DISASSEMBLY AND ASSEMBLY D346 Caterpillar

1. Drain the engine crankcase-capacity 15 U.S. Gal. (57 liter).

2. Remove the oil filler pipe-to-oil elbow retaining bolts (1).

3. Disconnect vent tubes (2) from the oil pan.

4. Remove the two oil level gauge guide-to-oil elbow mounting bolts (3).

5. Remove the oil pan mounting bolts. Remove the oil pan-weight 75 lbs. (34 kg).

Install Oil Pan

1. Position the oil pan to engine and install mounting bolts.

2. Install the two oil level gauge guide-to-oil elbow mounting bolts.

3. Connect the two vent tubes to the oil pan.

4. Install the oil filter pipe-to-elbow retaining bolts.

5. Fill the engine crankcase.