Jeep Wrangler: SAFETY / SAFETY FEATURES

SAFETY

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Anti-Lock Brake System (ABS)

The ABS provides increased vehicle stability and brake performance under most braking conditions. The system automatically prevents wheel lock, and enhances vehicle control during braking...

Other information:

Jeep Wrangler 2018-2026 Owners Manual: Towing Requirements — Trailer Brakes

Do not interconnect the hydraulic brake system or vacuum system of your vehicle with that of the trailer. This could cause inadequate braking and possible personal injury. An electronically actuated trailer brake controller is required when towing a trailer with electronically actuated brakes...

Jeep Wrangler 2018-2026 Owners Manual: Anti-Lock Brake System (ABS) Warning Light

This warning light monitors the ABS. The light will turn on when the ignition is placed in the ON/RUN or ACC/ON/ RUN position and may stay on for as long as four seconds. If the ABS light remains on or turns on while driving, then the Anti-Lock portion of the brake system is not functioning and service is required as soon as possible...