New owner..Cold start misfire? Normal??

Hello all. New FF owner here with a few questions.
My car is a 2014 with 18k miles.
For the first 20-30 seconds of a cold start it will idle fairly rough. Feels like a misfire. Ive seen other posts that claim this can be normal but it worries me. I dont have any lights on the dash and once the car is warm, it runs fantastic.

I sae on this post that some have had troubles with loose intake boots. On mine, I can rotate the throttle body with some effort. Not sure how tight the boots should be but wondered of this could be a likely culprit. - FF Intake Hose Created A Nightmare (RESOLVED) | FerrariChat https://share.google/3x0d8moX1u2LnZzXO

I also wondered what the service interval for spark plugs is? I would likely do that work myself. Does the intake plenum need to be removed to access all the plugs/coils?

Thanks in advance and any tips are appreciated. So far im loving the car!
Image Unavailable, Please Login

 

From the few I've driven it's totally normal. In some cars it seems slightly more pronounced than others, but the first 30-60 seconds does cause a slightly rough idle. As long as there aren't any warning lights or other problems it should be fine.

As an aisde, recently I've noticed mine running a bit lean from cold, and the stock exhaust backfires and pops a bit. That's not normal I think, but what you described is.

 

My car does this. I was also told it’s normal. I also don’t like it but I think it is what it is. Would love to know about a change/fix though.

the duration tends to be longer when the car sits for more than a few days. I try to drive it twice a week but I don’t always hit that.