Problems: X582 Switching for Q375

Hi Guys,
Has anyone else had problems with this Service? I get to the point in the service where I have 5 coal hoppers coupled and need to reach the reversing objective, but none of the turnouts for the track leading to the objective are switchable. Very frustrating at best as I have tried taking other tracks to accomplish the goal, still it is a switching glitch keeping me from getting to that objective. I also tried moving up the line to the first grade crossing to try and come in from the backside of the objective marker, but the consist seems to kill any abilities to operate the turnouts behind it.
Has anyone else had problems with this Service? I get to the point in the service where I have 5 coal hoppers coupled and need to reach the reversing objective, but none of the turnouts for the track leading to the objective are switchable. Very frustrating at best as I have tried taking other tracks to accomplish the goal, still it is a switching glitch keeping me from getting to that objective. I also tried moving up the line to the first grade crossing to try and come in from the backside of the objective marker, but the consist seems to kill any abilities to operate the turnouts behind it.