No gearbox oil?

[Salmon]

I know it might seem a bit random but with normal driving how long could a wrx gearbox last with very little to no oil?

 

If what my mechanic says is true I would guess its been 5000+ miles in the state its in. Feels much better now with the correct oil levels but I'm not sure how is would effect the longevity of the gearbox.

 

It started to feel notchy changing gears so never forced it in and shifted slow, Are these gearboxs bullet proof or am I really lucky its still going still?

 

Cheers

[Salmon]

BUMP

[Salmon]

Not after a detailed response guys, just thought someone hear must have experience with this they would be willing to share..Thanks

[Sandals]

I'm amazed it lasted 5000 miles with no oil!! Can't possibly comment on how long it will last but I would imagine running the gears with no lubrication will significantly increase wear on them... 

[stants]

Many of us are over 100k with the standard box and people put up to 350 though a 5 speed. I can't see it being totally empty as it would have got hot plus it contains the front diff