they get under the platter or break. Compressed air can push chips under the brake plate and the platter.Do not use an air hose to clean rotaries around the platter. Instead, use a brush to remove chips around the platter before using coolant or air to clean up the rest of the chips....
If your coolant level sensor does not display the correct level on the screen, look in the coolant tank to make sure a chip build-up does not block the float from moving freely. Make sure the coolant level sensor operates correctly: ...