2007 TOYOTA SIENNA Service Repair Manual

Page 921 of 3000

TOYOTA SIENNA 2007  Service Repair Manual EM–1162GR-FE ENGINE MECHANICAL  –  ENGINE UNIT
EM
(i) Lay a strip of Plastigage across each of the 
camshaft journals.
(j) Install the bearing caps (See page EM-126).
NOTICE:
Do not turn the camsh

Page 922 of 3000

TOYOTA SIENNA 2007  Service Repair Manual 2GR-FE ENGINE MECHANICAL  –  ENGINE UNITEM–117
EM
(c) Lay a strip of Plastigage on the crank pin.
(d) Check that the front mark of the connecting rod cap 
is facing forward.
(e) Install the connec

Page 923 of 3000

TOYOTA SIENNA 2007  Service Repair Manual EM–1182GR-FE ENGINE MECHANICAL  –  ENGINE UNIT
EM
31. INSPECT CRANKSHAFT THRUST CLEARANCE
(a) Install the crankshaft bearing cap (See page EM-
126).
(b) Using a dial indicator, measure the thrust

Page 924 of 3000

TOYOTA SIENNA 2007  Service Repair Manual 2GR-FE ENGINE MECHANICAL  –  ENGINE UNITEM–119
EM
(b) Using a cylinder gauge, measure the cylinder bore 
diameter at positions A and B in the thrust and axial 
directions.
Standard diameter:
94.00

Page 925 of 3000

TOYOTA SIENNA 2007  Service Repair Manual EM–1202GR-FE ENGINE MECHANICAL  –  ENGINE UNIT
EM
36. INSPECT RING GROOVE CLEARANCE
(a) Using a feeler gauge, measure the clearance 
between a new piston ring and the wall of the ring 
groove.
Rin

Page 926 of 3000

TOYOTA SIENNA 2007  Service Repair Manual 2GR-FE ENGINE MECHANICAL  –  ENGINE UNITEM–121
EM
(b) Using a micrometer, measure the piston pin 
diameter.
Piston pin diameter
(c) Subtract the piston pin diameter measurement from 
the piston pi

Page 927 of 3000

TOYOTA SIENNA 2007  Service Repair Manual EM–1222GR-FE ENGINE MECHANICAL  –  ENGINE UNIT
EM
39. INSPECT CONNECTING ROD
(a) Using a rod aligner and feeler gauge, check the 
connecting rod alignment.
(1) Check for out-of-alignment.
Maximum

Page 928 of 3000

TOYOTA SIENNA 2007  Service Repair Manual 2GR-FE ENGINE MECHANICAL  –  ENGINE UNITEM–123
EM
(b) Inspect the main journals.
(1) Using a micrometer, measure the diameter of 
each main journal.
Standard journal diameter:
60.988 to 61.000 mm