My wifes 05 element AWD is approaching 70k, and I have not changed the tranny fluid out yet.

Is this an essential service that I should get done right away, or can I push it for another year or two?

The tranny shifts silky smooth, and it has been a very reliable car so far.

Thanks

 

do it now before its too late to do one. Trannies that havent been flushed or change in a long time is better off not changed at all.