I replaced the front 3 ignition coils in about 10 minutes, very easy.

I know the back 3 will be more challenging. Can I replace any of them without removing additional parts?

 

The back 3 are almost as easy as the fronts. You might want to remove a bracket for your convenience when doing the # 5 cylinder, but it is not mandatory..

 

^^^^^ yes.
And a magnetic spark plug socket may help. Like this one https://shop.advanceautoparts.com/p/...546/25984192-P .

 

I have had a challenge in getting my rears out sometimes since it is harder to grab the coil tightly and if it is stuck on the plug it can be a challenge. At least for me it was

What solved this issue was a thin wire fished thru the mounting hole in the coil and a nice pull on that and guiding it with the other hand and they popped right out. Worked like a charm.

Might help if yours stick a lot.

 

Thanks!