just changed oil/filter, now idles rough?? Please help
My Mom just got a 2012 Accord SE 2.4 Automatic. We just changed the oil for the 1st time since she got it used about 3 months ago. We used 0W20 Mobil 1 full synthetic oil and a Bosch distance plus filter.
Almost immediately after, it now idles rough- but only when in drive. It's most noticeable when stopped and idling. But when it's in park it idles smooth, just like it used to idle before the oil change. It's got about 44,000 miles on the car. I don't know whether it could be the oil or filter or what. Any help will be greatly appreciated. Thank you.