Jeep Wrangler: INTRODUCTION

Jeep Wrangler 2018-2026 Owners Manual

Owners Manual for the fourth generation Jeep Wrangler, a compact four-wheel drive off-road SUV, manufactured by Jeep, model years 2018-2026. This is a specialized utility vehicle...

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Jeep Wrangler 2018-2026 Owners Manual: Additional Maintenance — B6 To B20 Biodiesel


NOTE: Under no circumstances should oil change intervals exceed 8,000 miles (12,875 km) or six months, whichever comes first when using biodiesel blends greater than 5% (B5). The owner is required to monitor mileage for B6-B20 biodiesel, the automatic oil change indicator system does not reflect the use of biofuels...

Jeep Wrangler 2018-2026 Owners Manual: FCW Limited Warning


If the instrument cluster displays “ACC/FCW Limited Functionality” or “ACC/FCW Limited Functionality Clean Front Windshield” momentarily, there may be a condition that limits FCW functionality. Although the vehicle is still drivable under normal conditions, the active braking may not be fully available...

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Turn Signals. Lane Change Assist — If Equipped

Turn Signals

Move the multifunction lever up or down to activate the turn signals. The arrows on each side of the instrument cluster flash to show proper operation.

NOTE:

If either light remains on and does not flash, or there is a very fast flash rate, check for a defective outside light bulb.

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