Jeep Wrangler: INSTRUMENT CLUSTER DISPLAY / Fuel System Messages

Diesel Particulate Filter (DPF) Messages

This engine meets all required diesel engine emissions standards. To achieve these emissions standards, your vehicle is equipped with a state-of-the-art engine and exhaust system...

WARNING LIGHTS AND MESSAGES

The warning/indicator lights will illuminate in the instrument panel together with a dedicated message and/or acoustic signal when applicable. These indications are indicative and precautionary and as such must not be considered as exhaustive and/or alternative to the information contained in the Owner’s Manual, which you are advised to read carefully in all cases...

Other information:

Jeep Wrangler 2018-2025 Owners Manual: Axle Lock (Tru-Lok) Rear Only — If Equipped

The rear axle may be locked in 4WD High if the proper conditions are met. WARNING! This mode is intended for off-highway or off-road use only and should not be used on any public roadways. The AXLE LOCK switch is located on the instrument panel (to the right of the steering column)...

Jeep Wrangler 2018-2025 Owners Manual: Instrument Cluster Descriptions

Tachometer Indicates the engine speed in revolutions per minute (RPM x 1000). CAUTION! Do not operate the engine with the tachometer pointer in the red area. Engine damage will occur. Temperature Gauge The temperature gauge shows engine coolant temperature...