yes sir that is it number ten so it's for cooling the power steering fluid
No bother. Glad we could help. Yes the E46 uses pure ATF for the power steering. Recommend Dexron III or VI.thanks for the help first time I've ever seen transmission fluid in the power steering thanks and sorry for the bother
No ****, I guess I learned something newthe power steering calls for atf
no trouble just the transmission fluid leaking out at that spot had me a little puzzled thanks