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Fuel octane for 2014 5.7 hemi

3K views 1 reply 2 participants last post by  Jeep Boy 
#1 ·
Hello fellow Jeep owners...first off let me apologize if this question has been asked and answered, but I just recently purchased a 2014 JGC Overland with the 5.7 HEMI and I'm not quite sure which North American fuel to add to it. Is it regular unleaded or the Premium?? I appreciate your opinion, and again apologize if this question has been asked and answered but I searched and couldn't find an answer. Thank you in advance!!
 
#2 ·
Hi there! Welcome to the NAGCA!
Did it come with the owner's manual? If so then it will specify the recommended fuel grade. If you do not however then check out this website:

http://www.wk2jeeps.com/wk2_engines.htm

That website in general has LOTS of good info on your model. The link I sent you is specifically for engine information.

Thanks!
-JB
 
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