I wish Jeep would give a real reason behind why they can't use the CRD diesel in the Wrangler beside it can't pass emissions.... They use it in the Cherokee & Liberty with no problems. Or how about the 5.7HEMI, with all the companies making bolt-in installation for them & passing emissions! I remember reading an article from Chrysler before the 2011 interior was released saying "This is what the Jeep owners wanted". All I could do was laugh and think "Nope, that's not what we want"!