Both modern cars and older vehicles have specific requirements, that have a chemical solution to provide the optimal engine performance and driving comfort. This cleaner works on all diesel engines, so whether you’re need something for marine applications, lawnmowers, or an F150, this cleaner can get the job done. To be clear, they’re not a bad choice, but we don’t like that you start to notice performance drop-offs after just 1,500 miles. This one adds seven points to diesel's cetane score (which again improves the fuel's combustion performance), and it cleans and lubricates injectors and other critical fuel system components.

Extreme SE 2022 review | Auto Express New Dacia Duster Extreme SE 2022 review | Auto Express

That’s why we put the exact amount of fuel each product can treat right at the top of our product descriptions. Don’t try to measure it out to get the right among for a much smaller engine because even a little too much can have disastrous results. But the more you dig into it, the more you realize what a great deal it is – if you know what you’re doing.It works on any diesel engine you can think of, which is another huge perk if you own multiple diesel vehicles. We've already covered diesel injector cleaners, but there are more additives designed for different purposes. You can’t add too many additives to the same tank of fuel, so you need to apply the first dose of the fuel injector cleaner two tanks of fuel before you add the performance additive. That’s why we manufacture the products that protect your investment while helping you maximize your engine’s efficiency.

Diesel Extreme Cleaner - South West Lubricants

Every product treats a different amount of fuel, and if you don’t use enough or if you use too much you won’t get the results you want. The advantage of using a product that you need to add at every fill-up is that you’re getting consistent results that don’t wear down over time. Like any automotive fluid, unused diesel fuel breaks down after a while, especially if it's sitting in a truck's fuel tank, experiencing varying hot and cold temperature cycles. Even the white van man, who for years was fiercely defensive of the increased economy of diesel, is switching to hybrids or even to fully-electric offerings.Two factors make it surprisingly fun to drive along a twisty road, despite this not being a necessary part of the repertoire of a car like this.

The Best Diesel Engine Cleaner - Car Magazine Products The Best Diesel Engine Cleaner - Car Magazine Products

These additives break down carbon deposits in the fuel lines, and since there’s no carbon gumming up the works, the injectors get clean as a result. Not too many people are looking for a fuel additive that they need to apply at every fill-up, but if you are, then Opti-Lube XPD Formula Diesel Fuel Additive is precisely what you’re looking for. uk/" target="_blank" class="b-button__primary d-block mb-10 h-100 d-flex align-items-center justify-content-center">