Today I changed my convertible top hydraulic fluid while the car was part way up on my two post lift making it easier for my 6' 5" frame to see and access fill port. When raising and lowering the top it wouldn't close all the way. Tried it up and down about 3 times with no change.
This 70 yr old brain remembered my Dad (probably 60yrs ago) tilling about doors not closing well for a while after being on a lift. I let the Jag down on floor and all is well.
Just thought this might help someone.

Jack