Frequently Asked Questions

Why is an oil change important for a 2015 Ram 3500?

• Maintains engine lubrication for the 5.7L V8, reducing wear on high-compression components and preserving towing performance.
• Removes contaminants that accelerate engine wear and helps prevent sludge that can harm fuel economy and longevity.
• Our factory-trained technicians ensure OEM-spec oil and filters are used so warranty coverage remains intact—any warranty repairs must be performed at a certified dealership.
• Ask about service financing to get necessary maintenance today and pay over time, and view our service specials for additional savings.

How long does a 2015 Ram 3500 oil change take?

• Most oil changes at Larry H. Miller Chrysler Jeep Dodge Ram Boise take about 45–60 minutes depending on inspection needs and any additional services requested.
• We perform a multi-point inspection while the oil is changed so you leave with confidence about your truck’s overall condition.
• To secure a convenient time, schedule service online and avoid waiting—our service lanes are optimized for quick turnaround without cutting corners.

How much does an oil change cost for a 2015 Ram 3500?

• Pricing varies with oil type (conventional vs. synthetic), filter, and labor. Because the 2015 Ram 3500 has a large 5.7L V8, full-synthetic service is common.
• Our dealership often costs less than independent shops when you factor in OEM parts, certified technicians, and long-term protection—saving you money on future repairs and preserving resale value.
• We provide transparent estimates and honor advertised service specials. Remember, warranty repairs must be completed at a certified dealership to remain valid.
• We also offer service financing so you can get essential maintenance now and pay later. To book, schedule appointment online.

How often should you get an oil change?

• Follow the owner’s manual for the exact interval, but typical guidance for a 2015 Ram 3500 under mixed driving is every 5,000–7,500 miles with full synthetic oil; severe use (towing, heavy load, off-road) may require more frequent changes.
• Regular oil changes protect towing capability (the 2015 Ram 3500’s rating exceeds 11,000 lbs) and preserve engine torque and horsepower over time.
• Our service team can recommend a tailored interval based on VIN-specific history—schedule service for a personalized maintenance plan.

What type of oil does a 2015 Ram 3500 take?

• The 2015 Ram 3500 with the 5.7L V8 requires OEM-spec oil; many owners choose full-synthetic for better protection under load and temperature extremes.
• Exact viscosity can depend on engine variant and climate—our technicians confirm the correct grade per the factory recommendation to maintain performance and warranty coverage.
• We only use approved oils and filters, and our transparent pricing and parts sourcing are designed to maximize long-term value—see current service specials.

How much oil does a 2015 Ram 3500 need?

• Oil capacity for V8 trucks commonly falls in the 6–8 quart range with filter change; the exact amount depends on engine configuration.
• Our technicians verify the precise capacity for your 2015 Ram 3500 by VIN and complete a fill-and-check to ensure correct levels and optimal engine protection.
• Accurate oil volume and OEM filters reduce risk of leaks, maintain oil pressure, and extend engine life—book a time to confirm your vehicle’s needs at our service center.