Oil (not Another Question About Oil!!!)

[Steve Burnett]

Another question about oil!!!

I have noticed that canstrol 15 40 has been changed. Instead of being labbeled "for conventional engines" it is now labbeled "for enines with over 75K miles".
I am wondering if anyone thinks theat this oil might do any damage in the rotary engine? It says it has "antiwear additives" this is the part that worries me.
My car has always been changed using the old Castrol 15 40 and im wondering if this new(ish) stuff will be okay?

[g11ary]

As long as its mineral it should burn ok, but if putting aditives is it now a semi synthetic?

[Steve Burnett]

The bottle gives you a write up about how its anti wear additives is great for your engine!
I\'ll have to get a picture of the write up on the back of the bottle.