Not sure, haven’t had to do them on my Grand Caravan... will likely let someone else do it though. On the 300, the hardest part is removing the upper intake manifold.How are spark plugs on the engine in the FWD variant? 290 hp, FFV, and 36 MPG sounds great, but I've never owned a Mopar.
Is the FFV virtual, or do they actually use a sensor?
My mom has a 2013 Chrysler 200 with the V6. It’s slightly detuned vs what my 300 had (~285hp vs 300) but they’re quick... just watch the torque steer! I’m not sure about the flex fuel, I can check on the van though, I assume they’d use a similar system. The 2015-2017 200’s are the updated models with the 9 speed transmission they they had issues with, but my uncle’s 2016 200 with the 4 cylinder hasn’t had any problems.