See also:

Operating Tips Chart
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Cleaning The Parksense System
Clean the ParkSense sensors with water, car wash soap and a soft cloth. Do not use rough or hard cloths. Do not scratch or poke the sensors. Otherwise, you could damage the sensors. ...

Safety
The Liberty comes standard with side curtain airbags that cover both rows of seats, but there isn't the added protection of side-impact airbags for the front seats. Stability control is also stand ...