Featured Learning Center Post

Is Red Dye Diesel Safe for Your Modern Truck? What You Need to Know

What you need to know about the recent changes to the red-dye diesel laws for your truck — how it will effect your truck and what you can do for red-dye stains in your diesel fuel system.

Why Record Diesel Prices Demand a New Maintenance Playbook

Record diesel prices make fuel economy critical. Discover how HPCR injector deposits and frequent DPF regens waste fuel, and how a two-step routine recovers up to 6% in lost mileage.

Jessica Crabtree in Work Truck: Why Modern Diesels Need a New Fuel Playbook

Jessica Crabtree breaks down HPCR fuel demands, internal injector deposits (IDIDs), and DPF protection in Work Truck. Read the article recap.

Can Diesel Additives Reduce DPF Regens? A Chemist Explains

Learn how advanced diesel additives clean injectors in 30 minutes, cut fuel costs, and extend DPF regeneration intervals—explained by a fuel chemist.

Introducing Power Service Diesel Injector & DPF Flush: The Gold Standard for Diesel Performance

Power Service has launched its first new product in almost 20 years: Diesel Injector & DPF Flush. This rapid, single-tank fuel system flush delivers unmatched speed and effectiveness. You’ll notice the results immediately.

Challenges for Fleet Operators due to the Variability of Diesel Fuel Quality in North America: Winter Operability

As our world transitions towards cleaner and more sustainable transportation solutions, modern diesel engines are required to operate efficiently for extended periods, consuming more diesel fuel than ever before. This increased fuel consumption places a spotlight on the critical role of diesel fuel quality in ensuring the performance and longevity of these engines. These are some of the specific challenges posed by the variability in diesel fuel quality as it relates to winter operability in North America.

What Happens to Diesel Fuel in Cold Weather?

What Happens to Diesel Fuel in Cold Weather?

Protect Your Diesel Now, Before Winter’s Wrath Turns it Foul

There is simply no way to keep water from contaminating your tank of diesel fuel. Clear-Diesel Fuel & Tank Cleaner polishes your diesel fuel, prevents cold-weather failures, and protects fuel quality over a long, cold winter. Here’s how.

Winter Weather and Diesel Fuel: How to Avoid a Breakdown

Diesel fuel has unique properties that provide the power and performance you depend on in your vehicle. But there are crucial differences between it and gasoline that are important to understand in the depths of winter.   If you went into a laboratory with instructions to create a liquid fuel capable of providing tremendous low-end torque, high horsepower and the ability to allow a heavy vehicle to cruise efficiently for long distances, you’d emerge with something very similar to diesel fuel swirling around in the lab beaker in your hand. Diesel fuel is a wonder of the modern age that delivers exceptional performance in heavy-duty vehicles – from long-haul Class 8 tractor-trailers to heavy-duty pickup trucks. But those unique properties that give diesel fuel such potency in your engine also come with some substantial differences from gasoline. And it’s important to understand these properties so that you can properly manage them to ensure a long, productive and dependable life for your diesel powertrain. Winter operability of diesel fuel is measured by three primary data points. Let’s go through each one to learn what they are, why they’re important, and what you need to do about each one to ensure proper […]

Diesel 911: the number-one emergency-use product for diesels for decades

Proven – by the generations of diesel operators that swear by Diesel 911. Diesel drivers know how quickly things can turn bad when a fuel-filter plugs in cold weather. Fuel-filters plug in winter for two reasons: (1) ice and (2) wax.