To find the correct oil capacity, you need to:
1. Locate your owner's manual: This is the most reliable source. The manual will specify the exact amount of oil your Jeep requires.
2. Check the oil fill cap: Sometimes, the oil capacity is printed on the fill cap itself.
3. Consult a reliable online resource: Websites like your Jeep's manufacturer's website (like Jeep.com) or a reputable automotive parts website (like AutoZone or Advance Auto Parts) often have lookup tools where you can enter your vehicle's year, make, and model to find the correct oil capacity.
Do not attempt to guess the oil capacity. Using too little or too much oil can seriously damage your engine.