The recommended engine oil for a 2012 Jeep Compass depends on the engine type. There were a few different engines offered that year. To know for sure,
you need to check your owner's manual. This manual will specify the correct oil viscosity (like 5W-20 or 5W-30) and the type of oil (conventional, synthetic blend, or full synthetic).
Looking at the owner's manual is crucial because using the wrong oil can damage your engine.