Hi everybody. I am new to this forum and I would like to greet everyone. My current car is W163 ML 320 2002. I have bought it a couple moths ago and like it a lot, suits my family lifestyle needs. The car has 28k miles and I am second owner. I had W124 230TE previously followed by BWM E38 728. The ML has low milage but was driven only around London so havy traffic involved, regarding that should I change the oil in transmission (28k miles + 9years old)? What you suggest? So again hello everyone and see/talk to you soon!