For those who have managed to change the oil in VTG, please advise what kind of pipe is best to use and what kind (some examples). I couldn't manage to place a 0.5 cm diameter pipe on the bottom of the gearbox, and I bent it as much as I could
. Is it necessary to unscrew the bracket? I did it of course using ISTA with the process of opening the second chamber, but unfortunately I had to give up because of the inability to reach the bottom of the transfer case with the pipe.