Leaking shock absorbers: Question Leaking shock absorbers: Answers Are normal. Indicate a potentially dangerous defect. Will prevent the turn signals from working. Pose no threat if the vehicle is only driven on highways. Explanation The suspension system keeps a vehicle's axles in place. Damaged suspension parts, such as leaking shock absorbers, may be potentially dangerous defects on a vehicle. This questions appears in the following tests: Alabama Class B Knowledge Test District Of Columbia Class A Knowledge Test District Of Columbia Tank Florida Class B Knowledge Test Illinois Class A Knowledge Test Illinois HazMat Mississippi Class A Knowledge Test Mississippi Class A Knowledge Test Mississippi HazMat New York Class A Knowledge Test North Dakota Class B Knowledge Test Pennsylvania Class A Knowledge Test South Carolina Double Texas Passenger Utah Class A Knowledge Test