Electric Power Steering Gearbox: Installation
- Before installation, check the steering gearbox. Ref. to POWER ASSISTED SYSTEM (POWER STEERING)>Electric Power Steering Gearbox>INSPECTION .
- Install the steering gearbox assembly by tightening the bolts through the stiffener to the specified torque.CAUTION:
- Be careful not to damage the steering gearbox assembly boot.
- Since the steering gearbox assembly mounting bolt is applied with lubricant, always use a new bolt.
Tightening torque:
60 N.m (6.1 kgf-m, 44.3 ft-lb)
- Install the main mounting bracket in the numerical order.
- Temporarily tighten the main mounting bracket in the numerical order.
Tightening torque:
10 N.m (1 kgf-m, 7.4 ft-lb)
- Tighten the main mounting bracket in the numerical order.
Tightening torque:
60 N.m (6.1 kgf-m, 44.3 ft-lb)
- Temporarily tighten the main mounting bracket in the numerical order.
- Install the cradle. Ref. to FRONT SUSPENSION>Cradle>INSTALLATION .
- Install the universal joint assembly - steering. Ref. to POWER ASSISTED SYSTEM (POWER STEERING)>Universal Joint>INSTALLATION .CAUTION:
- Install the cradle first before tightening the universal joint assembly - steering to avoid the steering effort from becoming heavy.
- Be sure to follow the tightening order and tightening torque of the universal joint assembly - steering to avoid the steering effort from becoming heavy. After confirming that the steering column position is in the neutral position, tighten the universal joint assembly - steering.
- Always place the tilt lever to the lock position after the steering column is adjusted.
- Connect the ground terminal to battery sensor. Ref. to REPAIR CONTENTS>NOTE>BATTERY .
- After adjusting toe-in and steering angle, tighten the lock nut on tie-rod end.CAUTION: When the wheel alignment has been adjusted, perform the following adjustment.
- Lane keep assist learning value clear (model with EyeSight): Ref. to EyeSight (DIAGNOSTICS) >Clear Active Lane Keep System Learning Value>OPERATION .
- VDC sensor midpoint setting mode: Ref. to VEHICLE DYNAMICS CONTROL (VDC)>VDC Control Module and Hydraulic Control Unit (VDCCM&H/U)>ADJUSTMENT .
Tightening torque:
85 N.m (8.7 kgf-m, 62.7 ft-lb)
NOTE: When adjusting toe-in, hold the boot - steering gearbox as shown to prevent it from being rotated or twisted. If it becomes twisted, straighten it.