For 1990-2009 cars

1. Remove the oil jet bolt (1) attaching the oil jet (2), three places.
2. Remove the cylinder block-to-oil pan alignment dowels (1) and the bank 1 side front oil pan rail oil gallery expansion plug (2).
3. Remove the bank 1 side oil gallery threaded plug (1) and coolant drain threaded plug (2).
4. Remove the rear oil gallery threaded plug (1), the bank 2 side coolant drain threaded plug (2) and the left-hand side oil gallery threaded plug (3).

Important: Do not force coolant expansion plugs downwards during removal procedure as the cylinder block will be damaged.

5. Remove the coolant expansion plugs (1) and the cylinder block-to-cylinder head alignment dowels (2).
6. Remove the cylinder block-to-transmission alignment dowels (1).
7. Remove the front oil gallery expansion plug (1).