NEXON

1.5L REVOTORQ ENGINE 7 D. ASSEMBLY CLEARANCES Description Values (mm) Crankshaft Axial Play With An Axial Load Of 130 Kg 0.06 To 0.245 Main Bearing Clearance (with selective assembly) 0.02 To 0.048 Connecting Rod Axial Play (Big End) 0.05 To 0.35 Piston Play Clearance On Skirt (Bore To Piston Stamp Size) 0.06 To 0.08 Connecting Rod Bearing Clearance (Small End) 0.020 To 0.038 Connecting Rod Bearing Clearance (Big End) with selective assembly 0.012 To 0.049 Piston Projection On Cylinder Crankcase Max. Projection Of 8 Measurements (mm) Cylinder Head Gasket Thickness * (mm) Identification (Max. Difference In Piston Projection Between Any Two Pistons In A Crankcase Should Be Within 0.12 mm) 0.50 To 0.60 1.3 1 Hole 0.61 To 0.70 1.4 2 Holes 0.71 To 0.80 1.5 3 Holes Camshaft (Intake ) Axial Play 0.100 To 0.177 Camshaft (Exhaust) Axial Play 0.100 To 0.177 Camshaft Bearing Clearance 0.02 To 0.062 Graded Main Bearing Selection Crankcase Grade Crankshaft Grade Main bearing shell Graded selection A D K A F L C D J C F K Connecting Rod Bearing Selection Connecting Rod Upper Bearing Grade Dia. Colour Thickness P 48.655 - 48.663 Green 1.818 - 1.824 Q 48.664 - 48.671 Yellow 1.824 - 1.830  Marked * in each cylinder piston projection should be measured at two location along piston pin axis.  Notes :  Running in torque of crankshaft in assembly crankcase to be less than 2.5 Nm.  Complete engine to be leak tested with air.