2007 TOYOTA SIENNA Service Repair Manual

Page 897 of 3000

TOYOTA SIENNA 2007  Service Repair Manual EM–922GR-FE ENGINE MECHANICAL  –  ENGINE UNIT
EM
(c) Uniformly loosen and remove the 13 bearing cap 
bolts in the sequence shown in the illustration.
NOTICE:
Uniformly loosen the bolts while keepi

Page 898 of 3000

TOYOTA SIENNA 2007  Service Repair Manual 2GR-FE ENGINE MECHANICAL  –  ENGINE UNITEM–93
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52. REMOVE CYLINDER HEAD SUB-ASSEMBLY LH
(a) Uniformly loosen and remove the cylinder head set 
bolts in the sequence shown in the illustration.
(b

Page 899 of 3000

TOYOTA SIENNA 2007  Service Repair Manual EM–942GR-FE ENGINE MECHANICAL  –  ENGINE UNIT
EM
55. REMOVE INTAKE VALVE
(a) Using SST, compress the inner compression spring 
and remove the valve spring retainer locks.
SST 09202-70020 (09202-00

Page 900 of 3000

TOYOTA SIENNA 2007  Service Repair Manual 2GR-FE ENGINE MECHANICAL  –  ENGINE UNITEM–95
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59. REMOVE NO. 1 STRAIGHT SCREW PLUG
(a) Using a 10 mm hexagon wrench, remove the 4 No. 
1 straight screw plugs and 4 gaskets.
NOTICE:
If water lea

Page 901 of 3000

TOYOTA SIENNA 2007  Service Repair Manual EM–962GR-FE ENGINE MECHANICAL  –  ENGINE UNIT
EM
(c) Using SST and a hammer, tap out the intake valve 
guide bushes.
SST 09201-10000 (09201-01050), 09950-70010 
(09951-07100)
65. REMOVE EXHAUST VA

Page 902 of 3000

TOYOTA SIENNA 2007  Service Repair Manual 2GR-FE ENGINE MECHANICAL  –  ENGINE UNITEM–97
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(d) Using a ridge reamer, remove all the carbon from 
the top of the cylinder.
(e) Push the piston, connecting rod assembly and 
upper bearing thro

Page 903 of 3000

TOYOTA SIENNA 2007  Service Repair Manual EM–982GR-FE ENGINE MECHANICAL  –  ENGINE UNIT
EM
(c) Using a screwdriver, pry out the main bearing caps. 
Remove the 4 crankshaft bearing caps and lower 
crankshaft bearings.
NOTICE:
• Push up o

Page 904 of 3000

TOYOTA SIENNA 2007  Service Repair Manual 2GR-FE ENGINE MECHANICAL  –  ENGINE UNITEM–99
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(b) Disconnect the connecting rod from the piston.
(1) Using a screwdriver, pry off the piston pin hole 
snap rings from the piston.
(2) Gradually