Jeep Wrangler: OFF-ROAD PAGES — IF EQUIPPED / Drivetrain

Off-Road Pages Status Bar

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Accessory Gauge

The Accessory Gauge page displays the current status of the vehicle’s Coolant Temperature, Oil Temperature, Oil Pressure (Gas Vehicles Only), Transmission Temperature, and Battery Voltage...

Other information:

Jeep Wrangler 2018-2026 Owners Manual: System Overview

This vehicle is equipped with a Diesel Exhaust Fluid (DEF) injection system and a Selective Catalytic Reduction (SCR) catalyst to meet the emission requirements. The DEF injection system consists of the following components: DEF tank DEF pump DEF injector Electronically-heated DEF Lines NOx sensors Temperature sensors SCR catalyst The DEF injection system and SCR catalyst enable the achievement of diesel emissions requirements; while maintaining outstanding fuel economy, drivability, torque and power ratings...

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...