I'm having the same issue. Keep having a misfire code once a week with low temps. I am not sure what's causing the issue but I'm at 42k miles and I was wondering if replacing the ignition coils will help?

I too am having this issue on 1st startup

my 370 just started doing this after I start it up as well. Im dropping my car off tomorrow to see what they say. Ill report my findings asap.

Service reps simply guess. His words alone should tell you the small amount of tech knowledge that he has.

These issues are very similar to older maxima problems which equated to harness coil signal wire issues. Having misfire codes when the engine runs fine does not mean that you need six new coils. Simply said if any car needs six new coils it probably wouldn't start or go very far period. Maybe some of these dealers are so cash strapped that they fabricate any warranty work possible even though they are paid less for it. Your car misfires so they replace the block...crazy.

I get the code when it's cold maybe 2-3 times a month and I clear it with the Torque app.
Car runs fine