Power tilt fluid refill

[CJovingo]

I have a 2010 Nissan NFS25A. The threads broke off the top of the hydraulic shaft on my power tilt. I replaced it & did all new seals while apart. I can’t find anything online on “how to refill & purge the pump” or type of fluid to use for my exact power tilt unit I have. Videos I’ve watched for other units have like 17mm fill plug up high on the units on a reservoir. my just don’t look like the other brands I’m seeing in videos. It’s a Showa & only number stamped on it appears to be 0i10 & I can’t even find manual for it online.

 

[CJovingo]

Pics of my Showa

 

[pvanv]

use ATF. Fill while tilted and then cycle it and then refill.