Frequently Asked Questions

Why is an oil change important for a 2018 Ram Promaster Cargo Van?

• Preserves engine life by reducing friction and wear in the 3.6L V6 engine, helping the van deliver reliable performance for cargo and towing duties.
• Removes contaminants and prevents buildup that can reduce fuel efficiency and increase repair risk over time.
• Maintains factory warranties and ensures any warranty-covered repairs remain valid when performed at a certified dealership like Larry H. Miller Chrysler Dodge Ram FIAT Denver.
• Our certified technicians use OEM-quality oil and filters to protect long-term value and lower ownership costs; ask about service financing to get the work done now and pay later.
• To keep your schedule moving, schedule service online and check our current service specials.

How long does a 2018 Ram Promaster Cargo Van oil change take?

• Most oil changes are completed within 45–60 minutes thanks to our streamlined bays and trained technicians familiar with the Promaster’s 3.6L V6 layout.
• If additional inspections or recommended services are required, we’ll inform you up front so you can approve any work and avoid surprises.
• Our service advisors prioritize quick turnaround and clear communication; you can schedule service online for a time that fits your day.
• Take advantage of our rotating service specials and loyalty offers to reduce immediate costs and realize long-term savings through proper maintenance.

How much does an oil change cost for a 2018 Ram Promaster Cargo Van?

• Pricing varies by oil type (conventional, synthetic blend, full synthetic) and whether a filter or multi-point inspection is included; the 3.6L V6 typically requires more oil than smaller passenger cars, which affects cost.
• At Larry H. Miller Chrysler Dodge Ram FIAT Denver we provide transparent estimates and use OEM parts, which preserves performance and resale value while preventing costly failures down the road.
• Our dealership often costs less than independent shops when you factor in the quality of parts, factory-trained technicians, and the immediate and long-term savings from fewer repairs and better fuel economy.
• Remember any warranty repairs must be performed at a certified dealership to remain valid; ask about our service financing to get maintenance now and pay over time.
• Check current service specials or schedule appointment to lock in savings.

How often should you get an oil change for a 2018 Ram Promaster Cargo Van?

• Intervals depend on driving conditions: for light city/highway use, follow the manufacturer’s recommended interval; for heavy towing, frequent short trips, or dusty routes, more frequent changes protect the engine.
• Our service team will review driving habits and recommend an optimal schedule to extend the life of your Pentastar 3.6L V6 and preserve warranty coverage.
• Routine maintenance at certified facilities reduces the chance of cascading failures and delivers long-term savings; enroll in reminders when you schedule service.

What type of oil does a 2018 Ram Promaster Cargo Van take?

• The 3.6L V6 typically calls for manufacturer-recommended viscosity and oil specification; our technicians use OEM-specified oils and filters to meet factory tolerances and protect turbochargers, if applicable.
• We’ll advise between conventional, synthetic blend, and full synthetic options based on performance needs and budget, with clear explanation of benefits for each.
• Selecting the right oil at a certified dealership ensures compatibility with emissions systems and maximizes engine longevity; learn about discounts in our service specials.

How much oil does a 2018 Ram Promaster Cargo Van need?

• The 3.6L V6 requires a higher oil volume than compact cars; our service advisors will confirm capacity and fill precisely to the manufacturer’s spec during every oil change.
• Accurate fill levels prevent both under- and overfilling, protecting bearings, gaskets, and emissions components—something our factory-trained technicians are trained to manage.
• Schedule a visit online to get a precise estimate and enjoy the convenience of certified service and optional service financing.