1E-13 Engine Lubrication System:
2. Remove the oil level indicator and tube by sliding the
tube out from the lower crankcase hole.
3. Remove and discard the O-ring from the oil level
indicator tube.
Oil Filter Adapter Removal
Reference: "Exhaust Manifold Removal - Left Side: ".
1. Remove and properly dispose of the oil filter.
2. Remove the oil filter adapter bolts from the engine
block.