3.1.30. Oil pump z Unscrew the bracket fixing bolts of the oil suction pipe. z Unscrew the pipe fixing bolts of oil pump and disassemble the oil suction pipe. z Unscrew the oil pump fixing bolts, and disassemble the oil pump. 3.1.31. Cam gear & idle gear z Unscrew the camshaft gear fixing bolts and remove the camshaft gear. z Unscrew two bolts fixing the idle gear, then remove the idle gear and its pin. 3.1.32. Timing gear case z Remove the timing gear case assembling bolts. z By tapping lightly with a urethane hammer the right and left back of timing gear case's connecting part, disassemble the timing gear case. DL06 Diesel Engine Disassembly and Reassembly of Major Components 65