Jeep Wrangler 2018-2026 Owners Manual / SERVICING AND MAINTENANCE / ENGINE COMPARTMENT / 3.0L Diesel Engine

Jeep Wrangler: ENGINE COMPARTMENT / 3.0L Diesel Engine

Jeep Wrangler. 3.0L Diesel Engine

Battery
Engine Oil Fill
Engine Coolant Pressure Reservoir
Brake Fluid Reservoir Cap
Washer Fluid Reservoir Cap
Engine Air Cleaner Filter
Engine Oil Dipstick
Power Steering Reservoir Cap
Power Distribution Center (Fuses)

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...

Other information:

Jeep Wrangler 2018-2026 Owners Manual: Selec-Speed Control Indicator Light — If Equipped

This light will turn on when “Selec-Speed Control” is activated. To activate “Selec-Speed Control”, ensure the vehicle is in 4WD Low and push the button on the Instrument Panel. NOTE: If the vehicle is not in 4WD Low, “To Enter Selec-Speed Shift to 4WD Low” will appear in the instrument cluster display...

Jeep Wrangler 2018-2026 Owners Manual: To Manually Turn Off and Turn On The Stop/Start System

TO MANUALLY TURN OFF THE STOP/START SYSTEM Stop/Start OFF Switch Push the Stop/Start OFF switch (located on the switch bank). The light on the switch will illuminate. The “Stop/Start OFF” message will appear in instrument cluster display within the Stop/Start section, and the autostop function will be disabled...

Basic Voice Commands

The basic Voice Commands below can be given at any point while using your Uconnect system. Push the VR button on the steering wheel. After the beep, say:

“Cancel” to stop a current voice session. “Help” to hear a list of suggested Voice Commands. “Repeat” to listen to the system prompts again.