Maintenance hierarchy
=================

Service         org.automotive
Interface       org.automotive.maintenance
Object path     /

Properties	uint32 Odometer [readonly]

			Distance in km
			
		byte TransmissionFluid [readonly]
		
			Remaining percentage
		
		byte BrakeFluid [readonly]
		
			Remaining percentage
			
		byte WasherFluid [readonly]
		
			Remaining percentage
			
		struct{ double, double } BatteryStatus [readonly]
		
			Voltage (double)
			Current (double)
			
		dict{ byte, double } TirePressure [readonly]
		
			Tire (byte), Pressure (kPa)
			Tire:
			LeftFront = 0,
			RightFront = 1,
			LeftRear = 2,
			RightRear = 3

        dict( byte, double } TireTemperature [readonly]

            Tire (byte), Temperature (C)
            Tire:
            LeftFront = 0,
            RightFront = 1,
            LeftRear = 2,
            RightRear = 3				
			
