Section 141 (Steering System): Pump: Description: Diesel
WARNING: This page is about a different car, the 2011 Jeep Liberty. However, it is still accessible from the selected car via links, so may be relevant.
Hydraulic pressure for the power steering system is provided by a belt driven power steering pump. The pump shaft has a bolt-on drive pulley that is belt driven by the crankshaft pulley. The reservoir is separate from the pump body. The power steering pump is connected to the steering gear by the pressure and return hoses.