Mannol Legend Ultra 0W-20 ILSAC GF-6A ⚫ Review 🏆

Mannol Legend Ultra 0W-20 is a premium fully synthetic engine oil designed to meet the latest ILSAC GF-6A specifications for American, Asian and European gasoline engines. It is manufactured by SCT-Vertriebs GmbH, a German company that produces high performance lubricants.

The "0W" refers to the viscosity grade, with the 0 indicating good cold flow properties for starting the engine in low temperatures. The "20" refers to the viscosity performance at high temperatures. So this oil provides protection across a wide range of operating temperatures.

The main highlight of the Mannol Legend Ultra 0W-20 oil is the synthetic formulation that delivers exceptional resistance to viscosity breakdown while protecting against wear and deposits. It is suitable for many newer cars from manufacturers such as Honda, Toyota, Nissan, etc. that recommend 0W-20 viscosity grade oils.

Specifications

The Mannol Legend Ultra 0W-20 engine oil is formulated to meet the latest ILSAC GF-6A specifications for gasoline engines. This newest standard was introduced in 2020 and sets higher benchmarks for fuel economy, oxidation stability, deposit control, wear protection, and low-temperature pumpability.

The 0W-20 viscosity grade is on the lower end of the scale, with the "0W" indicating good cold flow properties for start-up in low temperatures. The number before the "W" represents the oil's behavior at low temperatures, while the number after represents viscosity at normal engine operating temperatures. So this oil combines very thin viscosity when cold with a still-relatively-thin 20 grade viscosity when the engine is warmed up and running. The benefit is maximum fuel economy and performance.

Pros

Mannol Legend Ultra 0W-20 Engine Oil offers several key benefits for drivers:

Fuel Efficiency

The 0W-20 viscosity grade makes this a very thin, low friction oil that can improve fuel economy. The ultra light viscosity helps reduce pumping losses and internal friction for potentially better gas mileage compared to thicker oils. This oil exceeds the ILSAC GF-6A fuel economy requirements set by auto manufacturers.

Cold Start Performance

The 0W winter grade means this oil flows well in extreme cold temperatures below -30°C. Even in frigid winter weather, the oil will circulate quickly on start up to protect critical engine components. This helps prevent wear during cold starts.

Wear Protection

Mannol Legend Ultra contains special synthetic base oils and advanced additives to reduce friction and prevent engine wear. The combination of synthetic base stocks and anti-wear additives allows for better protection against scuffing and cylinder bore polishing compared to conventional motor oils. The ILSAC GF-6A certification means this oil meets strict tests for sludge and deposit control.

Cons

While the Mannol Legend Ultra 0W-20 engine oil offers many benefits, it does have some downsides to consider:

Price - This synthetic oil tends to be more expensive than conventional motor oils. The cost per quart can be 50-100% higher. For some motorists, the extra cost may not be worth it. However, others find the enhanced performance and protection worthwhile.

Availability - Since this is a more specialized product, it may not be carried by all auto parts stores or mechanics. You may need to order it online or go to a specialty retailer. It's not always as conveniently available as standard motor oils.

Potentially Not Ideal for Older Engines - Some older engines, especially high-mileage ones, are designed and calibrated for conventional, non-synthetic oils. Using a full synthetic 0W-20 could potentially cause leaks or other issues in certain older motors. It's best to consult your owner's manual before using in vintage vehicles.

So while the Legend Ultra offers premium performance and protection, the price tag, availability, and application in older cars require consideration. These potential drawbacks should be weighed against the benefits for your particular vehicle.

Synthetic Formulation

Mannol Legend Ultra 0W-20 is a fully synthetic engine oil that utilizes advanced base oils and additives for optimal performance. The full synthetic base oils provide superior protection at extreme temperatures compared to conventional oils.

Specifically, the synthetic base stocks have high resistance to oxidation, allowing the oil to better withstand heat without thickening or breaking down. This also enables extended oil change intervals.

In addition, the oil contains viscosity modifiers to maintain optimal viscosity across a wide temperature range. It flows well when cold but does not thin out excessively at high engine temperatures.

The additive package includes detergents to keep the engine clean, dispersants to suspend contaminants, anti-wear agents to protect metal surfaces, corrosion inhibitors to prevent rust, and antioxidants to prolong the life of the oil.

Overall, the fully synthetic formulation of Mannol Legend Ultra 0W-20 allows it to provide exceptional wear protection, thermal stability, and low-temperature fluidity. The advanced base oils and additives work synergistically to deliver high performance in modern engines.

Applications

The Mannol Legend Ultra 0W-20 is an ideal motor oil for use in modern gasoline engines, including those with turbochargers and direct injection technology. Its advanced full synthetic formulation allows it to flow easily at start-up in cold temperatures, while still providing exceptional protection at higher operating temperatures.

The 0W-20 viscosity grade is commonly recommended by manufacturers for new vehicles to improve fuel economy and allow engines to meet strict emissions standards. Many automakers now call for 0W-20 oils that meet the ILSAC GF-6A specification in their owner's manuals. The Legend Ultra 0W-20 meets and exceeds this newest GF-6A service category, making it an excellent choice for modern engines requiring this viscosity grade.

The synthetic base oils and advanced additive package help prevent the oil from shearing down over time while protecting against wear, deposits, and sludge build-up. This allows the Legend Ultra 0W-20 to maintain its viscosity and deliver consistent protection throughout drain intervals. Its low viscosity but high performance make it ideal for smaller turbocharged engines that need an oil that can flow quickly to critical areas while handling high temperatures under heavy loads.

Mileage

One of the key benefits of this motor oil is its extended mileage capability. Mannol Legend Ultra 0W-20 is formulated to provide exceptional protection and performance for up to 10,000 miles between oil changes when used under normal driving conditions.

This increased oil change interval is made possible by the advanced full synthetic formulation, which resists oxidation and viscosity breakdown far longer than conventional motor oils. The 0W-20 viscosity grade also promotes fuel efficiency and allows the oil film to protect critical engine parts for longer periods between service.

Drivers who want to maximize time between oil changes without compromising engine protection can feel confident relying on Mannol Legend Ultra to deliver up to 10,000 miles of peak performance. This extended mileage potential helps reduce maintenance costs and downtime spent getting oil changes.

Overall, the 10,000 mile oil change recommendation sets Mannol Legend Ultra apart from more basic conventional and synthetic blend oils that require changes at 3,000-5,000 mile intervals. Drivers looking to push their oil to the limit can put their trust in this top-tier full synthetic.

Packaging

The Mannol Legend Ultra 0W-20 comes in a 5 liter jug which is convenient for topping off your oil between changes. The large jug allows you to have plenty of oil on hand so you don't have to worry about running out.

The oil is also available in cases for those who need to stock up or have multiple vehicles to maintain. The cases make it easy to store extra jugs neatly in your garage. Having a case on hand ensures you'll always have the Mannol Legend Ultra 0W-20 ready when it's time for your next oil change.

The 5 liter jugs fit nicely under the hood for easy pouring. The pour spout is designed to prevent spills and make adding the oil mess-free. The jug handles make carrying and storing the oil a breeze.

Overall, the 5 liter jug packaging gives you flexibility and convenience when using Mannol Legend Ultra 0W-20. The cases offer additional options for those needing larger quantities of this high quality synthetic oil.

Manufacturer

Mannol Legend Ultra 0W-20 is produced by Mannol, a company based in Germany that specializes in high performance lubricants. Founded in 1957, Mannol has over 60 years of experience developing innovative oil products. The company focuses on using advanced technologies and additives to create motor oils that meet the latest industry specifications and exceed the requirements set by major automotive manufacturers. Mannol operates production facilities in Europe to blend its oils and has a presence in over 80 countries worldwide. The company is well-regarded in the automotive community for its continual commitment to research and development. This focus on innovation allows Mannol to manufacture motor oils like the Legend Ultra 0W-20 that are designed to optimize engine performance and provide exceptional wear protection.

Conclusion

The Mannol Legend Ultra 0W-20 engine oil offers some key benefits but also has a few drawbacks to consider.

On the plus side, it's a high-quality fully synthetic oil that meets the latest ILSAC GF-6A specifications. The 0W-20 viscosity grade makes it optimal for providing fuel efficiency in modern engines. It also offers good low temperature flow for cold starts. The special additives help reduce friction for smoother operation while protecting against wear. Overall, it's a solid option for newer vehicles recommending this lighter viscosity grade.

However, the pricing is on the high side, especially for a 5 liter jug. While the oil change interval can potentially be extended, the cost per oil change would still be more compared to budget conventional oils. This higher price tag may not be worth it for older vehicles that don't necessarily require full synthetic. It's also not ideal for older engines or performance applications that benefit from higher viscosity grades.

So in summary, the Legend Ultra 0W-20 is a quality full synthetic that excels in fuel economy and engine protection. It's best suited for newer cars specifying this thinner viscosity. But the premium price makes it less appealing for older vehicles that would do fine on cheaper conventional oils. Consider your specific vehicle requirements and oil change budget when deciding if it's the right choice.