Cylinder Block Assembly: Specifications
CYLINDER BLOCK FOR WARPAGEMaximum warpage:
0.05 mm (0.0020 in.)
CYLINDER BORE
Standard diameter:
92.000 to 92.012 mm (3.6220 to 3.6225 in.)
Maximum diameter:
92.132 mm (3.6272 in.)
CRANKSHAFT PULLEY
Torque: 220 Nm (2243 kgf-cm, 162 ft-lbf)
CRANKSHAFT
Torque: 22 Nm (224 kgf-cm, 16 ft-lbf)
Mark the front side of the bearing cap bolts with paint.
Retighten the bearing cap bolts by 90° in the same sequence as step (h).
Check that each painted mark is now at 90° angle to the front.
Check that the crankshaft turns smoothly.
CRANKSHAFT BEARING CAP SET BOLT
Standard diameter:
7.5 to 7.6 mm (0.295 to 0.299 in.)
Minimum diameter:
7.2 mm (0.283 in.)
PISTON
Piston diameter:
91.975 to 91.989 mm (3.6211 to 3.6216 in.)
PISTON OIL CLEARANCE
Standard oil clearance:
0.033 to 0.059 mm (0.0013 to 0.0023 in.)
Maximum oil clearance:
0.13 mm (0.0051 in.)
RING GROOVE CLEARANCE
Standard ring groove clearance:
PISTON RING END GAP
Standard end gap:
Maximum end gap:
CONNECTING ROD SUB-ASSEMBLY
Maximum misalignment:
0.05 mm (0.0020 in.) per 100 mm (3.94 in.)
Maximum twist:
0.15 mm (0.0059 in.) per 100 mm (3.94 in.)
CONNECTING ROD BOLT
Standard diameter:
7.2 to 7.3 mm (0.283 to 0.287 in.)
Minimum diameter:
7.0 mm (0.276 in.)
CRANKSHAFT
Maximum circle runout:
0.06 mm (0.0024 in.)
Using a micrometer, measure the diameter of each main journal
Diameter:
60.988 to 61.000 mm (2.4011 to 2.4016 in.)
Maximum taper and out-of-round:
0.02 mm (0.0008 in.)
CRANKSHAFT OIL CLEARANCE
Standard clearance:
No 1. and No 2. journal standard bearings selection chart
No 3. and No 4. journal standard bearings selection chart
Standard bearing center wall thickness
Cylinder block main journal bore diameter
CRANKSHAFT THRUST CLEARANCE
Standard thrust clearance:
0.04 to 0.24 mm (0.0016 to 0.0094 in.)
Maximum thrust clearance:
0.30 mm (0.0118 in.)
CONNECTING ROD THRUST CLEARANCE
Standard thrust clearance:
0.15 to 0.30 mm (0.0059 to 0.0118 in.)
Maximum thrust clearance:
0.35 mm (0.0138 in.)
CONNECTING ROD BEARING OIL CLEARANCE
Standard oil clearance:
0.038 to 0.066 mm (0.0015 to 0.0026 in.)
Maximum oil clearance:
0.08 mm (0.0031 in.)
Standard bearing center wall thickness:
NOTE: There are 4 sizes of standard bearings, marked "1", "2", "3" and "4" accordingly.
PISTON SUB-ASSEMBLY WITH CONNECTING ROD
Torque: 25 Nm (255 kgf-cm, 18 ft-lbf)
Mark the front side of each connecting cap bolt with paint.
Retighten the cap bolts by 90° as shown in the illustration.
Check that the crankshaft turns smoothly.