diff --git a/VectoCommon/VectoCommon/BusAuxiliaries/IPneumaticUserInputsConfig.cs b/VectoCommon/VectoCommon/BusAuxiliaries/IPneumaticUserInputsConfig.cs
index 802d2722a124edf33baecaae07ab80d9d118dea0..7aff80b0834809467196ef9c47639516f8af5a9f 100644
--- a/VectoCommon/VectoCommon/BusAuxiliaries/IPneumaticUserInputsConfig.cs
+++ b/VectoCommon/VectoCommon/BusAuxiliaries/IPneumaticUserInputsConfig.cs
@@ -27,6 +27,7 @@ namespace TUGraz.VectoCommon.BusAuxiliaries
 		Mechanically,
 		Electrically,
 		Pneumatically,
+		Mixed
 	}
 
 	
@@ -46,6 +47,8 @@ namespace TUGraz.VectoCommon.BusAuxiliaries
 				case "pneumatically":
 				case "pneumatic":
 					return ConsumerTechnology.Pneumatically;
+                case "mixed":
+					return ConsumerTechnology.Mixed;
 				default:
 					return ConsumerTechnology.Unknown;
 			}
diff --git a/VectoCore/VectoCore/InputData/Reader/DataObjectAdapter/DeclarationDataAdapterPrimaryBus.cs b/VectoCore/VectoCore/InputData/Reader/DataObjectAdapter/DeclarationDataAdapterPrimaryBus.cs
index af5dbf6893a26912a2089bfd8bcd63a2652e55d6..632e95fac82afe901809e4e91e8cf3a4e26c2965 100644
--- a/VectoCore/VectoCore/InputData/Reader/DataObjectAdapter/DeclarationDataAdapterPrimaryBus.cs
+++ b/VectoCore/VectoCore/InputData/Reader/DataObjectAdapter/DeclarationDataAdapterPrimaryBus.cs
@@ -154,12 +154,13 @@ namespace TUGraz.VectoCore.InputData.Reader.DataObjectAdapter
 				(actuations.ParkBrakeAndDoors * Constants.BusAuxiliaries.ElectricalConsumers.DoorActuationTimeSecond) /
 				actuations.CycleTime;
 			var busAux = vehicleData.Components.BusAuxiliaries;
-			var electricDoors = vehicleData.DoorDriveTechnology == ConsumerTechnology.Electrically;
+			var electricDoors = vehicleData.DoorDriveTechnology == ConsumerTechnology.Electrically ||
+				vehicleData.DoorDriveTechnology == ConsumerTechnology.Mixed;
 
 			foreach (var consumer in DeclarationData.BusAuxiliaries.DefaultElectricConsumerList.Items) {
 				var applied = consumer.DefaultConsumer || consumer.Bonus
 					? 1.0
-					: GetNumberOfElectricalConsumersForMission(mission, consumer);
+					: GetNumberOfElectricalConsumersForMission(mission, consumer, vehicleData);
 				var nbr = consumer.DefaultConsumer
 					? GetNumberOfElectricalConsumersInVehicle(consumer.NumberInActualVehicle, mission, vehicleData)
 					: 1.0;
@@ -184,12 +185,31 @@ namespace TUGraz.VectoCore.InputData.Reader.DataObjectAdapter
 			return retVal;
 		}
 
-		private double GetNumberOfElectricalConsumersForMission(Mission mission, ElectricalConsumer consumer)
+		private double GetNumberOfElectricalConsumersForMission(Mission mission, ElectricalConsumer consumer,
+			IVehicleDeclarationInputData vehicleData)
 		{
-			if (mission.BusParameter.ElectricalConsumers.ContainsKey(consumer.ConsumerName)) {
+			if (consumer.ConsumerName.Equals(Constants.BusAuxiliaries.ElectricalConsumers.DoorsPerVehicleConsumer,
+				StringComparison.CurrentCultureIgnoreCase)) {
+				var count = DeclarationData.BusAuxiliaries.DefaultElectricConsumerList.Items.First(x =>
+					x.ConsumerName.Equals(
+						Constants.BusAuxiliaries.ElectricalConsumers.DoorsPerVehicleConsumer,
+						StringComparison.CurrentCultureIgnoreCase)).NumberInActualVehicle.ToDouble();
+
+                switch (vehicleData.DoorDriveTechnology)
+				{
+					case ConsumerTechnology.Electrically:
+						return count;
+					case ConsumerTechnology.Mixed:
+						return count * 0.5;
+					default:
+						return 0;
+				}
+			}
+            if (mission.BusParameter.ElectricalConsumers.ContainsKey(consumer.ConsumerName)) {
 				return mission.BusParameter.ElectricalConsumers[consumer.ConsumerName];
 			}
 
+			
 			return 0;
 			
 		}
diff --git a/VectoCore/VectoCore/Models/BusAuxiliaries/DownstreamModules/Impl/Pneumatics/M03Impl.cs b/VectoCore/VectoCore/Models/BusAuxiliaries/DownstreamModules/Impl/Pneumatics/M03Impl.cs
index b217d23fc005f1e0fe3be0a4dd46f05df03a8628..4354716707b7da3153f6fc533d0cf2e00cfc40b7 100644
--- a/VectoCore/VectoCore/Models/BusAuxiliaries/DownstreamModules/Impl/Pneumatics/M03Impl.cs
+++ b/VectoCore/VectoCore/Models/BusAuxiliaries/DownstreamModules/Impl/Pneumatics/M03Impl.cs
@@ -41,7 +41,7 @@ namespace TUGraz.VectoCore.Models.BusAuxiliaries.DownstreamModules.Impl.Pneumati
 			//'* * ParkBrakesBreakplus2Doors * *Park break +2 doors
 			airConsumptionPerActuation = psUserConfig.Doors == ConsumerTechnology.Electrically
 				? 0.SI<NormLiter>()
-				: psAuxconfig.DoorOpening;
+				: (psUserConfig.Doors == ConsumerTechnology.Mixed ? 0.5 : 1) * psAuxconfig.DoorOpening;
 			airConsumptionPerActuation += psAuxconfig.StopBrakeActuation * vehicleMass;
 			var parkBrakesplus2Doors = actuations.ParkBrakeAndDoors * airConsumptionPerActuation;
 
diff --git a/VectoCore/VectoCoreTest/Integration/CompletedBus/CompletedBusFactorMethodTest.cs b/VectoCore/VectoCoreTest/Integration/CompletedBus/CompletedBusFactorMethodTest.cs
index 495d5b4f2da68b9c215e645b6378f676ba7441e9..0c5998f7f054feaea00d6580886c1d78b1dd57de 100644
--- a/VectoCore/VectoCoreTest/Integration/CompletedBus/CompletedBusFactorMethodTest.cs
+++ b/VectoCore/VectoCoreTest/Integration/CompletedBus/CompletedBusFactorMethodTest.cs
@@ -960,7 +960,8 @@ namespace TUGraz.VectoCore.Tests.Integration.CompletedBus
 		[TestCase(JobFile_Group41, 0, TestName = "PrintVectoRunData CompletedBus Group 41/32b CO/LL"),
 		 TestCase(JobFile_Group42, 1, TestName = "PrintVectoRunData CompletedBus Group 42/33b HU/RL"),
 		TestCase(@"TestData\Integration\Buses\FactorMethod\CompletedBus_41-32b_AT-P.vecto", 0, TestName = "PrintVectoRunData CompletedBus Group 41/32b AT-P CO/LL"),
-		TestCase(@"TestData\Integration\Buses\FactorMethod\CompletedBus_41-32b_ES-AUX.vecto", 0, TestName = "PrintVectoRunData CompletedBus Group 41/32b ES-Aux CO/LL"),]
+		TestCase(@"TestData\Integration\Buses\FactorMethod\CompletedBus_41-32b_ES-AUX.vecto", 0, TestName = "PrintVectoRunData CompletedBus Group 41/32b ES-Aux CO/LL"),
+		TestCase(@"TestData\Integration\Buses\FactorMethod\CompletedBus_41-32b_ES-AUX_mixed.vecto", 0, TestName = "PrintVectoRunData CompletedBus Group 41/32b ES-Aux CO/LL mixedDoors"),]
 		public void PrintModelParametersCompletedBus(string jobFile, int pairIdx)
 		{
 			var runs = GetVectoRunData(jobFile);
diff --git a/VectoCore/VectoCoreTest/TestData/Integration/Buses/FactorMethod/CompletedBus_41-32b_ES-AUX_mixed.vecto b/VectoCore/VectoCoreTest/TestData/Integration/Buses/FactorMethod/CompletedBus_41-32b_ES-AUX_mixed.vecto
new file mode 100644
index 0000000000000000000000000000000000000000..811a6e550cebc3ac5cb853c02a31f26f969d4056
--- /dev/null
+++ b/VectoCore/VectoCoreTest/TestData/Integration/Buses/FactorMethod/CompletedBus_41-32b_ES-AUX_mixed.vecto
@@ -0,0 +1,12 @@
+{
+	"Header": {
+	"CreatedBy": "Markus Quaritsch, IVT, Graz University of Technology",
+	"Date": "2020-02-07T15:06:30.9725917Z",
+	"AppVersion": "2.2",
+	"FileVersion": 7
+	},
+	"Body": {
+		"CompletedVehicle": "vecto_vehicle-completed_heavyBus_41_mixed.xml",
+		"PrimaryVehicleResults":  "vecto_vehicle-primary_heavyBus_ESS_electricFanSTP.RSLT_PIF.xml"
+	}
+}
\ No newline at end of file
diff --git a/VectoCore/VectoCoreTest/TestData/Integration/Buses/FactorMethod/vecto_vehicle-completed_heavyBus_41_mixed.xml b/VectoCore/VectoCoreTest/TestData/Integration/Buses/FactorMethod/vecto_vehicle-completed_heavyBus_41_mixed.xml
new file mode 100644
index 0000000000000000000000000000000000000000..8c091737ec932513d11573fd7555e8f192b078db
--- /dev/null
+++ b/VectoCore/VectoCoreTest/TestData/Integration/Buses/FactorMethod/vecto_vehicle-completed_heavyBus_41_mixed.xml
@@ -0,0 +1,76 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<tns:VectoInputDeclaration schemaVersion="2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:v2.1" xmlns:tns="urn:tugraz:ivt:VectoAPI:DeclarationInput:v2.0" xmlns:v2.6="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:DEV:v2.6" xmlns:v2.1="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:v2.1" xmlns:v2.0="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:v2.0" xmlns:di="http://www.w3.org/2000/09/xmldsig#" xsi:schemaLocation="urn:tugraz:ivt:VectoAPI:DeclarationJob https://citnet.tech.ec.europa.eu/CITnet/svn/VECTO/trunk/Share/XML/XSD//DEV/VectoDeclarationJob.xsd">
+	<v2.0:Vehicle id="VEH-1234567890_mixed" xsi:type="CompletedVehicleDeclarationType" xmlns="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:DEV:v2.6">
+		<Manufacturer>Some Manufacturer</Manufacturer>
+		<ManufacturerAddress>Infinite Loop 1</ManufacturerAddress>
+		<Model>Sample Bus Model</Model>
+		<VIN>VEH-1234567890_m</VIN>
+		<Date>2020-01-09T11:00:00Z</Date>
+		<LegislativeClass>M3</LegislativeClass>
+		<ClassBus>II+III</ClassBus>
+		<VehicleCode>CA</VehicleCode>
+		<CurbMassChassis>8300</CurbMassChassis>
+		<TechnicalPermissibleMaximumLadenMass>18000</TechnicalPermissibleMaximumLadenMass>
+    <NgTankSystem>Compressed</NgTankSystem>
+		<RegisteredPassengers>
+			<LowerDeck>30</LowerDeck>
+			<UpperDeck>0</UpperDeck>
+		</RegisteredPassengers>
+		<LowEntry>true</LowEntry>
+		<HeightIntegratedBody>3.000</HeightIntegratedBody>
+		<VehicleLength>11.830</VehicleLength>
+		<VehicleWidth>2.550</VehicleWidth>
+		<EntranceHeight>0.120</EntranceHeight>
+		<DoorDriveTechnology>mixed</DoorDriveTechnology>
+		<Components xsi:type="CompletedVehicleComponentsDeclarationType">
+			<v2.6:AirDrag xmlns="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:v2.0">
+				<Data id="CabinX23h" xsi:type="AirDragDataDeclarationType">
+					<Manufacturer>Generic Manufacturer</Manufacturer>
+					<Model>Generic Model</Model>
+					<CertificationNumber>e12*0815/8051*2017/05E0000*00</CertificationNumber>
+					<Date>2017-03-24T15:00:00Z</Date>
+					<AppVersion>Vecto AirDrag x.y</AppVersion>
+					<CdxA_0>6.31</CdxA_0>
+					<TransferredCdxA>6.32</TransferredCdxA>
+					<DeclaredCdxA>6.34</DeclaredCdxA>
+				</Data>
+				<Signature>
+					<di:Reference URI="#CabinX23h">
+						<di:Transforms>
+							<di:Transform Algorithm="urn:vecto:xml:2017:canonicalization"/>
+							<di:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/>
+						</di:Transforms>
+						<di:DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256"/>
+						<di:DigestValue>b9SHCfOoVrBxFQ8wwDK32OO+9bd85DuaUdgs6j/29N8=</di:DigestValue>
+					</di:Reference>
+				</Signature>
+			</v2.6:AirDrag>
+			<Auxiliaries>
+				<Data xsi:type="CompletedVehicleAuxiliaryDataDeclarationType">
+					<ElectricSystem>
+						<AlternatorTechnology>default</AlternatorTechnology>
+						<LEDLights>
+							<Dayrunninglights>false</Dayrunninglights>
+							<Headlights>false</Headlights>
+							<Positionlights>false</Positionlights>
+							<Brakelights>false</Brakelights>
+							<Interiorlights>false</Interiorlights>
+						</LEDLights>
+					</ElectricSystem>
+					<HVAC>
+						<SystemConfiguration>7</SystemConfiguration>
+						<CompressorType>
+							<DriverAC>2-stage</DriverAC>
+							<PassengerAC>4-stage</PassengerAC>
+						</CompressorType>
+						<AuxiliaryHeaterPower>0</AuxiliaryHeaterPower>
+						<DoubleGlazing>true</DoubleGlazing>
+						<HeatPump>false</HeatPump>
+						<AdjustableAuxiliaryHeater>true</AdjustableAuxiliaryHeater>
+						<SeparateAirDistributionDucts>true</SeparateAirDistributionDucts>
+					</HVAC>
+				</Data>
+			</Auxiliaries>
+		</Components>
+	</v2.0:Vehicle>
+</tns:VectoInputDeclaration>