Removal and Replacement

OIL COOLER


Removal and Installation


WARNING:
Be careful not to burn yourself, as the engine oil and engine coolant are hot.

REMOVAL
1. Drain engine coolant from the radiator. Changing Engine Coolant.
2. Disconnect water hoses from the oil cooler.

CAUTION:
Do not spill engine coolant on the drive belt.
3. Remove oil filter. Service and Repair.

CAUTION:
Do not spill engine oil on the drive belt.
4. Remove connector bolt, and remove oil cooler.

INSPECTION AFTER REMOVAL

Oil Cooler
Check oil cooler for cracks. Check oil cooler for clogging by blowing compressed air through engine coolant inlet. If necessary, replace oil cooler assembly.

Relief Valve
Inspect relief valve for movement, cracks and breaks by pushing the ball. If replacement is necessary, remove the valve by prying it out using a suitable tool. Install a new valve in place by tapping it.

INSTALLATION
Installation is in the reverse order of removal, paying attention to the following:





- Confirm that no foreign objects are adhering to the sealing surfaces of the oil cooler or oil pan.
- Tighten the connecting bolt after aligning the stopper on the oil pan side with protrusion of the oil cooler.

INSPECTION AFTER INSTALLATION
1. Check levels and add engine oil and engine coolant. Procedures and Inspection.
2. Start the engine, and check for leaks of engine oil and engine coolant.
3. Stop the engine and wait for 10 minutes.
4. Check engine oil level and engine coolant level again.