The kind of gas the 2018 Jeep Renegade takes is regular unleaded. Vehicle parts will eventually become ineffective. The fuel filter needs to be replaced every 30,000 miles or so. If it doesn't get changed, You will come across issues with the performance 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. A faulty control valve may arise. The gas tank can become loose. 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.
Jake B.
August 29, 2019
It is a pretty even split between the 2018 Jeep Renegades that take regular unleaded and premium unleaded gasoline. The Renegade Upland, the renegade Trailhawk and the Renegade Limited (front and four wheel drive), all use regular unleaded gasoline. The Renegade Latitude (front and four wheel drive), the Altitude (front and four wheel drive) and the Renegade Sport all are recommended to use premium unleaded fuel.
Rick
March 9, 2021
Only the renegades with the optional 1.4 l turbocharged abarth engine require 91 octane fuel.
Steven T.
April 10, 2020
You can use either regular unleaded 86 octane or premium unleaded gasoline in your 2018 jeep renegade.
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