Tough Transmission

A forum for discussions regarding the MX-3' transmission. Swap, technical, and troubleshooting info should be placed here.
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asimpson719
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Tough Transmission

Post by asimpson719 »

for a while ive noticed that right when i start my car and im driving before its fully warmed up i get a kinda rough shift into second but once its warm then it shifts smoothly.

just the other day i noticed that it was extremly hard to shift and i ended up having to skip gears cause it would not go into a certian gear while i was getting on the freeway.

but if i double clutch it then it shifts smooth and no problems any idea what could be causing this?

could it be low / bad fluid?

or the synchro?

or just the tranny going bad?
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_-Night-Shade-_
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Re: Tough Transmission

Post by _-Night-Shade-_ »

If double clutching helps then synchro is a possibility. It will always be a little rougher when cold due to the tranny oil being thicker, maybe flush and add some synthetic?
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asimpson719
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Re: Tough Transmission

Post by asimpson719 »

can you replace the synchro or should i just get a new tranny?

and if it is the synchro thats bad will the tranny still last as long as i keep double clutching?
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_-Night-Shade-_
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Re: Tough Transmission

Post by _-Night-Shade-_ »

I'm not an expert on this but some of the veterans will answer this soon I'm sure :P
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Ryan
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Re: Tough Transmission

Post by Ryan »

I'd vote run the tranny untill it nearly explodes, and then pick up a junker unit for $75. Drop out drop in. Easy.

Tranny rebuild = scary and expensive
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