Frequently Asked Questions

Why is an oil change important for a 2021 Ram Promaster City?

• Maintains engine lubrication to reduce wear on the 2.4L inline-4 and helps preserve horsepower and torque over time.
• Removes contaminants and prevents sludge buildup so your 2021 Ram Promaster City runs efficiently and reaches service intervals with confidence.
• Protects fuel economy — regular oil changes help maintain the published 21 city / 28 highway MPG by reducing friction and heat.
• At Kahlo Chrysler Dodge Jeep Ram, factory-trained technicians use OEM-quality oil and filters for immediate and long-term savings through improved engine life and fewer repairs.
• We offer service financing so you can get the maintenance your vehicle needs now and pay over time; to book, schedule service.

How long does a 2021 Ram Promaster City oil change take?

• Most oil changes for a 2021 Ram Promaster City take about 30–45 minutes under normal conditions, depending on additional inspections or services requested.
• Kahlo Chrysler Dodge Jeep Ram prioritizes speed without sacrificing thoroughness — our certified techs complete the job quickly while checking fluids, filters, and basic safety items.
• We provide transparent time estimates at check-in and offer comfortable waiting areas or loaner options; you can schedule appointment online to reserve a specific time.

How much does an oil change cost for a 2021 Ram Promaster City?

• Oil change pricing depends on oil type (conventional, synthetic blend, or full synthetic), filter choice, and whether additional services are included.
• Kahlo Chrysler Dodge Jeep Ram often costs less than independent shops while delivering higher-value service from factory-trained technicians and OEM parts — delivering both immediate savings and lower long-term repair costs.
• Warranties require service at certified dealerships for covered repairs; choosing our dealership preserves warranty protection and avoids surprise costs later.
• Check current offers and discounts on our service specials, and if needed, use service financing to pay over time.

How often should you get an oil change for a 2021 Ram Promaster City?

• Follow the manufacturer’s recommendation in the owner’s manual — typically every 5,000–7,500 miles for conventional oil and up to 10,000–12,000 miles for many full-synthetic intervals depending on driving conditions.
• If you drive in severe conditions (frequent idling, heavy loads, or lots of city driving), choosing shorter intervals protects the 2.4L engine and helps avoid premature wear.
• Our service team inspects your vehicle at each visit and recommends the ideal interval for your driving habits and the Promaster City’s needs.

What type of oil does a 2021 Ram Promaster City take?

• The 2021 Ram Promaster City with the 2.4L engine typically uses oils that meet the OEM viscosity and specification — many owners benefit from full-synthetic or synthetic-blend oils for improved protection.
• We always follow factory recommendations and use OEM-approved oil and filters; this supports performance, efficiency, and warranty compliance.
• Ask our technicians for the specific viscosity for your vehicle or schedule service to have it changed with the recommended oil.

How much oil does a 2021 Ram Promaster City need?

• The 2.4L inline-4 in the 2021 Ram Promaster City typically requires about 4.5–5.0 quarts of engine oil with a filter change; exact capacity can vary slightly by engine variant.
• Our technicians measure and top off oil precisely to the manufacturer’s specs to avoid under- or over-fill conditions that can affect performance and longevity.
• To ensure correct service and preserve coverage, rely on Kahlo Chrysler Dodge Jeep Ram’s certified team — service specials can lower your cost.