Tundra 2WD V6-4.0L (1GR-FE) (2005)
22. REMOVE OIL PAN
a. Remove the 4 housing bolts.
b. Remove the flywheel housing under cover.
c. Remove 17 bolts and 2 nuts.
d. Using a screwdriver, remove the oil pan by prying between the oil pan and cylinder block in the sequence shown.
NOTICE: Be careful not to damage the contact surfaces of the cylinder block and oil pan.
e. Remove the O-ring from the oil pump.