Opinions about Shell Helix Ultra Review 2021- Step by Step buying Guide

Main Advantage:

It is one of the most versatile 5W30 oils on the market, being suitable for diesel and gasoline engines but also for biodiesel, ethanol and even those that run on gas, giving high performance in all types of environments.


Main disadvantage:

Although the oil reduces the vehicle’s fuel consumption, this effect is not as intense as that produced by other oils on the market, leaving a nominal saving of only 1.5%.

Main Features Explained


Oil base

One of the issues that most attracts the attention of this product is the origin of the oil. In general, almost all lubricants come from synthetic sources made with petroleum obtained in its different stages of distillation. But thanks to Shell’s Pure Plus technology, this oil is not obtained from petroleum but from natural gas.

This component is used to obtain 75 to 90% of the base lubricant used to make the final product, to which the rest of that percentage is added in the form of additives and other elements that improve the useful life of the engine and enhance its properties. However, as it is mainly based on natural gas, this oil improves the viscosity, friction and volatility of traditional lubricants because this “extract” of natural gas practically eliminates the impurities that crude oil usually adds to conventional oils.

To achieve this result, natural gas is treated with pure oxygen, thus obtaining the so-called synthesis gas. This gas is liquefied and subsequently processed in a hydrocracker, which is responsible for altering the organic structure of the compound and generating new molecules, which are used as the basis for the production of the products of this new batch of oils. A much cleaner and more efficient base that elicits several positive opinions regarding its quality.

Oil protection and cleaning capacity

Thanks to the Pure Plus system that we have just mentioned, we are faced with a high level and considerable quality oil that has much more efficient properties when it comes to eliminating all types of waste from our engine. Properties that also apply to all types of engines beyond the conventional gasoline and diesel. So whether your car is on gas, on biodiesel or if it uses conventional fuels, you will have no problem keeping the interior of your engine clean as it never was.

This cleaning goes hand in hand with a special protection against internal engine wear and corrosion of use. The new bases made with natural gas eliminate impurities typical of the usual oils, so that the oil that circulates through the engine is much cleaner than what you would have with other oils of economic price and worse quality. To understand it better, we could compare it to cleaning a countertop with a new cloth versus an already used cloth with residues.


Improved performance and fuel consumption

All these properties that we have discussed translate into improved oil performance when lubricating your engine. Something that is demonstrated in aspects such as a fluidity three times faster at temperatures of -40 degrees, which allows to achieve an easier starting and a more efficient warm-up of the engine, even at very low ambient temperatures.

The same occurs with compliance with API standards and the like, which in the case of this product are exceeded with note. So compliance with current standards, such as ACEA 3 or API SN, is more than guaranteed. In addition to these general standards, compliance with specific standards of manufacturers such as BMW, Renault or the Volkswagen group, to name a few of them.

As for fuel consumption, this oil also reduces this expense by around 1.5%, according to the manufacturer. Something that helps offset the price of oil, which is slightly higher than other similar products. Anyway, in addition to this fuel saving, we are also going to enjoy less engine wear and a lower incidence of vehicle breakdowns, which is also another interesting extra.


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