Jeep Wrangler: TECHNICAL SPECIFICATIONS / CHASSIS FLUIDS AND LUBRICANTS

ENGINE FLUIDS AND LUBRICANTS

CAUTION! Mixing of engine coolant (antifreeze) other than specified Organic Additive Technology (OAT) engine coolant (antifreeze), may result in engine damage and may decrease corrosion protection...

CUSTOMER ASSISTANCE

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Other information:

Jeep Wrangler 2018-2026 Owners Manual: STARTING THE ENGINE — GASOLINE ENGINE (IF EQUIPPED)

Before starting your vehicle, adjust your seat, adjust both inside and outside mirrors, and fasten your seat belts. WARNING! When exiting the vehicle, always remove the key fob from the ignition and lock your vehicle. Never leave children alone in a vehicle, or with access to an unlocked vehicle...

Jeep Wrangler 2018-2026 Owners Manual: Summer Or Three Season Tires — If Equipped

Summer tires provide traction in both wet and dry conditions, and are not intended to be driven in snow or on ice. If your vehicle is equipped with Summer tires, be aware these tires are not designed for Winter or cold driving conditions. Install Winter tires on your vehicle when ambient temperatures are less than 40°F (5°C) or if roads are covered with ice or snow...