What kind of gas does the 2015 Jeep Grand Cherokee take?

The kind of gas the 2015 Jeep Grand Cherokee takes is Regular Gasoline or E85. Having the fuel burn optimally is crucial to maximizing Your miles per gallon. Your gas tank needs to be in the best of shape. You will come into problems at some point or another. The gas tank could become loose. A bad control valve might arise. The gas cap can become stuck and will be quite an ordeal to deal with. There may be gas leaks, which need to be looked into pronto. Car parts will eventually become ineffective. The fuel filter needs to be changed every 30,000 miles. If it doesn't, You will come across problems with the performance.