Mannol Classic 10W-40 API SN/SM/CF - 20 Litres ⚫ Review 🏆

Mannol Classic 10W-40 is a high quality multi-grade motor oil suitable for petrol and diesel engines. This oil provides excellent protection and performance across a wide temperature range.

The 10W-40 viscosity rating means this oil flows well at low temperatures to provide fast lubrication at startup, while still maintaining a thick, protective oil film at high engine temperatures. The multi-grade nature makes it a versatile all-season oil.

This oil meets the latest API SN specification for gasoline engines and API CF specification for diesel engines. It is formulated to provide exceptional cleaning power, wear prevention, stability at high temperatures, and low oil consumption in modern engines.

Overall, Mannol Classic 10W-40 is an affordable oil that offers reliable, all-around protection and performance for both petrol and diesel engines, from older vehicles to newer models. It balances quality and price for the everyday driver.

Specifications

The Mannol Classic 10W-40 motor oil has an API SN/SM/CF rating, meaning it meets the latest API performance specifications for gasoline engines. The SN rating indicates the oil provides high temperature deposit protection for pistons, turbochargers and emissions control systems. The SM rating means the oil has additional protection against sludge, varnish, rust and corrosion. And the CF rating is suitable for turbocharged direct injection engines.

This oil has a viscosity grade of 10W-40, where the 10W refers to the viscosity performance in cold temperatures and the 40 refers to the viscosity performance at high temperatures. The multi-grade rating means the oil flows well at start-up in cold weather but also maintains the right viscosity to protect the engine at operating temperature. This makes it suitable for a wide temperature range.

Pros

Mannol Classic 10W40 motor oil has several benefits that make it a good choice for many drivers.

• Good protection: This oil provides effective lubrication and wear protection. It helps reduce friction and prevent engine wear, even under high temperatures. The multi-grade rating of 10W40 allows flow at cold starts while maintaining viscosity at high engine temps.

• Cleans engine: The detergent additives help keep engine internals clean by suspending dirt and deposits so they can be drained at oil changes. This helps prevent sludge build-up.

• Affordable price: While not the cheapest oil, Mannol Classic 10W40 offers good value considering its quality and performance. For many drivers, it hits a sweet spot of affordability and protection.

The combination of trusted lubrication, cleaning ability, and reasonable pricing make this a compelling choice for those seeking a balanced motor oil. It covers the key areas most drivers want without breaking the bank.

Cons

While the Mannol Classic 10W-40 motor oil has many benefits, there are a few potential drawbacks to consider.

First, this is not a fully synthetic oil. It contains some synthetic components blended with mineral oil. For some auto enthusiasts or mechanics who strongly prefer full synthetics, this could be seen as a downside. The oil may not provide quite the same ultra-high performance or extended oil change intervals as a fully synthetic product.

Second, availability of the Mannol Classic oil may be limited depending on your location. This is an imported product that originated in Europe, so it may not be stocked at all local auto parts stores or mechanics' shops. You may need to search around more to find it, or order it online. The upside is that when purchased online, the price per liter/quart is very competitive. But the lack of widespread local availability could make it less convenient to obtain.

So in summary, the two main potential cons are that this is not a full synthetic, and it may not be carried locally for easy pickup. However, for many customers, these are not dealbreakers given the attractive price point and quality of this oil. Just something to be aware of when considering your options.

Ideal Uses

Mannol Classic 10W40 motor oil is formulated for older gasoline and diesel engines operating under normal driving conditions. The multi-grade viscosity provides adequate protection across a wide temperature range, while the detergent and dispersant additives help keep engines clean.

The key benefits of using Mannol Classic 10W40 include:

• Suitable viscosity for older engines - The 10W40 grade provides sufficient oil flow at start-up in cold weather, yet maintains adequate viscosity and oil film thickness at higher operating temperatures. This balance matches the needs of many older engines.

• Protection against sludge and deposits - The detergent and dispersant additives suspend oil contaminants and combustion byproducts that can form sludge and deposits over time. This helps maintain engine cleanliness.

• Resists oxidation and thermal breakdown - The anti-oxidant additives protect against oil thickening, deposit formation, and acidity during oil aging. This promotes long oil life.

• Smoother operation - Friction modifiers allow the oil to flow and spread readily at start-up, helping prevent start-up wear in older engines.

Mannol Classic 10W40 is a good choice for many older vehicles with higher mileage, where the priority is basic lubrication and protection over extreme performance. It meets API SN/SM/CF quality levels for gasoline and diesel engines. Overall, it provides cost-effective maintenance of older engines operating under normal conditions.

Oil Changes

When using Mannol Classic 10W-40 motor oil, it's important to follow the oil change intervals recommended by your vehicle's manufacturer. Many modern engines can safely extend oil change intervals when using a high quality synthetic blend oil like this one. The advanced additive package helps prevent oil breakdown while dispersing sludge, allowing for longer drain intervals.

However, oil change frequency can vary depending on your driving habits and conditions. Short trip driving in cold weather will require more frequent changes than highway driving in warm climates. Check your owner's manual for the recommended change interval and consider erring on the side of caution if you mainly drive in severe conditions. The old rule of thumb was changing oil every 3,000 miles, but most modern engines can safely go 5,000 to 7,500 miles between changes when using a good synthetic blend.

Overall, Mannol Classic 10W-40 allows you to confidently follow your manufacturer's recommended oil change intervals. Its durable formulation prevents viscosity breakdown while dispersing sludge buildup. Just be sure to stay on top of regular oil changes as directed in your owner's manual to get the most mileage out of this high quality motor oil.

Pricing

Mannol Classic 10W40 motor oil is very affordable compared to fully synthetic oils. It provides good value for everyday drivers looking for a quality mineral oil. The 20 liter size makes it a cost-effective option for vehicles requiring frequent oil changes.

Many synthetics cost 2-3 times more per liter. For older engines without tight tolerances, investing in a premium synthetic oil may not provide enough extra protection to justify the price. Mannol Classic hits a nice sweet spot between budget conventional oils and high-end synthetics.

Drivers watching their wallet will appreciate how far their money goes with this bulk pack of Mannol Classic. The price per liter or quart is lower compared to buying individual bottles. For fleets maintaining multiple vehicles, the 20 liter pail offers big savings through bulk purchasing.

While not the absolute cheapest oil, Mannol Classic provides good bang for the buck. It allows budget-conscious consumers to still use a well-regarded brand name product. They get quality and protection without emptying their bank account. For the price, this classic mineral oil is tough to beat.

Availability

Mannol Classic 10W-40 motor oil has limited availability in brick and mortar auto parts stores. However, it can be readily purchased online through retailers like Amazon, eBay, and specialty auto parts websites.

The 20 liter container size shown on Amazon UK does seem to be an online exclusive, as most physical stores only carry smaller quarts and 5 liter jugs. This bulk size is convenient for auto shops or people with multiple vehicles to run the same oil in.

Overall, Mannol Classic motor oil is primarily sold through online retailers rather than widespread physical store availability. The focus is more on niche enthusiast brands than mass market oils. So you'll need to plan ahead for shipping if going the online route, rather than picking it up off the shelf at a standard parts store.

Comparable Oils

When looking at other comparable 10W-40 oils on the market, the Mannol Classic stands up well against other mineral and semi-synthetic options.

Mobil 1 10W-40 is one of the more popular synthetic blends that provides good protection and performance. However, it comes at a higher cost than the Mannol Classic. For those seeking a more budget-friendly option, the Mannol is a suitable alternative.

Castrol GTX 10W-40 is another leading semi-synthetic competitor. It offers solid quality for a moderate price point. The Mannol Classic is very comparable in terms of blend and performance at a similar price point.

Shell Helix HX7 10W-40 is Shell's conventional mineral motor oil offering. It provides basic protection and lubrication for a low cost. The Mannol Classic steps up the quality with its semi-synthetic formula while remaining budget-friendly.

When weighing price and performance, the Mannol Classic 10W-40 stacks up nicely against other mineral and synthetic blend competitors for an affordable option that still delivers quality protection and lubrication. Its balance of value and reliability make it a viable choice.

Conclusion

Overall, Mannol Classic 10W-40 motor oil is a good quality oil that performs well for most drivers. The key pros are that it meets major industry specifications like API SN and ACEA A3/B4, provides good wear protection, cleans well, and flows easily in cold weather. The viscosity is a common 10W-40 grade suitable for many engines. The main downsides are that it may not perform quite as well in extreme high heat compared to a fully synthetic, and it lacks some extra additives that premium oils have. However, for the average driver doing reasonable mileage in a standard car or light truck, Mannol Classic 10W-40 is a solid choice at a reasonable price point. Unless you need the extra protection of a full synthetic or drive in extreme conditions, Mannol Classic 10W-40 should provide reliable lubrication and engine protection for most drivers.