P0299
I have a 2014 CLA250, and I recently replaced the oil filter housing because it was leaking. I was driving on my local highway of course; I put my foot in it, and the check engine light came on. It lacks power and the idle at or about 70 mph is below 2000 rpm. However, if I step on it, the rpm is erratic. The only code I have is P0299.
Best Regards,
Hopealabama


