See also:

Engine Block Heater — If Equipped
The engine block heater warms the engine, and permits quicker starts in cold weather. Connect the cord to a standard 110-115 Volt AC electrical outlet with a grounded three-wire extension cord. ...

Towing
When equipped with the optional towing package, any Liberty can tow 5,000 pounds, just like the outgoing model. Even though that's plenty for this class, I'm a bit surprised Jeep didn't try to bum ...

Seat Belt Extender
If a seat belt is too short, even when fully extended, and when the adjustable upper shoulder belt anchorage (if so equipped) is in its lowest position, your authorized dealer can provide you wi ...