Jeep Wrangler 2018-2026 Owners Manual / TECHNICAL SPECIFICATIONS / WHEEL AND TIRE TORQUE SPECIFICATIONS

Jeep Wrangler: TECHNICAL SPECIFICATIONS / WHEEL AND TIRE TORQUE SPECIFICATIONS

Proper lug nut/bolt torque is very important to ensure that the wheel is properly mounted to the vehicle. Any time a wheel has been removed and reinstalled on the vehicle, the lug nuts/ bolts should be torqued using a properly calibrated torque wrench using a six sided (hex) deep wall socket.

TORQUE SPECIFICATIONS

Jeep Wrangler. WHEEL AND TIRE TORQUE SPECIFICATIONS

**Use only authorized dealer recommended lug nuts/bolts and clean or remove any dirt or oil before tightening.

Inspect the wheel mounting surface prior to mounting the tire and remove any corrosion or loose particles.

Spare Tire Torque Specifications

Jeep Wrangler. WHEEL AND TIRE TORQUE SPECIFICATIONS

**Use only authorized dealer recommended lug nuts/bolts and clean or remove any dirt or oil before tightening.

Spare tire torque is for the spare tire carrier located on the swing gate.

Jeep Wrangler. WHEEL AND TIRE TORQUE SPECIFICATIONS

Wheel Mounting Surface

Tighten the lug nuts/bolts in a star pattern until each nut/bolt has been tightened twice. Ensure that the socket is fully engaged on the lug nut/ bolt (do not insert it halfway).

Jeep Wrangler. WHEEL AND TIRE TORQUE SPECIFICATIONS

Torque Patterns

After 25 miles (40 km), check the lug nut/bolt torque to be sure that all the lug nuts/bolts are properly seated against the wheel.

WARNING!

To avoid the risk of forcing the vehicle off the jack, do not tighten the lug nuts/bolts fully until the vehicle has been lowered. Failure to follow this warning may result in personal injury.

    BRAKE SYSTEM

    Your vehicle is equipped with dual hydraulic brake systems. If either of the two hydraulic systems loses normal capability, the remaining system will still function...

    FUEL REQUIREMENTS — GASOLINE ENGINE

    While operating on gasoline with the required octane number, hearing a light knocking sound from the engine is not a cause for concern. However, if the engine is heard making a heavy knocking sound, see a dealer immediately...

    Other information:

    Jeep Wrangler 2018-2026 Owners Manual: Brake System


    In order to ensure brake system performance, all brake system components should be inspected periodically. For the proper maintenance intervals. WARNING! Riding the brakes can lead to brake failure and possibly a collision. Driving with your foot resting or riding on the brake pedal can result in abnormally high brake temperatures, excessive lining wear, and possible brake damage...

    Jeep Wrangler 2018-2026 Owners Manual: Operating Tips


    NOTE: Refer to the chart at the end of this section for suggested control settings for various weather conditions. Summer Operation The engine cooling system must be protected with a high-quality antifreeze coolant to provide proper corrosion protection and to protect against engine overheating...

    Categories

    Basic Voice Commands

    The basic Voice Commands below can be given at any point while using your Uconnect system. Push the VR button on the steering wheel. After the beep, say:

    “Cancel” to stop a current voice session. “Help” to hear a list of suggested Voice Commands. “Repeat” to listen to the system prompts again.

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