Choosing the right engine oil is one of the most important tasks for a car owner, as it ensures the longevity and reliability of the engine. Synthetic oils have proven to be the most effective, offering superior protection and performance. But how can you find the perfect oil for your vehicle among the many options available? The first step is to consult the owner's manual of your vehicle. This is the most reliable source of information. The manufacturer of your car knows exactly which oils and specifications are recommended for your engine.
In the manual, you will find: Viscosity class: It is indicated by two numbers, for example, 5W-30. The first number (with the letter W for Winter) indicates the oil's fluidity at low temperatures, while the second number represents the viscosity at the engine's operating temperature.
Specifications and tolerances: These are quality standards set by automakers (e.g., API SN, ACEA C3, VW 504.00/507.00, MB 229.51). Using an oil that meets these specifications ensures compatibility with the engine's materials and meets its requirements.
Understand the basics of synthetic oilsFully synthetic oils (Fully Synthetic) are made from fully synthetic base oils with the addition of high-quality additives. They have a number of advantages:
Superior protection: Provide better lubrication and protection against wear in extreme temperatures (both high and low).
Stability: They are less prone to oxidation and loss of properties over time and under high loads.
Fuel economy: Due to their low viscosity during cold starts and better flow properties, they can contribute to some reduction in fuel consumption.
Long replacement intervals: Allow you to increase the interval between oil changes compared to mineral and semi-synthetic alternatives (while still following the manufacturer's recommendations!).
Understand the labelingAPI (American Petroleum Institute): Indicates quality standards. For gasoline engines, the last letter determines the generation (for example, API SN, SP are the most modern). For diesel engines, the labels CI-4, CJ-4, CK-4 are used.
ACEA (European Automobile Manufacturers' Association): European standard, often more stringent. There are classes: A/B (gasoline and diesel engines), C (engines with catalytic converters and soot filters), E (heavy diesel engines). The number after the letter indicates a specific specification (for example, ACEA C3).
Manufacturer approvals: Each major automaker (BMW, Mercedes-Benz, Volkswagen, Ford, etc.) may have its own approvals that indicate that the oil meets the specific engine requirements. These approvals are often listed on the packaging.
Consider the operating conditionsClimate: In regions with harsh winters and hot summers, the stability of the oil properties in a wide range of temperatures is important.
Driving style: Frequent short trips, driving in urban traffic jams, and aggressive driving all put increased stress on the engine and oil. In such conditions, it is better to choose oils with higher performance characteristics.
Engine type: Turbocharged engines, direct injection engines, and diesel engines with particulate filters have specific requirements for oil.
Choose trusted brandsAlthough there are many manufacturers on the market, it is worth giving preference to well-known brands that have established themselves as reliable suppliers of high-quality products. This reduces the risk of encountering a fake or low-quality oil. VERTEX synthetic motor oil, produced by
Kemin Oil Refinery in collaboration with its partners, meets all the above requirements.
Change intervalAlways follow the manufacturer's recommendations for the change interval. Even the best synthetic oil loses its properties over time, especially under heavy operating conditions.
A brief summary:- Start with your vehicle's owner's manual.
- Pay attention to the viscosity grade (e.g., 5W-30) and specifications/approvals (API, ACEA, manufacturer's approvals).
- Opt for fully synthetic oils for better protection and performance.
- Consider your climate and driving style.
- Choose oils from reputable and trusted manufacturers.
- Follow the recommended oil change intervals.
Choosing the right engine oil is an investment in the long-term and trouble-free operation of your vehicle. Don't skimp on this essential component, and your engine will reward you with its reliability.