Steering. Yaris. Ncp93, 131
Steering Gear Linkage. Yaris. Ncp93, 131
Steering Gear (For Hatchback) -- Inspection |
1. INSPECT TIE ROD END SUB-ASSEMBLY LH |
Secure the tie rod end sub-assembly LH in a vise.
- NOTICE:
- Do not overtighten the vise.
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Install the nut onto the stud bolt.
Flip the ball joint back and forth 5 times.
Set a torque wrench to the nut, turn the ball joint continuously at a rate of 2 to 4 seconds per turn, and check the turning torque on the 5th turn.
- Standard turning torque:
- 0.29 to 1.96 N*m (2.96 to 20.0 kgf*cm, 2.57 to 17.3 in.*lbf)
- HINT:
- If turning torque is not within the specified range, replace the tie rod end sub-assembly LH with a new one.
2. INSPECT TIE ROD END SUB-ASSEMBLY RH |
- HINT:
- Perform the same procedure as for the LH side.
3. INSPECT TOTAL PRELOAD |
Using SST, secure the steering gear in a vise.
Text in Illustration *1 Protective Tape - SST
- 09612-00012
- HINT:
- Tape SST before use.
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Using SST, fully turn the steering rack right and left 1 to 2 times to settle it.
- SST
- 09616-00011
Using SST and a torque wrench, turn the pinion at a fixed speed between 4 to 6 seconds and check the total turning torque.
- SST
- 09616-00011
- Standard preload:
Tire Size preload P195/50R16 0.57 to 1.17 N*m (5.9 to 11.9 kgf*cm, 5.1 to 10.3 in.*lbf) except P195/50R16 0.6 to 1.2 N*m (6.1 to 12.2 kgf*cm, 5.3 to 10.6 in.*lbf)
- NOTICE:
- Remove the steering rack boot before measurement.
- HINT:
- Inspect around the steering rack center position.
- If the total preload is not within the specified range, replace the steering gear assembly with a new one.
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