Jeep Wrangler Owner's Manual

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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. ...

Brake/Transmission Shift Interlock System
This vehicle is equipped with a Brake Transmission Shift Interlock System (BTSI) that holds the shift lever in the PARK position unless the brakes are applied. To move the shift lever out of the ...

Using The Remote Control
1. Press the MODE button on the Remote Control. 2. While looking at the video screen, highlight DISC by either pressing Up/Down/Left/Right buttons or by repeatedly pressing the MODE button, then ...