Special tool
![]() | Hammer with movable striker 205-047 (15-011) |
![]() | Adapter for 205-047 303-633 (21-227) |
Name | Specification |
Sealant | WSE-M4G323-A6 |
Motor oil | WSS-M2C912-A1 |
Removal
1. Raise and support the vehicle. Refer to Section 100-02 for additional information.
2. Drain the engine oil.
3. Unscrew the bolts and remove the nuts securing the oil pan.

4. Install special tools.

5.
CAUTION: To avoid damaging the mating surface of the oil pan, use only a special tool when removing the oil pan.
Using special tools, remove the oil pan (for clarity, the engine is shown removed).

Installation
1.
NOTE: Do not damage mating surfaces.
NOTE: Mating surfaces and blind holes must be free of oil and sealant residue.
Clean the mating surfaces of the oil pan and ladder frame.
2.
CAUTION: Do not allow sealant to enter the blind holes of the ladder frame. Failure to follow this instruction may result in engine damage.
NOTE: The oil pan must be connected within 10 minutes after applying the sealant.
NOTE: Once the oil pan contacts the ladder frame, do not remove it.
Install the oil pan.
- Apply a 2.5mm bead of sealant to the ladder frame (intermittently).
- Tighten the bolts and nuts in the sequence shown.

3.
NOTE: Inspect the oil pan drain plug seal for damage. Install a new drain plug and seal if necessary.
Install the drain plug.

4. Lower the vehicle.
5. Fill the engine with engine oil.
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