I still have the dexron in mine. Been there for as long as I've owned the car. I went out and bought about 5 quarts of PS fluid- 3 cheap bottles, and 2 good. I plan to flush out with the cheap stuff and put the good stuff in.

The filter is maybe 2 months old. Would you change it again since a new type of fuid is being introduced?

Another question- which one is the return hose? Must one start the engine to flush fluid through the system, or can the steering wheel be turned back and force, forcing out the fluid?

Mike

edit- Looking to do this on the 300SE.

__________________
'90 300SE 298k
-300K and it gets put into retirement.
'80 300D 255k Purchased new by family in 1980.

Had a:
1973 220 (gas)
1980 300SD
1992 400E