Frequently Asked Questions

Why is an oil change important for a 2021 Ram 1500 Classic?

• Maintains engine lubrication for the 3.6L V6—reducing wear on pistons, bearings, and valvetrain so the truck runs reliably for years.
• Removes contaminants and sludge that impair fuel economy and performance on city and highway drives in Denver, CO.
• Protects towing components and preserves the Ram's 9,200 lb towing capability by keeping engine temperatures and friction under control.
• At Larry H. Miller Chrysler Dodge Ram FIAT Denver, our factory-trained technicians use OEM-quality fluids and filters to maximize longevity and resale value.
• We offer service financing to get necessary maintenance now and pay later; ask when you schedule service.

How long does a 2021 Ram 1500 Classic oil change take?

• Typical oil change service at our Denver facility takes about 30–45 minutes for the 3.6L V6 when no additional services are required.
• Factory-trained technicians follow a rapid, checklist-driven process to keep your visit efficient without cutting corners.
• While you wait, enjoy comfortable customer amenities; if you need to book a specific time, schedule service online for priority arrival.
• Any warranty-covered repairs must be performed at a certified dealership to retain coverage; we’ll advise immediately if additional work is required.

How much does an oil change cost for a 2021 Ram 1500 Classic?

• Costs vary with oil type (conventional vs. full synthetic), filter, and any additional inspections. Our pricing is transparent and posted with options.
• Larry H. Miller Chrysler Dodge Ram FIAT Denver often costs less than independent shops while delivering factory-trained techs, OEM parts, and verifiable service histories—saving you money now and on long-term repairs.
• We highlight immediate savings from our service specials and long-term savings via proper maintenance that preserves fuel economy and resale value.
• Service financing is available so you can get the work done today and pay over time; ask when you schedule appointment.

How often should you get an oil change?

• Follow the interval in your 2021 Ram 1500 Classic owner’s manual; many drivers benefit from oil changes every 5,000–7,500 miles with synthetic oil under normal driving.
• Severe conditions—frequent towing, stop-and-go city use, or dusty Colorado roads—may require more frequent service; our technicians will recommend a tailored plan.
• Regular oil changes increase engine life and help avoid costly repairs covered by warranty only when performed at a certified dealership.
• Book routine maintenance online to stay on schedule: schedule service.

What type of oil does a 2021 Ram 1500 Classic take?

• The 3.6L V6 in the 2021 Ram 1500 Classic generally uses manufacturer-recommended synthetic oil; check your owner’s manual for the exact viscosity (many use 5W-20 or 5W-30 depending on specs).
• We use OEM-approved oils and filters to protect emissions systems and engine internals, preserving warranty coverage and peak performance.
• Our technicians will confirm the correct oil during service and explain the benefits of full synthetic for longevity and fuel economy.

How much oil does a 2021 Ram 1500 Classic need?

• The 3.6L V6 typically takes about 5.5–6.0 quarts of oil with a filter change; exact capacity depends on model configurations—our techs verify and fill to specification.
• We top off and inspect for leaks, ensuring correct levels for towing or heavy-load use so your engine stays protected under strain.
• When you schedule service, we’ll confirm capacity, oil grade, and the recommended next service interval for peace of mind.