Removal and Replacement
Oil PumpNON-TURBO MODEL:
TURBO MODEL:
REMOVAL
1. Set the vehicle on a lift.
2. Remove the collector cover. (Turbo model)
3. Disconnect the ground cable from battery.
4. Lift up the vehicle.
5. Remove the under cover.
6. Remove the bolt (B) holding the oil cooler pipe to the oil pump. (Turbo model)
7. Remove the oil cooler pipe (A) and hose (C). (Turbo model)
8. Lower the vehicle.
9. Remove the radiator.
10. Remove the crankshaft position sensor.
11. Remove the water pump.
12. Remove the crank sprocket.
13. Remove the bolts which install oil pump onto cylinder block.
NOTE: When disassembling and checking the oil pump, loosen the relief valve before removing the oil pump.
14. Remove the oil pump by using flat tip screwdriver.
CAUTION: Be careful not to scratch mating surfaces of cylinder block and oil pump.
15. Remove the front oil seal from the oil pump.
INSTALLATION
1. Using the ST, install the front oil seal.
ST 499587100 OIL SEAL INSTALLER
NOTE: Use a new front oil seal.
2. Apply liquid gasket to the mating surfaces of oil pump.
NOTE: Install within 5 min. after applying liquid gasket.
Liquid gasket. THREE BOND 1217G (Part No. K0877YO100) or equivalent
3. Apply a coat of engine oil to the inside of front oil seal.
4. Install the oil pump to cylinder block. Be careful not to damage the front oil seal during installation.
NOTE:
^ Make sure the front oil seal lip is not folded.
^ Align the flat surface of oil pump's inner rotor with crankshaft before installation.
^ Use new O-rings
^ Do not forget to install O-rings
5. Apply liquid gasket to the three bolts thread shown in figure. (when reusing bolts)
Liquid gasket. THREE BOND 1324 (Part No. 004403042) or equivalent
Tightening torque: 6.4 N-m (0. 7 kgf-m, 4.7 ft-lb)
6. Install the crank sprocket.
7. Install the water pump.
8. Attach the crankshaft position sensor.
9. Install the radiator.
10. Lift up the vehicle.
11. Install the oil cooler pipe (A) and hose (C). (Turbo model)
12. Install the oil cooler pipe (A) to the oil pump using the bolt (B). (Turbo model)
Tightening torque: 6.4 N-m (0. 7 kgf-m, 4.7 ft-lb)
13. Install the under cover.
14. Lower the vehicle.
15. Connect the ground cable to battery.
16. Install the collector cover. (Turbo model)