P14785
P14787
P14790
Plastigage
Z11077
--
ENGINE MECHANICAL
CYLINDER BLOCK (2RZ--FE, 3RZ--F)
EM--67
1 9 . CHE CK CRANKS HAFT T HRUS T CLE ARANCE
Using a dial indicator, measure the thrust clearance while prying
the crankshaft back and forth with a screwdriver.
Standard thrust clearance:
0.020 -- 0.220 mm (0.0008 -- 0.0087 in.)
Maximum thrust clearance:
0.30 mm (0.0118 in.)
If the thrust clearance is greater than maximum, replace the
thrust washers as a set.
Thrust washer thickness:
2.440 -- 2.490 mm (0.0961 -- 0.0980 in.)
20. RE MO V E MAI N BE ARI NG CAP S AND CHE CK O I L
CLE ARANCE
(a)
Uniformly loosen and remove the main bearing cap bolts,
in several passes, in the sequence shown.
(b)
Using the removed main bearing cap bolts, pry the main
bearing cap back and forth, and remove the main bearing
caps, lower bearings and (No.3 main bearing cap only)
lower thrust washers.
HINT:
S
Keep the lower bearing and main bearing cap to-
gether.
S
Arrange the main bearing caps and lower thrust
washers in correct order.
(c)
Lift out the crankshaft.
HINT:
Keep the upper bearings and upper thrust washers together
with the cylinder block.
(d)
Clean each main journal and bearing.
(e)
Check each main journal and bearing for pitting and
scratches.
If the journal or bearing is damaged, replace the bearings. If
necessary, grind or replace the crankshaft.
(f)
Place the crankshaft on the cylinder block.
(g)
Lay a strip of Plastigage across each journal.
(h)
Install the main bearing caps.
Torque:
1st 39 N
∙
m (400 kgf
∙
cm, 29 ft
∙
lbf)
2nd Turn 90
˚
NOTICE:
Do not turn the crankshaft.
(i)
Remove the main bearing caps.
(See procedure (a) and (b) above)
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Pages From Supplement
3RZ-F,3RZ-FE
