You are brave bringing your car to the stealership for maintenance/repair such as plugs and coil packs...
I have done many a tune up on a lot of cars over the years and I understand what you are putting down because there are
so many dealerships out there that are total trash. I just don't want to cross thread the
spark plugs and if they do it is on them,
plus they have to pull the intake manifold and replace the gaskets and I am okay with it. The car has low mileage and isn't a
daily. We put 1500 miles since last August? After getting the rest of the stock coil packs out and replacing all the plugs and
intake gaskets will give me a clearer picture of how I would like to proceed. The car has 17k, so what I am doing is just getting
the car to run correctly as it has had a #2 misfire and I suspect that it suffers from the same 2018-2021 design flaw in the
coil packs after doing research. Had the #2 replaced (coil/plug) but still getting a mild misfire and audio drop outs which tells
me it still has the faulty coil packs which in turn crack the plugs and eventually can cause a CEL. So best to replace the rest
and get the car the way it was intended out of the factory. So, do I trust this dealership? Yes and no, did they do the oil tube
replacement properly, yes. Did they live up to there appointment that I scheduled, no. Shit happens and I am okay with
that. Going forward, more DIY for sure.