Learn when stored generator diesel needs testing, treatment, fuel polishing, tank cleaning, or replacement, and why a representative sample should guide the decision.
Browse articles focused on diesel fuel best practices for generator owners. From fuel storage and treatment to cold weather additives and long-term reliability tips, these blog posts offer practical advice and expert insights. Learn how to prevent fuel contamination, extend shelf life, and ensure your diesel-powered generator runs efficiently in any environment.

Learn when stored generator diesel needs testing, treatment, fuel polishing, tank cleaning, or replacement, and why a representative sample should guide the decision.

This podcast examines the role and safety of Sea Foam fuel additive in diesel engines amid stricter emissions regulations. While it claims to improve fuel quality and injector performance, scientific validation is limited. Users must consider benefits and risks, ensuring compliance with industry standards and maintaining routine engine care for optimal performance.

Using Biodiesel in Generators: Why Fuel Quality Matters The fuel you put into your diesel engine is more than just a power source—it plays a critical role in engine performance, reliability, emissions, and maintenance. Poor-quality fuel can lead to hard starts, increased smoke, injector fouling, component wear, and even premature engine failure. At Aurora Generators, […]

The length of time fuel will remain useable in your tank is dependent on the fuel type. Regular gasoline has a shelf life of three to six months, while diesel can last up to a year if you don’t treat, it before it begins to degrade.

Diesel Fuel Storage – The answer to “How Long Does Diesel Fuel Last?” Find the answer here and understand why you have nothing to worry about.

Diesel Fuel Explained – All you ever wanted to know about diesel fuel. Aurora Generators blog explains and answers questions about diesel fuel for generators.

A fuel water separator is a device that ensures clean fuel is delivered to the engine. Properly speaking, it is a small filtering device used to remove water from diesel fuel before it reaches the sensitive parts of the engine

Understanding and Preventing Glazing and Carbon Buildup in Diesel Engines
As a diesel mechanic, I often see issues with engines that are a direct result of misapplication or misuse. Two common problems that arise are internal glazing and carbon buildup. These issues are particularly prevalent in generator sets and are primarily caused by failing to follow proper application and operating guidelines.