Originally Posted by deven
I love how most here advice people to follow the manual yet when it comes to the factory fill the same people change it out early. Keep it simple Stoopid.
Well, the manual does not say anything about not changing it early, so by doing so it is not against what the owners manual says (I don't know of any owners manuals that say not to change early, are there?).
Owners manuals also say transmission fluid (and differential fluid) does not need to be changed till 100,000 miles (or never according to some), and we all know how well that works out for some models.
I don't think I have ever seen a change interval for power steering fluid, but most vehicles are better off for it.