try out this fixer for the version 2.0
https://www.dropbox.com/s/3vw53g01hq9s0w5/NL2.0_modification_fixer.rar?dl=0
(found at the post for the 1.january 2017)
The problem is that customized Ambulance Cars need a Unittag called:"CanTransportInjureds"
Here is the full code of ...\dutch_modification\gamedata\em5_order_info\ambulance\ambulance_rtw.json
{
"Format":
{
"Type": "em5_order_info",
"Version": "1"
},
"OrderInfo":
{
// RTW Rettungstransportwagen (ambulance car)
"RTW":
{
"Prefab": "em5/prefab/vehicle/ambulance_rtw", // Prefab asset name
"AvatarIcon": "ambulance_rtw",
"SelectionIcon": "ambulance_rtw",
"MiniMapIconType": "AmbulanceVehicle",
"LocalizedName": "ID_NAME_RTW",
"OrderDepartment": "Ambulance",
"UnitTags": "CanTransportInjureds",
"OrderCost": "10",
"OrderSpeed": "10",
"UnlockCost": "0",
"NumberAvailable": "5",
"PersonnelSpace": "2",
"StartPersonnel":
{
"Doctor" : "1",
"Paramedics" : "1"
},
"PassengerSpace": "1",
"HelpPages":
[
"TUTORIAL_HELPTEXT_BACK_TO_HQ_RTW",
"TUTORIAL_HELPTEXT_EXIT_RTW"
]
}
}
}