Toyota 2002 Camry - Install Cylinder Head Gasket; Install Cylinder Head Sub-Assy; Inspect Cylinder Head Set Bolt; Remove Cylinder Head Sub-Assy

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23
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10
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8
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A32653
Overall Length
A30215
Lot No.
A53013
–ENGINE MECHANICAL CYLINDER HEAD GASKET (2AZ–FE)
14–97
1621Author: Date:
2002 CAMRY REPAIR MANUAL (RM881U)
18. REMOVE CYLINDER HEAD SUB–ASSY
(a) Using a 10 mm bi–hexagon wrench, uniformly loosen and
remove the 10 cylinder head bolts, in several passes, in
the sequence shown. Remove the 10 cylinder head bolts
and plate washers.
NOTICE:
 Be careful not to drop washers into the cylinder head.
 Head warpage or cracking could result from remov-
ing bolts and installing incorrect order.
19. REMOVE CYLINDER HEAD GASKET
20. INSPECT CYLINDER HEAD SET BOLT
(a) Using vernier calipers, measure the length of head bolts
from the seat to the end.
Standard bolt length:
161.3–162.3 mm (6.350–6.390 in.)
Maximum bolt length: 164.2 mm (6.465 in)
If the length is greater than maximum, replace the bolt.
21. INSTALL CYLINDER HEAD GASKET
(a) Place a new cylinder head gasket on the cylinder block
surface with the Lot No. stamp upward.
NOTICE:
 Remove any oil from contact surface.
 Be careful of the installation direction.
 Place the cylinder head quietly in order not to damage
the gasket with the bottom part of the head.
22. INSTALL CYLINDER HEAD SUB–ASSY
HINT:
The cylinder head bolts are tightened in 2 progressive steps.
(a) Apply a light coat of engine oil on the threads and under
the heads of the cylinder head bolts.
(b) Install bolts and plate washers to the cylinder head.
NOTICE:
Do not drop the washers into the cylinder head.