Caution: Avoid taking the following actions when you service wheel brake parts:
|    •  | Do not grind brake linings. | 
 
|    •  | Do not sand brake linings. | 
 
|    •  | Do not clean wheel brake parts with a dry brush or with compressed air. | 
 
Some models or aftermarket brake parts may contain asbestos fibers which can
become airborne in dust. Breathing dust with asbestos fibers may  cause serious bodily
harm. Use a water-dampened cloth in order to remove any  dust on brake parts. Equipment
is available commercially in order to  perform this washing function. These wet methods
prevent fibers from becoming  airborne.