Extreme Cold Weather (Below –20°F Or –29°C)

To ensure reliable starting at these temperatures, use of an externally powered electric engine block heater (available from your authorized dealer) is recommended.

    See also:

    Hazard Warning Flashers
    The Hazard Warning flasher switch is located in the switch bank below the climate controls. Press the switch to turn on the Hazard Warning flasher. When the switch is activated, all directional ...

    Smooth, quiet ride
    But most people won't get out into the wild with the Unlimited and they'll enjoy it just the same on the highway. Jeep added a few acoustic improvements to make the ride quieter, though those are ...

    Dialing Using the Mobile Phone Keypad
    You can dial a phone number with your mobile phone keypad and still use the Uconnect™ Phone (while dialing via the mobile phone keypad, the user must exercise caution and take precautionary safe ...