Question: how to change the oil in jeep wrangler?
Answer: Step 1: Remove The Plastic Engine Cap. The Jeep Wrangler engine is topped with a removable plastic engine cap that covers the top of your motor. ... 
Step 2: Drain The Old Oil. ... 
Step 3: Replace Your Oil Filter. ... 
Step 4: Tighten Your Drain Plug. ... 
Step 5: Add Oil.