www.changlin.com.cn Clean the sealing surface. NOTE: Keep the gasket material and any other material out of the air intake. 10mm, 19 mm Install the aftercooler housing and a new gasket. Install the high pressure fuel lines. Torque Value : 24N-m [18 ft-lbl 8 mm Install the coolant supply tube (1) and coolant return tube (2). Install the air crossover tube. Torque Value: 8N . m [72 in-lb] Caution: Be sure to open the engine and aftercooler vents to allow air to escape as the system is filled. Refer to the procedure given on page 7-7. Vent the high pressure fuel lines. Fill the coolant system with a mixture of 50% water and 50% ethylene-glycol type antifreeze. 121 / 149 pages