Im needing some help. Last night coming from work i was kinda was pushing my car hard, and the check engine light come on. 5 secs later the oil light flashes. sence I get off work at 2am I checked the car out this morrning and i like almost have No oil at all! Then i check the code i throw and it was a code 22 "Variable Valve Timing and control pressure switch" what exacly does this mean? I went ahead and put 3 bodles of oil in then started the car i let it get to its normal temp and check everything out and every thing seemed fine till i went to the rear of my car and saw Black stuff shotting out my muffler. You think i messed something up with the motor. my oil was charged not too long ago and ive never had a problem with burning and oil before.......