's only a matter of time before I accidentally downshift into 1st at 60mph and blow the thing.


Mine is a 5-speed. I've given myself a headache via searching previous posts trying to figure out if mine has the M32 box or another (C530)?


Anyway - what I can see by looking at the two linkage ball joints below the battery is that they both appear to move freely when the gearknob is moved up/down and left/right. The only thing that seems odd is that the up/down (1st to 2nd and back again) moves only one cable whereas side/side gearknob movements appears to move both cables.






I'm reasonably competent and my home garage is reasonably well equipped, but i'd be really grateful if anyone can help point me in the right direction before I start spending money and taking things apart.


How can I determine if this is an internal g/box fault or an external one? I'll try and remove the two ball/sockets tonight and see if the arms return/spring back alone without the cables connected as a first step.
 
There will be a lever that moves the shift mechanism on top of gearbox up and down when one of cables is pulled in pushed out. Lubricate lever pivot.

Good spot on the power washing cause.
 
OK - I just took this all apart and cleaned and greased everything.

Nothing was siezed and it wasn't even particularly dirty or rusty.

Apon investigating I worked out that the problem wasn't the levers or cables. Rather, the spring inside the gearbox that pushes the selector upwards is too weak to do so.

When you move the gstick to the left, it pushes the selector down against this spring, but when you let go the spring isn't strong enough to push it back.

I tried removing the shift weight incase being lighter would make the difference but it wasn't enough.

So, not being able to remove that spring (although removing the two 10mms and lifting the collar allowed me to see it and clean it a bit) I wasn't able to solve this. I've no idea where a replacement spring of the correct size and spec could be purchased in any case.

Think I'll just have to live with this niggle... Its very minor to be honest and I took took the car for a blast and still came back grinning :)
 
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