Jeep Wrangler: Red Warning Lights / Door Open Warning Light

Battery Charge Warning Light

This warning light will illuminate when the battery is not charging properly. If it stays on while the engine is running, there may be a malfunction with the charging system...

Electric Power Steering (EPS) Fault Warning Light

This warning light will turn on when there's a fault with the EPS system. WARNING! Continued operation with reduced assist could pose a safety risk to yourself and others...

Other information:

Jeep Wrangler 2018-2026 Owners Manual: Introducing Voice Recognition

Start using Uconnect Voice Recognition with these helpful quick tips. It provides the key Voice Commands and tips you need to know to control your vehicle’s Voice Recognition (VR) system. Uconnect 3 With 5-inch Display Uconnect 4 With 7-inch Display Uconnect 4C/4C NAV With 8...

Jeep Wrangler 2018-2026 Owners Manual: ONBOARD DIAGNOSTIC SYSTEM — OBD II

Your vehicle is equipped with a sophisticated Onboard Diagnostic system called OBD II. This system monitors the performance of the emissions, engine, and transmission control systems. When these systems are operating properly, your vehicle will provide excellent performance and fuel economy, as well as engine emissions well within current government regulations...