57. Coolant Air Bleed Pipe Cleaning and Inspection

Coolant Air Bleed Pipe Cleaning and Inspection





Important: Do not use the engine coolant air bleed pipe and cover gaskets again. Upon installation of the pipe and covers, install NEW gaskets.

1. Remove the seals (308) from the pipe (307) and covers.
2. Clean the pipe and covers in solvent.

Caution: Refer to Safety Glasses Caution in Cautions and Notices.

3. Dry the pipe and covers with compressed air.
4. Inspect the pipe and covers for damaged sealing surfaces or restrictions within the pipe.