STS AWD V8-4.6L VIN A (2006)
5. Remove the upper control arm to frame mounting nuts and discard.
6. Remove the upper control arm to frame mounting bolts and discard.
7. Remove the upper control arm from the vehicle.
Installation Procedure
1. Install the upper control arm to the vehicle.
2. Important: Loosely install all fasteners before tightening.
Install the upper control arm to frame mounting bolts.
3. Install the upper control arm to frame mounting nuts.
4. Install the upper control arm to the knuckle.
5. Notice: Refer to Fastener Notice in Service Precautions.
Install the upper control arm to knuckle retaining nut.
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Tighten the upper control arm to knuckle nut to 20 Nm (15 ft. lbs.) plus an additional 210 degrees.
