Lubrisolve 10W/40 Full Synthetic Engine Oil - 1 litre ⚫ Review 🏆

Lubrisolve is a well-known brand for high-quality engine oils and lubricants. Their 10W/40 Full Synthetic Engine Oil is designed for petrol and diesel engines in passenger cars and light commercial vehicles.

This multi-grade oil offers year-round protection suitable for all operating temperatures. The numbers 10W refer to the viscosity grade when the oil is cold, while the 40 refers to the viscosity grade when hot. This combination aims to provide easy cold starting while maintaining the oil's protective properties when the engine reaches operating temperature.

The "full synthetic" formulation uses advanced base oils and additives for optimal engine protection and efficiency. Synthetic oils are known for their superior resistance to oxidation, thermal breakdown, and sludge build-up compared to conventional mineral oils.

Overall, Lubrisolve 10W/40 Full Synthetic Engine Oil provides robust protection, cleaning power, and all-season performance for modern engines. This review will examine its key features and how it compares to other leading full synthetic motor oils.

Oil Type

Lubrisolve 10W/40 is a full synthetic engine oil, meaning it is made from synthetic base oils rather than the conventional mineral oils used in many engine oils. Synthetic oils have a number of advantages over mineral oils:

• They are more stable at high temperatures, resisting oxidation and thickening better. This allows them to protect your engine better, especially under high load driving conditions.

• They have lower pour points, meaning they continue to flow well at very low temperatures unlike mineral oils which can thicken. This makes them ideal for cold starts and winter driving.

• The molecular uniformity of synthetic oils allows them to flow into tight areas and provide better protection over a wider temperature range.

• Synthetics usually have better additive packages as well, enhancing their performance in areas like detergency and dispersancy.

Overall, synthetic oils like Lubrisolve 10W/40 provide superior lubrication, better wear protection, improved high and low temperature performance, and allow for extended oil change intervals compared to mineral/conventional oils. Their advanced properties justify the extra cost for most drivers today.

Additionally, Lubrisolve Super Universal Tractor Oil (SUTO) 10W30 - 1 litre is designed for both diesel and petrol engines, providing excellent engine protection and performance. This versatile oil meets various standards, ensuring compatibility with a wide range of agricultural machinery and vehicles. Its superior formulation enables it to perform efficiently in a variety of operating conditions. For more details, visit Lubrisolve Super Universal Tractor Oil (SUTO) 10W30 - 1 litre.

Oil Weight

The Lubrisolve 10W/40 oil has a viscosity rating of 10W-40. The 10W refers to the oil's viscosity or flow at cold temperatures, while the 40 refers to its viscosity at high engine operating temperatures.

The 10W means this oil has a viscosity grade akin to SAE 10 motor oil when cold, allowing it to flow quickly and provide lubrication at low temperatures, such as during cold starts. The 40 refers to its viscosity at 210°F being similar to that of SAE 40 motor oil. So it provides the easy flow of a light oil when cold, along with the protection of a thicker oil when hot.

This allows the Lubrisolve 10W-40 to offer the versatility of working well in cold climates, while also providing excellent lubrication and wear protection at high engine temperatures. The multi-viscosity rating makes it suitable for use in different seasons and weather conditions.

In addition to the benefits of 10W-40, Lubrisolve also offers the Lubrisolve Full Synthetic 5W/30 (C3) Engine Oil - 5 litres. This premium oil features a lower viscosity rating, allowing for improved fuel efficiency and quicker engine starts in colder temperatures. Its full synthetic formulation offers enhanced protection against wear and sludge buildup, ensuring optimal engine performance. Ideal for modern engines requiring a low-ash formulation, it’s designed to meet the demands of both high and low temperature environments.

Key Specifications

Lubrisolve 10W/40 is an advanced full synthetic motor oil that meets some of the latest industry specifications for gasoline and diesel engines. It carries the API SN certification, indicating it meets the API's latest requirements for use in modern engines. The SN rating focuses on high temperature deposit control and sludge prevention.

This oil also meets the ACEA A3/B4 specification. ACEA oil sequences define the minimum quality standards for motor oils in Europe. The A3/B4 category is suitable for high-performance gasoline and diesel engines found in passenger cars and light commercial vehicles.

In addition, Lubrisolve 10W/40 meets the MB-Approval 229.5 standard required for the latest Mercedes-Benz diesel engines. It is also JASO MA2 certified for use in motorcycle engines.

So in summary, Lubrisolve 10W/40 meets key industry specifications for high quality synthetic engine oil, including API, ACEA, MB, and JASO certifications. This confirms its suitability for a wide range of modern gasoline and diesel automotive engines.

Engine Protection

Lubrisolve 10W/40 Full Synthetic engine oil provides excellent protection and lubrication for your engine in several ways:

• Reduced Friction: The full synthetic formulation uses high quality base oils and advanced additives that form a strong lubricating film on engine surfaces. This keeps metal components separated and reduces friction and wear, allowing the engine to run smoothly.

• Thermal Stability: The oil is able to withstand high engine temperatures without thickening or breaking down. It maintains its viscosity to continue protecting engine parts even under heat and stress.

• Deposit Control: Detergent and dispersant additives help keep engine parts clean by preventing sludge and deposit build-up. This allows the oil to flow freely and make contact with all lubricated components.

• Wear Protection: Anti-wear additives create a protective layer on metal surfaces that can withstand heavy loads, preventing scuffing, scoring, and premature wear even during extreme pressure situations.

• Rust and Corrosion Inhibitors: Additives protect engine parts from moisture, acids, and other contaminants that can cause rust and corrosion damage over time. This keeps critical components in good condition.

Overall, Lubrisolve 10W/40 uses top-tier base stocks and a robust additive package to provide complete engine protection, reduced wear, improved efficiency, and extended engine life compared to conventional oils. Its full synthetic formulation allows your engine to operate smoothly even under demanding conditions.

Fuel Economy

Switching to a full synthetic oil like Lubrisolve 10W-40 can provide noticeable fuel economy improvements for some vehicles. Synthetic oils have lower viscosity and better flow at low temperatures compared to conventional oils. This reduces pumping losses and parasitic drag on the engine, allowing it to operate more efficiently. Synthetics also experience less viscosity breakdown at high temperatures, maintaining a more consistent oil film between moving parts. This further reduces friction and churning losses.

Together, the improved cold flow and robust high-temp stability of synthetics can potentially translate into 1-3% better gas mileage. However, the gains depend on your vehicle, engine design, driving habits, and current oil viscosity. Newer engines with tighter tolerances tend to benefit more from the switch to full synthetic. The best way to find out is to try Lubrisolve 10W-40 and track your fuel economy over a few tanks. Just be sure to reset your trip computer before switching. If you see an improvement, then the lighter viscosity and lower friction of synthetics is working for your engine.

Oil Change Intervals

One of the key benefits of using a full synthetic oil like Lubrisolve 10W-40 is the ability to extend oil change intervals. Most manufacturers recommend changing conventional oil every 3,000-5,000 miles. However, with a high quality synthetic oil, you can typically double the interval between changes. Lubrisolve's advanced formula provides exceptional resistance to viscosity breakdown and oxidation, allowing it to last much longer than a conventional oil. The oil change interval can safely be extended to 7,500-10,000 miles in most vehicles when using Lubrisolve 10W-40, providing convenience and cost savings from fewer oil changes. Just be sure to follow the manufacturer's recommendations and do not exceed any maximum oil change intervals specified in your owner's manual. The extended protection and long-lasting performance of Lubrisolve 10W-40 make it an excellent choice for reducing maintenance costs while still safely protecting your engine.

Cold Weather Performance

The Lubrisolve 10W-40 oil has excellent cold flow properties, making it ideal for use in colder climates. The "10W" refers to the oil's viscosity or thickness at low temperatures. The lower the number, the better it flows when cold. This oil has a cold-cranking viscosity rating of 6200 cP at -25°C, meaning it will still flow and circulate well even in frigid winter temperatures.

The full synthetic base oils along with viscosity modifiers allow the oil to remain fluid when cold, while maintaining the higher viscosity needed to protect the engine at higher operating temperatures. This means the oil will reduce friction and allow for easier cold starting of the engine. The oil pumps will be able to circulate the lubricant faster, providing critical lubrication to engine components on start-up. Overall, the excellent cold flow performance helps minimize wear during cold starts, which is when most engine wear occurs. This oil allows the engine to start smoothly even in cold weather.

High Temperature Performance

Lubrisolve 10W-40 Full Synthetic oil provides excellent high temperature performance. The oil is formulated with high quality synthetic base oils that have superior thermal stability compared to conventional oils. This allows the oil to better resist oxidation and viscosity breakdown at high engine temperatures.

The oil maintains its viscosity and protective film strength even under sustained high temperature driving conditions like towing heavy loads or driving on steep grades. This prevents engine wear and allows the oil to continue protecting critical engine components.

Synthetic oils like Lubrisolve 10W-40 have high flash points as well, which reduces oil vaporization and oil consumption in extremely hot operating conditions. This also minimizes deposit formation from oil decomposition.

Overall, Lubrisolve 10W-40's robust thermal stability and oxidation resistance delivers reliable high temperature performance and protection for your engine. It maintains its viscosity and keeps engines running smoothly even in demanding hot weather driving.

Conclusion

The Lubrisolve 10W/40 Full Synthetic Engine Oil is a solid option for keeping your engine properly lubricated and protected. Here's a quick summary of the pros and cons:

Pros:

• Provides excellent wear protection and engine cleanliness
• Handles both high and low temperatures well
• Allowed extended oil change intervals
• Improves fuel economy compared to conventional oils
• Meets major industry specifications

Cons:

• More expensive than conventional oils
• May not be ideal for some older engines
• Not as widely available as brands like Mobil or Castrol

Overall, for most modern gasoline engines, especially turbocharged ones, the Lubrisolve 10W/40 is a quality full synthetic oil that offers great performance and protection. The extended oil change intervals can save time and money over the long run too. Just be aware it costs more upfront than a basic conventional oil. But for critical engine components that need maximum lubrication, the extra cost is worth it.