However, generally, a 2007 Dodge Caravan would use one of the following:
* 5W-20: This is a common recommendation for many Chrysler vehicles of that era.
* 5W-30: Might be specified depending on the engine and climate.
Do not rely on this information alone. Consult your owner's manual for the definitive answer. The manual will also tell you the correct oil capacity for your specific engine.