I tryed to change my transmission fluid thinking that the filler, drain was on the drivers side according to the picture of the transmission. I found the correct way on the web site and did remove the under cover. The fluid was dark, nothing comparded to the new fluid( 51,500 miles), what a big difference smoother operation and coasts better.I would not wait this long again to change the fluid.
After the first change, it stays pinker longer. I try to recommend 30,000 miles and then every 60,000 after that.
