Lower Arm: Removal
CAUTION:
Suspension fasteners are critical parts because they affect performance of vital components and systems and their failure can result in major service expense. A new part with the same part number must be installed if installation is necessary. Do not use a new part of lesser quality or substitute design. Torque values must be used as specified during reassembly to make sure of correct retention of these parts.
- With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to JACKING AND LIFTING .
- Remove and discard the ball joint nut and bolt, then insert a pry bar in the lower arm body opening and separate the lower arm from the wheel knuckle.
- Remove the ball joint heat shield.
- After separating the lower control arm from the wheel knuckle, immediately install the special tool over the ball stud before releasing the lower control arm and knuckle into rest positions.
- Leave the special tool in place during service and only remove prior to installation.
- Remove the lower arm bushing bracket nuts, bolts and the bracket.
- Discard the nuts and bolts.
- Remove and discard the lower arm forward nut and bolt and remove the lower arm.
CAUTION:
Do not use a prying device or separator fork between the ball joint and the wheel knuckle. Damage to the ball joint or ball joint boot can result. Only use the pry bar by inserting it into the lower control arm body opening.
CAUTION:
Do not damage suspension components when using the pry bar to separate the lower arm from the wheel knuckle.