I bought some boxcars so I could buy repair parts

[patrickorr08]

When I bring the boxcars to the sylva interchange it won't accept them

[kildar501]

Make sure to have your waybill set for the interchange as the loading point and an unloading point for whichever repair track you're taking them to. Also make sure you have sufficient funds available for the purchase of the parts. I believe it is $3300 for the largest box car to get repair parts. Even if you have the waybill set correctly, lack of funds means the car will not be picked up.

[Rockymnt]

To add to the above... Buy the cars. When they appear at the interchange select each car and on the "Equipment" option set your options. Then leave on (or move car to) the set interchange and leave overnight.