Jeep Wrangler: Yellow Warning Lights / Low Washer Fluid Warning Light — If Equipped

Jeep Wrangler. Low Washer Fluid Warning Light — If Equipped This warning light will illuminate when the windshield washer fluid is low.

    Low Fuel Warning Light

    When the fuel level reaches approximately 2.0 gal (7.5 L), this light will turn on and a chime will sound. The light will remain on until fuel is added...

    Engine Check/Malfunction Indicator Warning Light (MIL)

    The MIL is a part of an Onboard Diagnostic System called OBD II that monitors engine and automatic transmission control systems. This warning light will illuminate when the ignition is in the ON/RUN position before engine start...

    Other information:

    Jeep Wrangler 2018-2024 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 2018-2024 Owners Manual: Center Seat LATCH

    Two-Door Models: WARNING! This vehicle does not have a center seating position. Do not use the center lower LATCH anchorages to install a child seat in the center of the back seat. Four-Door Models: Do not install child restraints with rigid lower attachments in the center seating position...


    Automatic Headlights — If Equipped, Lights-On Reminder

    Automatic Headlights

    This system automatically turns the headlights on or off according to ambient light levels. To turn the system on, rotate the headlight switch clockwise to the last detent for automatic headlight operation. When the system is on, the headlight time delay feature is also on. This means the headlights will stay on for up to 90 seconds after you place the ignition into the OFF position. To turn the automatic system off, move the headlight switch out of the AUTO position.

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