Corolla CE Sedan 4-Door L4-1587cc 1.6L DOHC MFI (1997)
Power Steering Pump: Service and Repair
Removal and Installation
Removal
1. Disconnect return hose.
2. Disconnect pressure feed tube. Remove the union bolt and gasket.
3. Disconnect the 2 hoses from the air control valve of the PS vane pump.
4. Remove drive belt. Loosen the 2 pump assembly set bolts.
5. Remove PS vane pump assembly.
a. Remove the 2 pump assembly set bolts.
b. Remove the 2 adjusting bracket set bolts and bracket.
Installation
1. Install PS vane pump assembly.
a. Install the adjusting bracket with the 2 bolts and torque to 39 Nm (29 ft. lbs.).
b. Temporarily install the 2 pump assembly set bolts.
2. Install drive belt.
a. Adjust drive belt tension.
b. Torque the 2 PS vane pump assembly set bolts and torque to 39 Nm (29 ft. lbs.).
3. Connect 2 vacuum hoses.
4. Connect return hose.
5. Connect pressure feed tube. Torque the union bolt over a new gasket to 54 Nm (40 ft. lbs.).
NOTE: Make sure that the tube is touching the stopper of the pressure feed No.2 tube, as shown, then torque the union bolt.
6. Bleed power steering system.
