Summer Operation

The engine cooling system in air-conditioned vehicles must be protected with a high-quality antifreeze coolant to provide proper corrosion protection and to protect against engine overheating. A solution of 50% ethylene glycol antifreeze coolant and 50% water is recommended.

Refer to “Maintenance Procedures” in “Maintaining Your Vehicle” for proper coolant selection.

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    Delete/Erase “All” Uconnect™ Phonebook Entries
    • Press the button to begin. • After the “Ready” prompt and the following beep, say “Phonebook Erase All”. • The Uconnect™ Phone will ask you to verify that you wish to delete a ...

    Top Tether Strap Attachment
    For the center seating position route the tether strap over the seatback and headrest then attach the hook to the top tether anchorage located on the back of the seat behind the gap panel. For t ...

    Remaining Issues
    Reliability for the current generation has been miserable, and while antilock brakes and an electronic stability system are standard, the Wrangler is one of a handful of 2010 models that still don ...