Using the power lumbar support

The lumbar control is located on the side of the seat cushion.
Press the front of the control to adjust firmness.
Press the rear of the control to adjust softness.

Press the top of the control to raise the height of the lumbar support.
Press the bottom of the control to lower the height of the lumbar support.

See also:
Perchlorate material
Certain components of this vehicle such as airbag modules, safety belt
pretensioners, and button cell batteries may contain Perchlorate Material
– Special handling may apply for service or vehicle ...
Troubleshooting
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Ride & Handling
The optional Sport Appearance Package includes 18-inch aluminum wheels and a
sport suspension, and the result is a notably firm ride — think all-wheel-drive
Acura TL suspension tuning, not Lexus E ...
