Jeep Wrangler: GETTING TO KNOW YOUR VEHICLE / INTERIOR LIGHTS

Turn Signals. Lane Change Assist — If Equipped

Turn Signals Move the multifunction lever up or down to activate the turn signals. The arrows on each side of the instrument cluster flash to show proper operation...

Interior Courtesy Lights

The courtesy lights will turn on when the front doors are opened, by rotating the dimmer controls on the headlight switch fully upward, or, if equipped, when the unlock button is pushed on the key fob...

Other information:

Jeep Wrangler 2018-2026 Owners Manual: FCW Limited Warning

If the instrument cluster displays “ACC/FCW Limited Functionality” or “ACC/FCW Limited Functionality Clean Front Windshield” momentarily, there may be a condition that limits FCW functionality. Although the vehicle is still drivable under normal conditions, the active braking may not be fully available...

Jeep Wrangler 2018-2026 Owners Manual: Towing Requirements — Trailer Lights And Wiring

Whenever you pull a trailer, regardless of the trailer size, stoplights and turn signals on the trailer are required for motoring safety. The Trailer Tow Package may include a four- and seven-pin wiring harness. Use a factory approved trailer harness and connector...