Highlander 4WD V6-3.0L (1MZ-FE) (2003)
e. Using a micrometer, measure the thickness of the removed shim.
f.
Calculate the thickness of a new shim so the valve clearance comes within the specified value.
Specified value (Cold):
Intake A = B + (C - 0.20 mm (0.008 inch))
Exhaust A = B - (C - 0.30 mm (0.012 inch))
g. Select a new shim with a thickness as close as possible to the calculated values.
HINT: Shims are available in 17 sizes in increments of 0.05 mm (0.0020 inch), from 2.50 mm (0.0984 inch) to 3.30 mm (0.1299 inch).
h. Place a new adjusting shim on the valve lifter, with imprinted numbers facing down.
i.
Press down the valve lifter with SST (A), and remove SST (B).
SST 09248-55040 (09248-05410, 09248-05420)
j.
Recheck the valve clearance.
13. INSTALL CYLINDER HEAD COVER SUB-ASSY
a. Apply seal packing to the cylinder head as shown in the illustration. Seal packing: Part No. 08826-00080 or equivalent
NOTICE:
-
Remove any oil from the contact surface.
-
Install the cylinder head cover within 3 minutes after applying seal packing.
-
Do not start the engine within 2 hours after installing.
b. Install the cylinder head cover with the 9 bolts. Uniformly tighten the bolts, in several passes.
Torque: 8.0 Nm (82 kgf-cm, 71 inch lbs.)