This driveline model is of a front-wheel drive 4-wheeled vehicle. The front differential is modelled using an ideal gear and planetary gear. The model does include the 3D mount effects if the driveTrainMechanics3D in the world object is set to true. To properly include these effects the additional constant and FrameForceAndTorque actuators are required on the front wheel hubs. A constant zero torque is applied to the rear wheelhubs and the reaction paths in to the wheelhubs are included.