Toyota 13050-28021
Camshaft Gear, Passenger Side

Starting the camshaft gear/sprocket repair requires removal of the front wheel RH as well as front fender apron seal RH and engine cover sub-assembly No.1 and engine moving control rod with bracket by taking out the 3 bolts. The following service order begins with removing engine mounting stay No.2 RH and engine mounting bracket No.2 RH before proceeding to take off the fan and generator V belt. To service and repair the crankshaft pulley first expand the pulley bolt with Special Service Tool: 09960-10010 and then remove the bolt and pulley completely using Special Service Tool: 09950-40011. Use tools 09308-10010 or 09950-60010 (09951-00200) to extract the timing gear case or timing chain case r oil seal. Before installing an oil seal place MP grease on its lips after inspecting for foreign contaminants and strike it in with Special Service Tool: 09223-22010 and a hammer until it reaches the rear oil seal retainer edge. Remove excess grease from the crankshaft. Install the crankshaft pulley through the pulley set key of its key groove while utilizing Special Service Tool: 09960-10010 (09962-01000, 09963-01000) to tighten the pulley bolt to 170 Nm (1,733 kgf-cm, 125 ft. lbs.). After installing the fan and generator V belt the technician should torque the engine mounting bracket No.2 RH to 52 Nm (531 kgf-cm, 38 ft. lbs.) and the engine mounting stay No.2 RH to 64 Nm (653 kgf-cm, 47 ft. lbs.). The front wheel RH reinstallation procedure begins after bracket and 3 bolting the engine moving control rod with bracket which needs to be torqued to 64 Nm (653 kgf-cm, 47 ft. lbs.). Afterward, check for engine oil leaks.