Jeep Wrangler 2018-2024 Owners Manual / STARTING AND OPERATING / CRUISE CONTROL SYSTEMS — IF EQUIPPED

Jeep Wrangler: STARTING AND OPERATING / CRUISE CONTROL SYSTEMS — IF EQUIPPED

Your vehicle may be equipped with the Cruise Control system, or the Adaptive Cruise Control (ACC) system:

Cruise Control for cruising at a constant preset speed.
Adaptive Cruise Control (ACC) for maintaining a set distance between you and the vehicle ahead using Fixed Speed Cruise Control to automatically adjust the preset speed.

NOTE:

In vehicles equipped with ACC, if an ACC distance is not set, Fixed Speed Cruise Control will not detect vehicles directly ahead of you. Always be aware of the mode selected.

System Malfunction

If there is a malfunction in the Stop/Start system, the system will not shut down the engine. A “SERVICE STOP/START SYSTEM” message will appear in the instrument cluster display...

Cruise Control — If Equipped

When engaged, the Cruise Control takes over accelerator operations at speeds greater than 20 mph (32 km/h). The Cruise Control buttons are located on the right side of the steering wheel...

Other information:

Jeep Wrangler 2018-2024 Owners Manual: AdBlue® (UREA) Injection System Failure Warning Light — If Equipped

This warning light will illuminate along with a dedicated message on the display (if equipped) if an unknown fluid not conforming with acceptable characteristics is inserted, or if an average consumption of AdBlue® (UREA) over 50% is detected...

Jeep Wrangler 2018-2024 Owners Manual: Checking Oil Level

To ensure proper engine lubrication, the engine oil must be maintained at the correct level. Check the oil level at regular intervals, such as every fuel stop. The best time to check the engine oil level is about five minutes after a fully warmed up engine is shut off...

Erasing All The HomeLink® Channels

To erase the channels, follow this procedure:

Place the ignition switch into the ON/RUN position. Push and hold the two outside HomeLink® buttons (I and III) for up to 20 seconds, or until the HomeLink® indicator light flashes.