Recently I replaced abs motor of my Prius 2007, during choosing the best among available abs motors, I noticed that one has red circle mark on it while another one has yellow circle mark. What is the difference between these two?
Just by looking at the picture, the one with the Red Circle is a newer model. But I'm not sure that's the meaning of the red circle
I wonder if one of those spent a long time in the sun in a salvage yard. Red pigments can be very prone to fading, which might leave a circle appearing yellow.
