REDEX 5w-30 C3 Fully Synthetic Engine Oil for BMW VAUX MB, 2Litre

Product Information

Part-Synthetic oil is exactly as it sounds – a mixture of synthetic and traditional oil. It’s a step above non-synthetic oil and doesn’t cost as much as premium engine oils, but can’t deliver the same performance as fully-synthetic variants.

I am going to keep testing the Redex System Cleaner on my Evoque Diesel and see what I learn over prolonged testing. Even if there are no further gains to be had, in my opinion, it is still good practice to maintain a low level of deposits on the car injectors and keep the engine running as optimally as possible. Here are some popular frequently asked questions (and their answers) about whether or not does Redex work… How Long Does Redex Take to Work He told me that he only ever found one product that made any positive difference, although in a modest way. That was a small fitting that held a metal gauze across the inlet between the carburettor and manifold, supposed to improve 'atomisation' of the incoming fuel mixture. It seems this thing did improve economy at low revs but was quite a restriction at higher throttle openings, which impacted quite severely on top speed.

How it Works

Redex System Cleaner will improve engine life and restore the best possible performance to your vehicle. It means cars can drive further on their fuel, and give you a healthy car on the inside. Better yet, Redex is the number 1 market leader in UK fuel additives. NatWest, Royal Bank of Scotland (RBS) and Ulster Bank, which are all part of the NatWest Group, will now shut at least 172 of their bank branches in 2023 and 2024. If you want to protect your engine and help it stay running at its best for longer, always invest in high-quality synthetic engine oil that offers maximum protection and durability. Over about 2,000 miles of mainly commuting in three months, my average fuel consumption using the Redex fuel system cleaners was 31.1mpg. My driving circumstances in that time have been a pretty representative example of my usual activities, so superficially it looks like a 1mpg improvement since using Redex.

Lasts longer between oil changes –you don’t have to change it as often, which is convenient, better for the environment as there’s less waste and can help offset the cost of spending more on the oil. Redex 5W-30 for VW, BMW, MB, P has been carefully developed to meet the demands of modern motoring. Since May, I’ve been recording my fuel economy every time I fill up the tank – manually noting down the litres added and mileage covered, rather than relying on the car’s trip computer – and adding a dose of Redex to the tank.

MSE News

Fully synthetic oil is considered the best engine oil you can use in your car. That’s because it provides maximum lubrication and temperature protection, while also being more environmentally friendly than other types of oil.

We noticed slight increases in mileage per tank after the second and third additions of Redex. This of course can’t be definitively put down to the system cleaner, but it certainly didn’t hurt. Since our car is relatively young, the best we can expect is a 2-3% improvement in performance. For older cars, say 10 years or older, you can experience more drastic improvements as the fuel deposits will have had more of a chance to gather. Real-world trials suggest that Redex fuel additives may not provide a noticeable difference in performance unless used in older or higher-mileage cars. Offer better protection and improved efficiency compared to traditional oil, but not to the standard of fully synthetic options. Most modern engine oils are what we call multi-grade oils. They’re designed to offer optimal engine protection in both summer and winter driving conditions, so drivers don’t have to change engine oil at different times of year. The driving conditions and traffic largely influenced the fuel economy more than the fuel additive products.Finally, it offers outstanding protection for internal engine components, with long-lasting lubrication reducing the likelihood of wear and corrosion. Modern car engines need oils that are really durable, and last for thousands of miles between services. Modern oils protect against corrosion and sludge formation, and contain detergent additives to keep the engine clean.