Power-Up
After switching the ignition key from OFF to either the ON or ACC position, or after a language change, you must wait at least five seconds prior to using the system.
See also:
When To Use TOW/HAUL Mode
When driving in hilly areas, towing a trailer, carrying a
heavy load, etc., and frequent transmission shifting occurs,
press the TOW/HAUL switch to select TOW/
HAUL mode. This will improve perfo ...
Engine
...
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 ...