Frequently Asked Questions

Why is an oil change important for a 2018 Ford F-450 Super Duty?

• Protects the 6.7L diesel engine from wear by removing soot and contaminants that accumulate from heavy towing and diesel combustion.
• Maintains peak torque and horsepower delivery—critical for a vehicle with 450 HP and 935 lb-ft of torque—by ensuring proper lubrication and cooling of turbocharged components.
• Helps preserve fuel economy and reduce long-term repair costs; routine service reduces the risk of premature turbo, injector, or DPF problems.
• All warranty-covered repairs must be performed at a certified dealership to retain coverage; our factory-trained technicians follow Ford specifications exactly.
• Ask about our service financing so you can get maintenance now and pay later, and check available service specials to save.

How long does a 2018 Ford F-450 Super Duty oil change take?

• Most oil change visits at Larry H. Miller Ford Lincoln Draper are completed in about 45–90 minutes depending on additional inspections or vehicle needs.
• Our certified technicians perform a multi-point inspection, top off fluids, and verify filters and drain plugs are OEM-spec for long-term reliability.
• If you need a quick turnaround, call ahead or schedule service online to reserve a bay and minimize wait time.

How much does an oil change cost for a 2018 Ford F-450 Super Duty?

• Price varies with oil type, filter choice, labor, and any additional inspections. Heavy-duty diesel service typically runs higher than passenger vehicles due to larger oil capacity and specialized fluids.
• At Larry H. Miller Ford Lincoln Draper we often cost less than independent shops while delivering factory-trained technicians, OEM parts, and clear, itemized pricing that emphasizes immediate and long-term savings.
• Check current offers under service specials and contact us to compare savings; we also offer service financing to spread the cost if needed.

How often should you get an oil change?

• Follow the owner’s manual for the 2018 Ford F-450 Super Duty, but a common guideline for modern diesels is every 7,500–10,000 miles for highway driving and more frequently for heavy towing or severe duty cycles.
• Regular intervals help protect emissions systems, maintain towing capacity (up to 21,000 lbs), and preserve resale value.
• We’ll help set a maintenance plan tailored to your driving and towing habits; you can schedule service anytime.

What type of oil does a 2018 Ford F-450 Super Duty take?

• The 2018 Ford F-450 Super Duty requires an OEM-approved diesel oil that meets Ford specifications—our technicians use full-synthetic diesel oils and filters approved for the 6.7L engine.
• Using the correct grade and OEM-quality filters reduces wear on turbochargers, injectors, and the DPF system while protecting warranty coverage.
• When you visit, our team documents the oil grade used and provides a service record to support warranty and resale value.

How much oil does a 2018 Ford F-450 Super Duty need?

• The 6.7L V8 diesel in the 2018 Ford F-450 Super Duty requires approximately 14–16 quarts (about 15 quarts) of engine oil when serviced with a new filter; exact capacity is confirmed per the owner’s manual.
• Dealership service ensures the correct quantity and grade are used so engine protection and emissions systems function as intended.
• Book your next visit and review recommended intervals and quantities with our technicians; you can schedule service online for convenience.