Oil and Lubricants: Debunking Common Myths and Misconceptions

Oil and Lubricants: Myths and Misconceptions

In the intricate world of machinery, oils and lubricants stand as the unsung heroes, ensuring smooth operations. However, navigating the realm of oils often stirs a whirlwind of myths and misconceptions. Let’s embark on a journey to debunk these fallacies and delve deeper into the diverse world of oil formulations while subtly exploring various formulas available, including SGO Ultimate, Zic 20W50, Shell HX3, and Shell HX6, prevalent in Pakistan. We are going to discuss each myths in details.

All Oils Are the Same – Unraveling the Formulas

The misconception that all oils are identical couldn’t be farther from the truth. Oil compositions vary vastly, reflecting their intended uses. For instance, the high-performance formula of SGO Ultimate is designed for modern engines, offering superior protection and performance. On the other hand, Zic 20W50 boasts a robust formulation suitable for heavy-duty machinery, ensuring durability under strenuous conditions. The adaptability of Shell HX3 and HX6 shines through their engine-cleaning properties and viscosity adjustments catering to diverse temperature requirements.

Thicker Oil Is Always Better – Understanding Formulation Variations

One prevalent misconception revolves around the viscosity of oil. Thicker oil isn’t always the best choice. While engines like those in heavy-duty machinery might benefit from the durability of Zic 20W50, modern vehicles often thrive with a lighter formula, such as Shell HX6, which optimizes performance under varying conditions. Understanding the nuances of these formulations is pivotal for ensuring the longevity and optimal functioning of machinery.

Oil Changes Must Follow a Strict 3,000-Mile Rule – Formulation Advancements

The age-old belief of a rigid 3,000-mile oil change rule has significantly evolved. Technological advancements in oil formulations, like the extended durability of SGO Ultimate, have stretched the intervals between changes, aligning with manufacturers’ recommendations. Embracing these new formulas can not only save time and resources but also prevent unnecessary and frequent oil changes.

Mixing Different Brands or Types of Oil Is Harmful – Formulation Compatibility

The notion of avoiding mixing different oils like they’re oil antagonists might not hold true in every scenario. While it’s generally recommended to stick to a single type and brand, minor mixing might not necessarily harm machinery. However, to ensure optimal performance and to avert potential issues, it’s advisable to choose compatible formulas like Zic 20W50 with Shell HX6.

Synthetic Oils Cause Leaks in Older Engines – Evolution of Formulas

A prevailing concern among owners of older vehicles is the fear that synthetic oils could lead to leaks. However, the evolution of modern formulations in oils like Shell HX3 and SGO Ultimate is geared to prevent leaks and offer enhanced protection. Consulting with experienced mechanics can provide valuable insights into the most suitable formulations for older engines, dispelling concerns and ensuring better performance.

More Lubricant Means Better Protection – Optimal Formulation Application

While the instinct to apply more lubricant for better protection might seem intuitive, understanding the appropriate formulas for various machinery is crucial. For example, the superior protection provided by SGO Ultimate doesn’t warrant excess application, as it can attract contaminants and potentially lead to damage. Optimal usage in line with manufacturer recommendations is key.

Oil Doesn’t Deteriorate Over Time – Formulation Resilience

Even quality oils like Zic 20W50 and Shell HX3 aren’t immune to the passage of time. Storage conditions, temperature fluctuations, and exposure to contaminants can impact the quality of oils. Therefore, regular checks and replacements are imperative to ensure that machinery benefits from the desired properties of the formulated oils.

All Lubricants Are Environmentally Harmful – Eco-friendly Formulas

The misconception that all lubricants pose environmental risks is outdated. Brands like Shell have been at the forefront, offering eco-friendly options such as Shell HX3 and HX6, minimizing environmental impact while ensuring optimal machinery performance.

Color Determines Oil Quality – Formulation Versus Appearance

The efficacy of oils like SGO Ultimate, Shell HX3, and Zic 20W50 isn’t determined by their color. While some brands may use color additives for identification, the essence of their effectiveness lies in their formulations. Relying on manufacturer specifications, certifications, and professional advice is fundamental for ensuring quality beyond visual cues.

High-Quality Oils Always Cost More – Understanding Formulation Value

The price tag of oils doesn’t always correlate directly with their quality. Understanding the specific formulations and intended uses of oils is pivotal. For instance, moderately priced oils like Shell HX3 can perform exceptionally well, offering value and quality comparable to higher-priced counterparts.


Dispelling these myths and misconceptions surrounding oils and lubricants, while subtly exploring formulations like SGO Ultimate, Zic 20W50, Shell HX3, and Shell HX6, empowers users to make informed choices, ensuring machinery longevity and optimal performance. Always referring to manufacturer guidelines and seeking professional advice remains the cornerstone for utilizing oils and lubricants optimally.

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