View Single Post
Old 02-15-2021, 04:23 PM   #5
gm5oh
Member
 
Join Date: Jan 2021
Drives: 2013 Scion FR-S
Location: FL
Posts: 27
Thanks: 24
Thanked 6 Times in 5 Posts
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quote:
Originally Posted by Dzmitry View Post
Possible, but again, this should lead to potential problems or misfires throughout the RPM range, not just at peak I would think. Though I don't know that I've ever heard of a coil pack failing to produce energy fast enough right at peak RPM, it is certainly possible that it is beginning to fail. How old were your plugs when you replaced them? Did they look to be pretty worn?
They were 8+ years old with 45,000 miles on them. I attached an image of them. As far as my cylinder 3 misfire goes, is it fine to drive the car until my coil pack gets here / issue is resolved? What are the negatives of misfires to the engine long term?
Attached Images
 
gm5oh is offline   Reply With Quote