Recent content by erictown

OK, here's what i did this morning on my wife's Matrix XR 2007. 38k mile. Changed motor oil and filter, 4.2 L 5W-20 (i know it should be 5W-30, but..) into 1.8L engine. I took out one spark plug for checking, it looks fine. I put it back and connected it as original. I started the car...