Frequently Asked Questions

Why is an oil change important for a 2018 Jeep Wrangler?

• Protects the 3.6L V6 engine from wear by keeping moving parts lubricated and reducing friction, preserving horsepower and torque.
• Removes contaminants and helps maintain fuel efficiency (17 city / 25 highway), which saves you money over time.
• Extends engine life and helps prevent costly repairs; warranty-covered repairs must be done at a certified dealership to remain valid.
• Our certified technicians at Bill Estes Chrysler Dodge Jeep RAM use OEM filters and correct oil grades to ensure long-term reliability.

How long does a 2018 Jeep Wrangler oil change take?

• Most oil changes for the 2018 Jeep Wrangler take 30–45 minutes with our efficient bay scheduling and experienced technicians.
• We prioritize speed without cutting corners: multi-point inspection, proper oil disposal, and factory-recommended filters are standard.
• You can easily schedule service online to reduce wait time and get back on the road quickly.

How much does an oil change cost for a 2018 Jeep Wrangler?

• Pricing depends on oil type, filter choice, and engine size; the 3.6L V6 typically requires higher-capacity service than smaller engines.
• Bill Estes Chrysler Dodge Jeep RAM often costs less than independent shops while offering factory-trained technicians and OEM parts—delivering immediate and long-term savings.
• We provide transparent pricing, available service specials, and service financing so you can get maintenance now and pay later.

How often should you get an oil change?

• Follow the owner’s guide for the 2018 Jeep Wrangler, typically every 5,000–7,500 miles for conventional oil or up to 7,500–10,000 for synthetic, depending on driving conditions.
• Frequent towing or off-road use reduces intervals—our technicians will recommend the ideal schedule to protect engine longevity and preserve warranty coverage.
• Use our online scheduler to schedule appointment at a convenient time and benefit from fitted service reminders.

What type of oil does a 2018 Jeep Wrangler take?

• The 2018 Jeep Wrangler with the 3.6L V6 is commonly serviced with SAE 5W-20 or the manufacturer-recommended synthetic oil; our technicians confirm specs before service.
• We use OEM-approved oils and filters to protect engine performance and maintain warranty eligibility; any warranty-covered repairs must be done at a certified dealership.
• Ask about our available oil grades and cost-saving service specials when you schedule service.

How much oil does a 2018 Jeep Wrangler need?

• The 3.6L V6 in the 2018 Jeep Wrangler typically requires around 5 to 6 quarts; our technicians measure and fill to exact OEM specifications.
• Correct fill level preserves engine balance, prevents leaks, and ensures proper oil pressure—essential for towing (2,000 lb capacity) and off-road use.
• If financing is needed, we offer service financing options so you can maintain your vehicle now and pay over time while keeping it covered under warranty with certified service.