Lubrication System
The engine lubrication system is of the force-feed type in which oil is supplied under full pressure to the crankshaft, connecting rod bearings and timing chain tensioners. The flow of oil to the valve tappets and valve train is controlled by a restricting orifice located in the head gaskets.
Engine Lubrication Components - Exploded View
Oil Pan, Oil Pan Baffle and Oil Pump Screen and Pickup Tube
Scheme 452
| Item | Part Number | Description |
|---|---|---|
| 1 | W709678 | Oil pan-to-engine bolt (15 required) |
| 2 | W500120 | Oil pan-to-transaxle bolt (2 required) |
| 3 | 6675 | Oil pan |
| 4 | 6710 | Oil pan gasket |
| 5 | W701582 | Oil pan baffle nut (4 required) |
| 6 | W700005 | Oil pump screen and pickup tube bolts (2 required) |
| 7 | 6622 | Oil pump screen and pickup tube |
| 8 | 6625 | Oil pump screen and pickup tube O-ring seal |
| 9 | W701542 | Oil pan baffle nut (4 required) |
| 10 | 6687 | Oil pan baffle |
| 11 | 6730 | Oil pan drain plug |
PART NUMBER DESCRIPTION
Oil Pump
Scheme 453
| Item | Part Number | Description |
|---|---|---|
| 1 | W500300 | Oil pump bolt (4 required) |
| 2 | 6621 | Oil pump |
PART NUMBER DESCRIPTION