Diesel Data: Automotive Repair

Coolant Line/Hose: Service and Repair






INSPECTION
Check the engine coolant pipe and hose for cracks, damage, and restrictions. Replace if necessary.

INSTALLATION





Fit O-ring in the groove provided at engine coolant inlet pipe end, wet the periphery of O-ring and insert engine coolant inlet pipe.

NOTE:
1. Do not apply oil or grease to engine coolant pipe O-ring.
2. Keep the engine coolant pipe connections free of sand, dust, etc.
3. Insert engine coolant pipe to its end bottoms.
4. While installing the engine coolant inlet pipe, always replace the O-ring with a new one.