I have included an image of an addendum to the manual for my '99 Cirrus (acquired used). As you can see, it offers different conditions under which transmission fluid and filters should be changed.

I was under the impression that transmission fluid should be changed at regular intervals - period. This addendum suggests otherwise.

Can someone offer an explanation and/or recommendation?

[IMG]local://upfiles/3301/7D9288B48B584EC18168A570609CA5AC.jpg[/IMG]

 

unless u drive less then 6k a year and live in the middle of no where and dont drive on the high way or city traffic U use schedule A 99% of the world will use B so change it every 48k or 30 in city

 

thanks!