Liqui Moly Diesel Purge

Product Information

JLM Diesel Fuel System Clean is suitable for internally cleaning all (severely) contaminated old and new diesel engines and for resolving less well known diesel faults and engine problems. Replace the fuel filter for best results MPG, too soon to know actual numbers, but 30-60mph the instant readout numbers are noticably 'UP' on what they normally are. I'm also getting 'shown' 48-52mpg on town runs when I was getting 43-45mpg before, again too soon to be verified in any real method though so could just be a change in my driving style or placebo. Do NOT change fuel that often! New fuel filter lets in larger contamination particles than slightly clogged one. Let the fuel filter run 40-45k km before changing it. You are really doing more harm than good with that. Injection noise, you know that 'tak tak tak tak tak', pretty much did not get that before the purge, but now its very evident, both from the pump and from the injectors. I figure there was a small build of sediment 'softening' the action the pump/injector springs & needles? Not the right terminology maybe, but it does sound very much more distinct, even with the bonnet closed.

I still find it incredible to think that a car of this age and mileage could be that clean without having had regular fuel system treatments. I've only run the car for the last 30k miles or so and although it came with an almost full service history it's possible that things were left out by the previous owner so as not to put off a potential buyer.LM Performance is happy to provide full technical assistance in conjunction with Liqui Moly from their state-of-the-art laboratories in Germany. Start the engine and make a short test drive. JLM Rapid Fuel System Clean will start working right away. Smoke, I don't get the giant smoke cloud every morning at a cold start (pump timing and everything else, apart from MAF is perfect), yes there will be smoke, but not enough it changes the colour of the neighbours dog.

Moly diesel purge gets used on both common rail and direct injection mechanical types just the same way, however I think with common rail a lot of that junk does get reciculated more, but in a mechanical DI setup like ours any debris breaks off and then exits via the nozzle into the cylinder and is burned.

Best Fuel Injector Cleaner Overview

This can be used in all older diesel engines with mechanical injection pumps and fuel injectors including all mercedes diesels from 1950 to 1999. This includes the 170D, 180D, 190D, 200D, 220D, 240D, 300D, 300CD, 300TD, 300SD, 300SDL, 350SD, 350SDL, and E300D. It also works on any diesel vehicle that uses mechancial fuel injectors built for the 1970's up to the late 1990's. To give you an idea of how easy the fuel injector cleaners are to use, below is a video we posted on our YouTube channel that shows us emptying in the STP formula into our fuel tank for testing. Our fuel additives for petrol and diesel keep the entire fuel system clean and guarantee optimum combustion and compression. When I say 'ran it till nearly empty', I mean I was driving the car at various speeds and various RPMs, not idling! As well as testing the latest fuel injector cleaners and plenty of research, our recommendations are also rated based on their cleaning abilities, brand reputability, treatment duration and value for the money. Conclusion

Over 1600rpm I guess theres a bit of a difference but very hard to tell, as running a ronbox wide open and that comes on form about then. Discover how our powerful diesel system cleaner can help you: Why you should use JLM Rapid Fuel System Clean The company is arranging exclusive opportunities for motorsport engine builders, vehicles preparers, competitors, organisers and championship providers to promote the use of Liqui Moly oils and additives in the most extreme and competitive conditions.All of our recommendations above are suitable for both diesel and petrol cars and they simply pour into the fuel tank. However, for the best results, it’s advised that you pour the cleaner into the tank before filling the tank up. So maybe it did have some work on the fuel system before I bought it and with the removal of the cat and EGR valve it's cleaned it up even more? Liqui Moly Diesel Purge can be used as a preventative by adding to the diesel fuel tank according to the inspection intervals. I’ve used this product many times in my Diesel Lexus. Always gives good results and improves power. Although to keep a Diesel engine free of carbon you should always use a good quality oil and the correct grade that’s compatible with your engine. This along with a good quality diesel fuel additive like Liqui Moly super diesel you should keep your engine and DPF clear and exhaust smoke free. Definitely recommend this product as part of the multiple things you should do to keep a Diesel engine carbon free.... I’ve used this product many times in my Diesel Lexus. Always gives good results and improves power. Although to keep a Diesel engine free of carbon you should always use a good quality oil and the correct grade that’s compatible with your engine. This along with a good quality diesel fuel additive like Liqui Moly super diesel you should keep your engine and DPF clear and exhaust smoke free. Definitely recommend this product as part of the multiple things you should do to keep a Diesel engine carbon free.... Safe for use on engines with or with out a turbocharger tested, and perfectly compatible with all conventional diesel and biodiesel fuels.