So my stepdad said the corolla started knocking pretty good when cold 2 months ago and he hadnt gotten the oil changed in about 15,000 miles so he sold it to me for a grand and picked up a bmw
i finally got around to plating the corolla and driving it up to school (300 miles at 90mph), it did fine didnt hear any knocking just a lil valve train noise and the dipstick was filthy and didnt register any oil
changed the oil today and less than 1 qt came out and about 4.5 went in... there were no flakes in the oil, the engine purrs now with no noise... is this fucker going to be reliable or should I look to flip it in the next month? I couldnt believe how little oil came out, have never seen that before but I have heard of it. I cant believe that the bearings and valve train/cams are ok but I guess they might be. It's the 1zzzzzzzzzfe or whatever ivtec 4 banger, 2001 camry. guess they are like an 86mm bore with an 80mm piston in it and 6mm worth of oil control ring loosely flopping around in the bore which is why they like to eat oil.