Vehicle Modifications/Alterations

Jeep Wrangler / Jeep Wrangler Owner's Manual / Introduction / Vehicle Modifications/Alterations

WARNING!
Any modifications or alterations to this vehicle could seriously affect its roadworthiness and safety and may lead to a accident resulting in serious injury or death.

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    At Each Oil Change
    • Change the engine oil filter. • Inspect the brake hoses and lines. • Check the manual transmission fluid level. CAUTION! Failure to perform the required maintenance items may result in dam ...

    Tire Spinning
    When stuck in mud, sand, snow, or ice conditions, do not spin your vehicle’s wheels above 30 mph (48 km/h). WARNING! Fast spinning tires can be dangerous. Forces generated by excessive wheel ...

    Electronic Volume Control
    The electronic volume control turns continuously (360 degrees) in either direction without stopping. Turning the ON/VOLUME control knob to the right increases the volume and to the left decreases ...