pedro2u Report post Posted February 26 (edited) I started having rough idle issues and got codes for a coil at 165,000 miles, so I proactively replaced all 6 ignition coils in my 2011 Edge Limited with CarQuest coils exactly a year ago. One of those coils failed in 9 months and was replaced under warranty, another one failed today. Luckily I had saved the original coils I'd removed or I'd be stranded. 2 out of 6 in a year???? Anyone else having bad luck with these coils? Edited February 26 by pedro2u 1 Share this post Link to post Share on other sites
WWWPerfA_ZN0W Report post Posted February 27 aftermarket branded coils are hit or miss. best to stick with ford/motorcraft whenever possible. idk how much cq coils cost you, but motorcraft coils cost you 60 bucks or under apiece nowadays. Share this post Link to post Share on other sites
pedro2u Report post Posted March 1 Thanks, and agree with you on OEM vs aftermarket. It was all the local part store carried when my car was limping along so I went for it, and true, similar price for OEM which makes the aftermarket failures more painful Share this post Link to post Share on other sites
