I took of the air filter and washed it. Thought it was dried so put if back on and fired it up. Sounded like it was sufficating so immediately turned it off. Took filter back off and noticed some moister. Now car sounds like crap and im getting this Triangle with a arrow around it showing up. Also were it would normally say MPG it is counting up in min. is my engine screwed? Do i need to change the oil or just dry off the sensors. Not like it was alot of water i dont get it.