- The captions WARNING and CAUTION warn you of steps that must be followed to prevent personal injury and/or damage to some part of the vehicle.WARNING indicates the possibility of personal injury if instructions are not followed.CAUTION indicates the possibility of component damage if instructions are not followed.BOLD TYPED STATEMENTS except WARNING and CAUTION give you helpful information.Standard value: Tolerance at inspection and adjustment.Limit value: The maximum or minimum limit value that should not be exceeded at inspection and adjustment.