S-86
03-M-E3B, 03-M-DI-E3B, 03-M-E3BG WSM
DIESEL ENGINE
Oil Clearance of Balancer Shaft Journal (for Balancer Model
Only)
1. Measure the balancer shaft journal O.D. with an outside
micrometer.
2. Measure the cylinder block bore I.D. for balancer shaft with an
inside micrometer or cylinder gauge.
3. If the clearance exceeds the allowable limit, replace the balancer
shaft.
W1030206
(3) Piston and Connecting Rod
Piston Pin Bore I.D.
1. Measure the piston pin bore I.D. in both the horizontal and
vertical directions with a cylinder gauge.
2. If the measurement exceeds the allowable limit, replace the
piston.
W1031817
Oil clearance of
balancer shaft journal 1
Factory spec.
0.0300 to 0.111 mm
0.00119 to 0.00437 in.
Allowable limit
0.20 mm
0.0079 in.
Balancer shaft journal 1
O.D.
Factory spec.
43.934 to 43.950 mm
1.7297 to 1.7303 in.
Balancer shaft bearing 1
I.D.
Factory spec.
43.980 to 44.045 mm
1.7315 to 1.7340 in.
Oil clearance of
balancer shaft journal 2
Factory spec.
0.0300 to 0.111 mm
0.00119 to 0.00437 in.
Allowable limit
0.20 mm
0.0079 in.
Balancer shaft journal 2
O.D.
Factory spec.
41.934 to 41.950 mm
1.6509 to 1.6515 in.
Balancer shaft bearing 2
I.D.
Factory spec.
41.980 to 42.045 mm
1.6528 to 1.6553 in.
Oil clearance of
balancer shaft journal 3
Factory spec.
0.020 to 0.094 mm
0.00079 to 0.0037 in.
Allowable limit
0.20 mm
0.0079 in.
Balancer shaft journal 3
O.D.
Factory spec.
21.947 to 21.960 mm
0.86406 to 0.86456 in.
Balancer shaft bearing 3
I.D.
Factory spec.
21.980 to 22.041 mm
0.86536 to 0.86775 in.
(1) Balancer Shaft Journal 3
(2) Balancer Shaft Journal 2
(3) Balancer Shaft Journal 1
Piston pin bore I.D.
Factory spec.
25.000 to 25.013 mm
0.98426 to 0.98476 in.
Allowable limit
25.05 mm
0.9862 in.
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