51K miles on the car. Old cover gasket actually wasn't bad yet, but had some time to replace it. Was purchased by my parents 10 years ago with only 20K miles. I've been driving it more lately. Always used various syn oils. Kirkland 5W30 w/ 3oz. Auro RX the past few years. Change the oil once per year.
The gouge in the oil fill / timing chain cover probably would have shown high Fe!
The gouge in the oil fill / timing chain cover probably would have shown high Fe!