^^^^

Also do you guys have any suggestions on what to use?

THanks!

 

The service manual recommends to change the diff fluid at 30k. I asked my dealer I wanted to change the tranny fluid at 30k. But they told me its not necessary. Even though they know I drive it hard. I wonder if there is a drain plug for the tranny fluid?

 

You should absolutely change tranny & diferential at 30k.

 

And yes there is a drain plug for both.