Frequently Asked Questions

Why is an oil change important for a 2015 Ram Promaster Cargo Van?

• Maintains engine lubrication and reduces wear on the 3.6L V6, extending engine life and preserving torque and horsepower output.
• Prevents sludge buildup and improves fuel efficiency for both city and highway driving, which is important for commercial and long-haul use.
• Protects critical components covered under factory warranty; warranty repairs require service at a certified dealership to remain valid.
• Our certified technicians at Herb Chambers Chrysler Dodge Jeep RAM FIAT of Millbury use OEM parts and follow factory procedures to deliver reliable results and immediate and long-term savings compared with frequent repairs.
• We offer service financing so you can get the maintenance you need now and pay later, preserving uptime for your business or daily needs.

How long does a 2015 Ram Promaster Cargo Van oil change take?

• Most oil changes on the 2015 Ram Promaster Cargo Van are completed within an hour thanks to trained, efficient technicians and organized service bays.
• Complex inspections or additional recommended services may extend time slightly; we communicate estimates up front so you can plan your day.
• Choose a convenient time to schedule service online and we’ll prioritize speed without sacrificing thoroughness.

How much does an oil change cost for a 2015 Ram Promaster Cargo Van?

• Pricing varies by oil type and quantity: the 3.6L V6 uses more oil than smaller engines, and synthetic oil costs more but lasts longer.
• Herb Chambers Chrysler Dodge Jeep RAM FIAT of Millbury often costs less than independent shops while delivering factory-trained technicians and OEM parts—this delivers immediate savings through efficient service and long-term savings by protecting your vehicle.
• We post current offers under our service specials, and service financing is available to make maintenance accessible now.

How often should you get an oil change?

• Follow the vehicle manufacturer’s recommended intervals for the 2015 Ram Promaster Cargo Van, typically every 5,000–7,500 miles for conventional oil and up to 10,000–12,000 for some synthetics depending on use.
• Severe duty—heavy loads, frequent idling, or lots of short trips—can require more frequent changes to protect engine components.
• Our technicians evaluate driving patterns and provide tailored recommendations to maximize longevity and performance.

What type of oil does a 2015 Ram Promaster Cargo Van take?

• The 2015 Ram Promaster Cargo Van with the 3.6L V6 typically uses SAE multigrade oil that meets OEM specifications; many owners choose synthetic for extended protection and better performance under load.
• We use manufacturer-approved oils and filters to maintain warranty coverage and optimal engine function.
• Ask our service advisors for the best option for your driving needs and to view current service specials.

How much oil does a 2015 Ram Promaster Cargo Van need?

• The 3.6L V6 in the 2015 Ram Promaster Cargo Van typically requires multiple quarts—our technicians measure and fill to the precise OEM specification to avoid under- or over-filling.
• Accurate fills preserve oil pressure, engine performance, and emissions control systems.
• Bring your vehicle to Herb Chambers Chrysler Dodge Jeep RAM FIAT of Millbury where we document service, protect warranty status, and offer financing options so you can complete recommended maintenance now.