Gas Engine
WARNING: This page is about a different car, the 2009 Jeep Patriot and 2009 Jeep Compass. However, it is still accessible from the selected car via links, so may be relevant.
The accessory drive belt (2) is a serpentine type belt that is driven by the crankshaft pulley (6).
The belt drives the A/C compressor, generator (3), power steering pump (1) and water pump (7). Belt tension is maintained by an automatic belt tensioner (8).