How to change the trans fluid on a DII
So I just finished my fluid and filter change on my 03. everything went very smoothly thanks to the easy steps. The only thing I would add is when I changed the filter the three bolts holding it in were torx heads I luckily had some but just to make anyone aware that apparently on an 03 you will need a torx set.
Yes there is a gasket that needs to be replaced.
Wish I had seen this earlier. I bought a trans filter kit from my local O'Reilly's, because supposedly, Advance does not sell this part. The kit I got from O'Reilly's does not fit, and I didn't discover this until after I had already pulled everything apart to do the swap. After a lot of web searching, I finally came up with the FK-279 number and had Advance order it, but according to them, it doesn't fit my '03. It'll be here in the a.m., so we'll see how it goes.
Wish I had seen this earlier. I bought a trans filter kit from my local O'Reilly's, because supposedly, Advance does not sell this part. The kit I got from O'Reilly's does not fit, and I didn't discover this until after I had already pulled everything apart to do the swap. After a lot of web searching, I finally came up with the FK-279 number and had Advance order it, but according to them, it doesn't fit my '03. It'll be here in the a.m., so we'll see how it goes.
It is a bonus to have Torx sockets. I only have a screwdriver style set and could not get one out because it was too close to the exhaust piece. My brother had torx sockets that I could put an extension on and it was no problem.
Well I know the manager at my nearest Advance pretty well, so when I picked mine up today, I had him put in a data update so that maybe some guy who doesn't know any better in the future will not have this problem. If I had known this a couple of weeks ago, I could have saved myself a lot of headaches. On the bright side, I did get mine changed today, the pan gasket was a god awful pain to get seated properly, and it started to rain on me during the run and fill stage, but I got it done. I used the Valvoline Max Life trans fluid and it seems to have made a difference in the smoothness of the shifts already.


