Question Brake pads should: Answers Be covered with grease. Be covered with oil. Be covered with brake fluid. Not have any oil or grease on them. Explanation When inspecting your brakes, you should verify that the shoes and pads do not have any oil, grease, or brake fluid on them. This questions appears in the following tests: Connecticut Class B Knowledge Test District Of Columbia Passenger Illinois Class B Knowledge Test Illinois HazMat Illinois Passenger Indiana Passenger South Carolina Class B Knowledge Test