See also:

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. ...

2011 Jeep Wrangler Unlimited review
I've long thought that if a car enthusiast fell into a coma, say, 60 years ago and just awoke, he or she might recognize only two vehicles: The Porsche 911, and the Jeep Wrangler. Sure, both those ...

Fog Lights — If Equipped
To activate the front fog lights, turn on the parking lights or the low beam headlights and pull out on the end of the multifunction lever. Front Fog Light Control NOTE: The front fog lights ...