Diesel Vehicles: Power, Efficiency, and Range

What Is a Diesel Vehicle

How Diesel Vehicles Work

Diesel vehicles operate using a compression ignition engine, which ignites fuel through high pressure rather than a spark. This method offers more efficient combustion, allowing diesel engines to outperform gasoline ones in terms of mileage and torque.

They're commonly found in trucks, commercial vans, and off-road vehicles, but more automakers now offer diesel options in SUVs and even luxury sedans.

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Benefits of Diesel Vehicles

Why Choose Diesel

• Better Fuel Economy: Diesel engines are up to 30% more efficient than gasoline engines—ideal for highway driving.
• Towing Power: Diesel’s high torque makes it the go-to choice for hauling boats, trailers, and heavy equipment.
• Engine Longevity: Built to last, diesel engines often surpass 300,000 miles with proper maintenance.
• Lower CO₂ Emissions: Despite higher NOx levels, modern diesel engines emit less carbon dioxide per mile than gasoline engines.
• Great Resale Value: Diesel vehicles often retain more value thanks to their durability and high demand.

Diesel Considerations

What to Know Before You Buy

• Fuel Costs: Diesel fuel can be more expensive than gasoline, depending on your region.
• Emissions: Older diesel engines emit more NOx and particulates, although newer models use DEF and DPF systems to comply with EPA regulations.
• Cold Weather: In frigid climates, diesel engines can have trouble starting without engine block heaters or additives.
• Maintenance: Diesel engines may cost more to service, especially due to advanced emissions technology.

Who Should Buy a Diesel Vehicle

Is Diesel Right for You?

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Consider a diesel vehicle if you:

• Drive long distances or commute frequently on highways
• Need high torque for towing or off-road use
• Plan to keep your vehicle for a long time
• Live in a rural area with easy access to diesel fuel
• Operate a business fleet and want long-term cost savings

Diesel vs. Other Fuel Types

How Diesel Stacks Up

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Popular Diesel Models

Top Diesel Vehicles in 2025

• Ram 2500 Heavy Duty: Legendary towing power and rugged performance
• Chevy Silverado 1500 Diesel: Excellent highway fuel economy and torque
• Jeep Gladiator EcoDiesel: Combines adventure with long-range capability
• BMW X5 xDrive35d: A luxury SUV with diesel efficiency

FAQs About Diesel Vehicles

Are diesel cars being banned?

‍Older diesel models are restricted in some urban areas, but modern diesel vehicles meet strict EPA emissions standards and remain legal nationwide.

Do diesel vehicles need special fuel?

‍Most diesel vehicles use Ultra-Low Sulfur Diesel (ULSD), available at most fuel stations. Some also require DEF fluid for emissions control.

Is maintenance more expensive?

‍Diesel vehicles may require pricier oil changes and emissions system maintenance, but they generally require less frequent service overall.

Find Your Diesel Vehicle Today

Shop New & Used Diesel Vehicles with Vantage

‍Vantage Auto Group makes it easy to buy, lease, or finance diesel-powered trucks and SUVs. Plus, we’ll help you trade in or sell your current car fast.