I removed the leaking air suspension, and the car was sitting low on both sides.

i managed to get it out somehow given how small the area is.

now I’ve got a new suspension from RMT which is already charged (have air in it) and it looks taller than the one i just pulled out. How do i bleed the air out of the new suspension so that it’s got the same height as the damaged one so bthat way i can just slide it inside easily?