Index Subaru Subaru Impreza 3 / Impreza WRX / Impreza WRX STI - service repair manual 2008-2014 year
|
|
PS-17 Steering Column POWER ASSISTED SYSTEM (POWER STEERING) 9) Pull out the steering shaft assembly from the hole on toe board. • Always remove the universal joint before re- moving the steering column installation bolt to avoid damage to the universal joint. • Be sure to remove the universal joint before removing the parts, if the relative position be- tween steering shaft and gearbox changes when removing steering shaft assembly or when lowering it and gearbox for servicing oth- er parts. • Do not loosen the tilt lever when the steering column is not secured to the vehicle. B: INSTALLATION 1) Install the grommet to the toe board. 2) Insert the end of the steering shaft into the toe board grommet. 3) With the tilt lever secured, tighten the steering shaft mounting bolts under instrument panel. 20 N·m (2.0 kgf-m, 14.8 ft-lb) 4) Connect all the connectors under the instrument panel. 5) Connect the airbag system connector at the har- ness spool. Make sure to apply double lock. 6) Install the instrument panel lower cover with tilt lever held in the lowered position. 7) Install the universal joint. <Ref. to PS-14, IN- 8) Align the center position of the roll connector. <Ref. to AB-27, ADJUSTMENT, Roll Connector.> 9) Install the steering wheel. <Ref. to PS-13, IN- STALLATION, Steering Wheel.> Insert the roll connector guide pin into the guide hole on lower end of steering wheel sur- face to prevent damage. C: DISASSEMBLY Remove the three screws securing the upper steer- ing column covers, and the two screws securing the combination switch, and then remove related parts. D: ASSEMBLY Insert the combination switch to the upper column shaft, and install the upper column cover. Then route the ignition key harness and combination switch harness between the column cover mount- ing bosses. Do not overtorque the screw. 1.2 N·m (0.12 kgf-m, 0.9 ft-lb) E: INSPECTION 1. BASIC INSPECTION Measure the overall length of steering column. If not within specification, replace it. imized) 818.6 +1.5
–1.5 mm (32.23 +0.059
–0.059 in) 2. INSPECTION OF AIRBAG SYSTEM Refer to “Airbag System” for airbag inspection pro- cedure. <Ref. to AB-15, INSPECTION, Driver’s Air- PS-00041 PS-00491 L |