In order to service and repair Antenna mast, first, use tape on tool surface to avoid ruining paint on Antenna mast. Next, unscrew the Antenna mast and pull it away from the Antenna Base. For installation, such as reduce the tool surface use tape to cover the paint, and this fixes into the Antenna mast on the base of the Antenna. In accordance with the fastener notice in service precautions, mount the Antenna mast onto the Antenna Base and tighten it to a torque of 5.5 n.m (49 lb in).