Cylinder Block Assembly: Specifications

Cylinder Block
Cylinder bore
Diameter 87.5-87.53 mm (3.444-3.446 in)
Maximum out-of-round 0.008 mm (0.0003 in)
Main bearing bore diameter 57.018-57.040 mm (2.244-2.245 in)
Head gasket surface flatness 0.1 mm/general 0.05 mm/200 x 200 (0.003 in/general) (0.0019 in/7.87 x 7.87)

Crankshaft
Main bearing journal
Diameter 51.978-52.002 mm (2.046-2.047 in)
Production repair 51.730-51.750 mm (2.036-2.037 in)
Main bearing clearance 0.016-0.047 mm (0.0006-0.0015 in)
Connecting rod journal
Diameter 46.978-47.002 mm (1.849-1.850 in)
Production repair 49.730-49.750 mm (1.957-1.958 in)
End play 0.220-0.450 mm (0.007-0.018 in)

Connecting Rod
Bearing clearance 0.027-0.052 (0.001-0.002 in)
Bearing thickness 1.496-1.520 mm (0.058-0.059 in)
Crank bore diameter 53.023-53.047 mm (2.087-2.088 in)
Pin bore diameter 20.965-20.985 mm (0.825-0.826 in)
Length (center to center) 154.8 mm (6.094 in)
Side clearance 1.95-3.05 mm (0.076-0.120 in)
Axial clearance 0.14-0.36 mm

Piston
Diameter
(1) 87.465-87.475 mm (3.443-3.444 in)
(2) 87.4725-87.4875 mm (3.4438-3.4439 in)
(3) 87.485-87.495 mm (3.4442-3.4447 in)
Piston-to-bore clearance 0.025-0.045 mm (0.0009-0.0017 in)
Ring groove width
Top 1.203-1.205 mm (0.0473-0.0474 in)
2nd 1.202-1.204 mm (0.0473-0.0474 in)
Oil 2.501-2.503 mm (0.0984-0.0985 in)
Piston skirt coating thickness 0.008-0.016 mm (0.0003-0.0006 in)
Ring width
Top 1.17-1.185 mm (0.0460-0.0466 in)
2nd 1.197-1.199 mm (0.0471-0.0472 in)
Oil 2.38-2.45 mm (0.093-0.096 in)
Ring gap (in bore)
Top 0.16-0.31 mm (0.006-0.012 in)
2nd 0.33-0.48 mm (0.012-0.018 in)
Oil 0.2-0.7 mm (0.007-0.027 in)

Piston Pin
Diameter 20.995-21.0 mm (0.8265-0.8267 in)
Length 59.6-60.4 mm (2.346-2.377 in)
Piston-to-pin clearance 0.008-0.016 mm (0.0003-0.0006 in)
Pin-to-rod clearance Press fit

Crankshaft Pulley Bolt

NOTE: Do not reuse the crankshaft pulley bolt.

First pass 100 Nm (74 lb-ft).
Final pass Tighten an additional 90° (1/4 turn)