System Specifications
Cylinder BlockCylinder bore diameter 87.5-87.53 mm (3.444-3.445 in.)
Cylinder bore maximum out-of-round 0.008 min (0.0003 in.)
Main bearing bore diameter 57.020-57.038 min (2.244-2.245 in.)
Head gasket surface flatness 0. 1 mm/general 0.05 mm/200 x 200 (0.0003 in./general) (0.0019 in./7.87 x 7.87)
Piston
Diameter (1) 87.5-87.51 mm (3.444-3.445 in.)
Diameter (2) 87.51-87.52 mm (3.4452-3.4456 in.)
Diameter (3) 87.52-87.53 min (3.444-3.446 in.)
Piston-to-bore clearance 0.025-0.045 min (0.0009-0.0017 in.)
Ring groove width - top 1.203-1.205 min (0.0473-0.0474 in.)
Ring groove width - 2nd 1.17-1.19 min (0.0.460-0.0468 in.)
Ring groove width - oil 2.501-2.503 min (0.0984-0.0985 in.)
Piston skirt coating thickness 0.008-0.020 min (0.0003-0.0007 in.)
Piston Pin
Diameter 20.995-21.0 min (0.8266-0.8268 in.)
Length 59.6-60.4 min (2.346-2.377 in.)
Piston-to-pin clearance 0.008-0.016 min (0.0003-0.0006 in.)
Pin-to-rod clearance Press fit
Rings
Width - top 1.17-1.185 mm (0.0460-0.0466 in.)
Width - 2nd 1.197-1.199 mm (0.0471-0.0472 in.)
Width - 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.)
Ring gap (in bore) - 2nd 0.33-0.48 mm (0.012-0.018 in.)
Ring gap (in bore) - oil 0.2-0.7 mm (0.007-0.027 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 53.025-53.045 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 (0.005-0.014 in.)
CAUTION: Failure to hold the crankshaft pulley in place during bolt tightening can cause damage to the engine front cover.
Crankshaft Pulley bolt
Tighten the crankshaft pulley bolt in 2 stages:
Stage 1: Tighten to 100 Nm (74 ft. lbs.).
Stage 2: Tighten an additional 90 degrees (1/4 turn).