Redex RMTN0008A 5w-40 Fully Synthetic Engine Oil MB, VW, RN - 2 Litre ⚫ Review 🏆

Redex is a well-known brand in the automotive industry, providing high-quality oils, additives, and lubricants since 1903. Their RMTN0008A 5w-40 fully synthetic engine oil is formulated for the latest MB, VW, and Renault diesel and gasoline engines.

This oil meets the strict specifications required by major auto manufacturers and is suitable for a wide range of vehicles. Redex utilizes advanced additive technology and premium base oils to deliver exceptional performance and protection.

Key Specifications

The Redex RMTN0008A 5w-40 Fully Synthetic Engine Oil is designed to meet or exceed the latest industry specifications for premium motor oils. Here are some of the key technical details:

Viscosity: This oil has a viscosity grade of 5w-40. The 5w refers to the oil's behavior at low temperatures, with a lower number indicating better flow at cold temps. The 40 refers to the viscosity at high temperatures. So this oil provides low temperature fluidity along with high temperature viscosity retention.

Certifications: The Redex 5w-40 oil meets or exceeds certifications such as API SN Plus and ACEA C3 for gasoline and diesel engine performance. It is also certified against the MB 229.31, VW 502 00/505 00, and RN 0700/0710 standards required for many European vehicles.

OEM Approvals: In addition to industry certifications, this motor oil is approved for use in vehicles from Mercedes-Benz, Volkswagen, Renault, and other manufacturers. The oil meets factory fill requirements and has OEM approvals where specified.

So in summary, the multi-grade 5w-40 viscosity along with key certifications and OEM approvals make this an excellent choice for European luxury and performance vehicles. The oil meets even the latest industry specifications for fuel efficiency and engine protection.

Performance

Redex RMTN0008A 5w-40 Fully Synthetic Engine Oil is designed to provide exceptional performance in a wide range of driving conditions. The key benefits include:

Engine Protection - This oil contains high quality synthetic base oils and advanced additives that provide excellent wear protection, even under high temperatures. The 5w-40 viscosity grade ensures stable lubrication in both hot and cold environments. It keeps critical engine parts properly lubricated to prevent premature wear.

Fuel Economy - The fully synthetic formulation results in low viscosity and low friction which helps improve fuel efficiency. Reduced engine friction means less energy is wasted, allowing the engine to operate smoothly while conserving fuel. Independent testing shows fuel savings of 2-3% compared to conventional oils.

Emission Reduction - This oil is specially engineered to keep engines running cleanly. It has fast oil circulation to minimize deposits, and detergent additives to prevent the buildup of sludge. By keeping the engine clean internally, it maintains low emission levels and prevents pollution. The low ash content also makes it suitable for vehicles with particulate filters.

Additionally, the Redex RMTN0010A 5w30 C3 Fully Synthetic Engine Oil for VW Audi Seat Skoda - 2 Litre is specially formulated to meet the specific requirements of VW, Audi, Seat, and Skoda vehicles. This oil offers superior protection and efficiency, ensuring optimal performance for modern engines. Its balanced viscosity grade provides excellent flow and lubrication, enhancing engine responsiveness while improving both performance and fuel economy.

Oil Change Intervals

The Redex RMTN0008A 5w-40 engine oil is a fully synthetic oil that meets or exceeds many manufacturer specifications for extended oil change intervals. This oil is designed to provide exceptional protection and performance for up to 15,000 miles or 1 year between oil changes in most gasoline and diesel engines when used under normal driving conditions. However, always refer to your owner's manual for the specific oil change interval recommendations for your vehicle.

Synthetic oils like the Redex 5w-40 generally allow for longer drain intervals compared to conventional oils. The advanced formulation resists oxidation and thermal breakdown, while keeping engines clean by minimizing sludge and deposit formation. The oil maintains its viscosity and lubricating properties for longer periods of time between changes. However, oil change intervals should still be adhered to as directed by the vehicle manufacturer, as other factors besides oil life impact the optimal change interval.

Additionally, the Redex RMTN0006A 5w-30 C3 Fully Synthetic Engine Oil for BMW VAUX MB - 2 Litre is also an excellent choice, particularly for BMW and Vauxhall vehicles, meeting specific requirements set by manufacturers. This oil ensures optimal performance and fuel efficiency while offering a high level of protection against wear and tear. Designed to work in high-stress environments, it helps maintain engine cleanliness and longevity. Be sure to consider it when looking for quality engine oil solutions.

Packaging

The Redex RMTN0008A engine oil comes in a 2 liter plastic bottle with a screw-on cap. The bottle has a simple and no-frills design that gets the job done. The flat shape of the bottle allows it to be easily stored in a garage or toolbox.

Pouring the oil is straightforward thanks to the wide mouth opening of the bottle. The screw cap provides a tight seal to prevent any leaks or spills. The cap also has a built-in pour spout which helps guide the oil into the engine oil fill opening neatly. This pour spout prevents any splashing or drips when adding the oil.

Overall, the packaging is functional and practical. The bottle design allows for easy storage, transport, and pouring of the oil. There are no fancy features, but it does what it needs to do.

Pricing

When considering the price of Redex RMTN0008A 5w-40 Fully Synthetic Engine Oil, it's important to look at the price per liter rather than just the total price. This oil comes in a 2 liter container, so when comparing to other brands you need to calculate the per liter cost.

At around £20 for 2 liters, Redex works out to approximately £10 per liter. This positions it in the mid-range for premium synthetic oils. It's more affordable on a per liter basis than some of the very top brands like Motul and Liqui Moly, but pricier than basic synthetics from brands like Comma.

Overall, Redex offers good value for money. While not the cheapest option, it delivers premium performance and protection at a reasonable price point. Considering you'll likely change the oil just once or twice per year in most vehicles, the few extra pounds per liter over basic synthetics are worth it for the added performance benefits.

So in summary, Redex is competitively priced given its specifications and quality. The per liter cost offers good value compared to rival brands. It's an affordable option suitable for most budgets.

Availability

Redex RMTN0008A 5w-40 engine oil is widely available from major retailers that sell automotive products and supplies. This oil can be purchased in-store or online from national chains like Halfords, Euro Car Parts, National Tyres and Autocare, and Motor World. Many independent garages and mechanics also stock Redex oils.

In addition to auto parts stores, Redex RMTN0008A is also available from large retailers with automotive sections such as Tesco, Asda, Sainsbury's, and Amazon. Redex products are very common in the UK, so this specific oil can be easily found both online and in physical stores across the country. The 2 litre container provides a good amount of oil for a single oil change.

Pros

• Excellent for European vehicles like Mercedes-Benz, Volkswagen, and Renault which require an MB 229.51 or VW 502 00 oil specification. Meets strict standards for modern engines.

• Provides excellent wear protection and resistance to oil sludge and deposits. Keeps engines clean.

• Low viscosity oil that flows well in cold temperatures, allowing for fast lubrication at start-up. Helps avoid engine wear.

• Fully synthetic formula using quality base oils for improved fuel economy compared to conventional oils. May increase MPG.

Cons

• The synthetic oil formula is not suitable for some older engines. Consult your owner's manual before using this oil in vintage vehicles.

• While this oil meets specifications for many European makes, it is not approved for use in all models. Verify compatibility to avoid potential issues.

• The 5W viscosity may result in increased oil consumption in high-mileage engines. A slightly higher viscosity could help in worn engines.

• The 2 liter container may not provide enough for an oil change on larger-capacity engines. You may need to purchase multiple bottles.

• While reasonably priced, this oil costs more than conventional mineral oils. The extra cost may not justify the benefits for some drivers.

• As a full synthetic, it requires more frequent oil changes than synthetic blends. This can increase lifetime maintenance costs.

• The packaging is not resealable. Any unused oil will need to be transferred to a separate container.

Conclusion

Redex RMTN0008A 5w-40 Fully Synthetic Engine Oil is a high quality motor oil that offers many benefits for Mercedes-Benz, Volkswagen, Audi, and Renault owners. With its low SAPS formula, it helps extend oil change intervals while providing excellent engine protection and lubrication.

The key specifications of this oil make it well-suited for many European vehicles, allowing it to meet strict OEM standards. It performs very well in both hot and cold temperatures. The 5w-40 viscosity grade makes it a great all-season oil.

Packaged in a handy 2 litre container, this Redex oil offers good value for money. It's readily available online through Amazon UK with free delivery options.

Overall, Redex RMTN0008A is a recommended fully synthetic motor oil for the stated vehicle makes. It combines advanced German formulations with proven performance. For European vehicle owners seeking a quality oil that maximizes time between oil changes, Redex RMTN0008A is an excellent choice.