Service and Repair
1.Remove the crankshaft pulley, coolant pump pulley and drive belt.
2.Remove the timing belt cover.
3.Remove the timing belt tensioner pulley.
4.Remove the timing belt. NOTE: If the timing belt is reused, make an arrow indicating the turning direction (or the front of the engine) to make sure that the belt is reinstalled in the same direction as before.
5.Remove the idler pulley.
6.Remove the camshaft sprocket. NOTE: Be careful not to damage the cylinder head with the wrench.
7.Remove the crankshaft sprocket from crankshaft.
1.Install damper pulley flange and crankshaft sprocket as shown. Pay close attention to their mounting direction.
2.Install the camshaft sprocket and tighten the bolt, to the specified torque. Tightening torque: Camshaft sprocket bolt: 100-120 Nm (1000-1200 kg.cm, 74-89 ft. lbs.)
3.Align the timing marks of the camshaft sprocket and crankshaft sprocket with the No. 1 piston placed at top dead center and its compression stroke.
4.Install the timing belt tensioner and idler pulley.
5.Install the timing belt on the camshaft
6.Install the timing belt on the crankshaft. When the timing belt is installed on the camshaft sprocket, make sure that the tension side is tighten the timing belt tensioner pulley pushing toward the water pump.
7.Turn the crankshaft one turn in operating direction (clockwise) and realign crankshaft sprocket timing mark. CAUTION: Do not turn the crankshaft in a counterclockwise direction. The crankshaft should be turned smoothly. Tightening torque: Tensioner pulley installing bolt: 43-55 Nm (430-550 kg.cm, 32-41 ft. lbs.)
8.Then recheck the belt tension. The tension side of timing belt is pushed in horizontally with a moderate force [approx. 2 kg (20 N, 5 lbs.)] , the timing belt cog end is approx. 4-6mm (0.16-0.24 inch) away.
9.Install the timing belt cover. Tightening torque Timing belt cover bolt: 8-10 Nm (80-100 kg.cm, 6-7.4 ft. lbs.)
10.Install the crankshaft pulley. In this case, make sure that the crankshaft sprocket pin fits the small hole in the pulley. Tightening torque: Crankshaft pulley bolt: 170-180 Nm (1700-1800 kg.cm, 125-133 ft. lbs.)
11.Install the coolant pump pulley.
12.Install the drive belt and adjust the belt tension.
Monday, August 9th, 2010 AT 2:20 AM