Sienna AWD V6-3.3L (3MZ-FE) (2004)
b. Align the bearing key with the keyway of the cylinder block, and push in the 4 upper bearings.
NOTICE: Do not apply engine oil to the bearing and its contact surface.
c. Align the bearing key with the keyway of the main bearing cap, and push in the 4 lower bearings.
NOTICE: Do not apply engine oil to the bearing and its contact surface.
HINT: A number is marked on each main bearing cap to indicate the installation position.
d. Place the crankshaft on the cylinder block.
e. Lay a strip of plastigage across each journal.
f.
Examine the front marks and numbers and install the bearing caps on the cylinder block.