Originally Posted by Jetboy

I put together a list for a suggested kit to bleed and pressurize the system from off the shelf parts for about $300 or so IIRC. I'll see if I can find it. There's thousands of GX and Kdss 4runners in salvage yards so a cylinder shouldn't be terribly hard to find. I don't know what fluid it uses.

Edit: https://www.amazon.com/dp/B00460UDK2...2&linkCode=asn

This plus a correct fitting (not sure what style is used) plus the proper fluid would get you there. Iirc bleed like brakes then pressurize to 500psi. Double check the FSM on pressure. My guess is that it uses something like 5 weight shock oil, but again I'd see what the Toyota manual requires. Part number is 08886-01805. It's only $35 ish for 2.5l of the OEM fluid so I'd use that.

Ultimately I think $250 plus the replacement parts would get you back in action.