For older diesels struggling to get through the emissions process, a bottle of Techron D might be exactly what you need to get the job done. For example, if your vehicle has a 30-gallon tank but your product only treats 20-gallons, drive until you have about 1-gallon in the fuel tank. Put in the additive, then add 19-gallons of fuel. Drive around until you need to fill up again, and you should be good to go! In terms of pure value for money, the Dacia Duster is unbeatable among the SUV ranks. However, you do have to make some compromises to make the low price possible, one notable area being style.

Wynns Xtreme Diesel System Cleaner 325ml | Halfords UK

First, the active components in JLM Diesel Extreme Clean efficiently remove the soot deposits from the parts of the fuel system and the engine. After cleaning, the parts are now lubricated and protected against oxidation and other deposits that could affect engine performance. Lucas Oil is one of the largest names in the additive industry, but that doesn’t mean they should be your go to. 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. The only problem is that it works better with their full diesel system treatment, which drives up the cost quite a bit. Still, even if you’re just using their AR6400-D product, you’re going to notice some phenomenal results. If you get the right injector absolutely! They work by removing carbon deposits along fuel lines and at the injector nozzles, which goes a long way in preserving everything in your engine.

The Wynns Xtreme Diesel System Cleaner is a powerful one tank clean-up. It is designed to protect, restore and maintain efficiency of modern high pressure common rail diesel engines. Features & Benefits: So, unless you have a 130-gallon fuel tank or larger, you should steer clear. 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. That’s because two of the four bottles you get are a fuel injector cleaner, and the other two are performance additives. 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.

Xtreme Diesel | We know what powers you XDP | Xtreme Diesel | We know what powers you

Otherwise, you need something to measure out your additive and use the right amount, or you have is to simply add less fuel.

Wynn's Diesel Extreme Cleaner is a diesel fuel additive, which provides a strong one tank clean-up of the diesel fuel system. Another perk that this cleaner offers compared to many other additives is that it lasts for up to 5,000 miles. While it’s not the longest distance out there, it’s far longer than most products that need a new treatment after 3,000 miles to stay effective.

Best Diesel Fuel Additives - MotorTrend

Shake well before use. Use for all diesel engines (incl. common rail) with or without turbochargers running on low or normal sulphur level diesel fuel. But since it lasts twice as long, it’s not like you’re spending any more in the long run! BG 245 treats the entire fuel system, not just the injectors, giving you maximum results. You get improved fuel efficiency, better engine performance, improved cold starts, and more.

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. 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. And since you’re using both a fuel injector cleaner and a performance additive, you’re getting two products specifically formulated to improve those areas. This keeps your injectors clean longer and gives you better performance results. However, there’s no doubt that a product you need to add at every fill-up will cost you more in the long run, and it’s a bit of a headache to remember to add it every time.