Upper
2WDLLL4WD
8. INSPECT FRONT SUSPENSION UPPER ARM ASSY LH
a. Flip the ball joint stud back and forth 5 times, as shown in the illustration, before installing the nut.
b. Using a torque wrench, turn the nut continuously at a rate of 3 to 5 seconds per turn and take the torque reading on the 5th turn.
Turning torque: 4.5 Nm (46 kgf-cm, 40 inch lbs.) or less
c. Check for any cracks and grease leakage on the ball joint dust cover.