Radiator Hose

Removal

Radiator hoses should be checked as directed in the applicable Maintenance Schedule. Refer to Section 00-03. Replace whenever they become cracked, rotted or have a tendency to collapse.

Drain the radiator and slide the clamps onto hose at each end of the hose to be removed. Slide the hose off the radiator connection and the engine water outlet connection (upper hose) or the water pump connection (lower hose).

Installation

 CAUTION: Reposition the clamps beyond the bead and place in the center of the clamping surface of the connections. Constant-tension hose clamps must be installed inside the alignment marks.

Position the clamps at least 51mm (2 inch) from each end of the hose and slide the hose on the connections.

Fill the radiator with the recommended permanent antifreeze and water mixture. Operate the engine for several minutes, then check the hoses and connections for leaks.