Hey everyone,

I just purchased a 2013 A4 Quattro and decided to do some routine maintenance and whatnot. I replaced my coil packs to the "red" E revision coil packs and put in new Bosch double platinum spark plugs. I replaced the air filter with a AFE dry drop in as well. Those are the only two things I have done so far to this car. The day after I changed these parts listed above the car is struggling to start. It doesn't happen all the time which is why I'm puzzled.

Here is what I have done so far:

Made sure coil packs were pushed down all the way and connected.

Made sure the MAF was plugged in all of the way.

The only other thing it could possibly be and this a bit of stretch is I may have water in my gas because of the recent floods here.

The car will usually turn over on the second attempt to start it but earlier it kept turning and turning. Finally I have it a little gas and it finally turned over with a slight sputter.

Any ideas? Thanks in advance!


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