Liqui Moly Diesel Purge

Excellent product. Cheaper than off the shelf and quick delivery

I’ve been very pleased with this product. It arrived on time, well-packaged, and in excellent condition. The quality is solid, and it performs just as described. It’s clear that attention has been given to both design and usability. What I appreciate most is the balance between quality and value — it feels reliable and worth the price. I’ve had no issues so far, and it has met (and even exceeded) my expectations. I’d happily recommend this product to others who are looking for something dependable and effective.

Good product and fast delivery. Thanks

I haven't had much experience with Liqui Moly products but my car has now done 100,000 miles since we purchased it and I know that regardless of servicing, which I do myself, age and use will eventually catch up and cause your vehicle to run less efficiently. Using it is super simple. Just open up your fuel filler and poor it straight in. My only gripe was that there was no nozzle to put on the end of the bottle so I had to improvise a little to get it in. Once I poured it in I didn’t drive straight away as the other half needed the car. I asked her to top up the fuel so that everything would mix properly and that is pretty much it. When I eventually got to drive the car I did feel like there was a bit more power. This could easily have been a placebo but it did feel like the acceleration was was more responsive than before. Not by much but enough for me to feel something noticeable. I am going to be fair and give the product a 4-star. I purchased it to help reduce deposits in the combustion chamber and hopefully that is what it is and will do. I felt like it gave a small improvement to acceleration but I accept that it could be me thinking there is more to it than there actually is.

Aye was Sceptical about this one as for the Price of it waited till had quarter of diesel left in tank poured full tin in drive for 30 miles didn’t use car next day my car is a 2019 Qashqai average miles per gallon 70 ? Am average 87 & 91 miles now ? Now aye don’t no about helping with knocks our helping with Smoking from car’s but am very happy with my miles as from 70 to average 87 mile up every one like that little bit more. Recommend this product for anyone with diesel engines

Used on my 2003 Volvo D5 engine. It has 190K on the clock. The engine was always quite noisy during idle, first thing in he mornings - vibrations sent through the body of the car. I was using Redex diesel treatment several times before. Simple staff, just pour it into the tank. The fuel consumption improved for a while but that was it. However, after this treatment... what a change! Engine purrs like a cat. It is pleasure to drive again. Feels like a new engine. Definitely recommend this product if you are comfortable with disconnecting fuel lines on your engine. The job is fiddly, there is not much room to hook the lines up together with in-line fuel filter etc. (I followed a great, detailed video on the internet provided on 'Sirobb' channel. He used 1 litre of the staff, I only used one 500ml bottle). But in the end it is definitely worth the hassle. After this experience, I believe that any cleaner that you pour down to the tank is almost worthless. Easy to do but no real results. This treatment, however, cleans the injector thoroughly because it is not diluted with the diesel fuel in the tank.

I used this right at the filter in my 2003 VW Bora with the 1.9L TDI. I looped the fuel hose off the fuel filter so the pump would just cycle the diesel through the filter, while I ran a line directly into the engine fuel line that I fed with Diesel Purge. I used a clear bottle that I poured the contents of the Diesel Purge into so I could monitor the level. I routed the fuel return line back into the same bottle so that as the engine idled the fuel cycled until most of the bottle was run through the engine. At first there was a lot of smoke from the engine, but after maybe 5 minutes the exhaust cleared. I was getting a slight tick from the engine that completely cleared up. Haven't filled up since, but I feel like I'm getting better mileage and the car is running quieter. I wish that I had run the engine up while purging the fuel system, but I was fascinated just watching the purge cycle. The car hadn't had a fuel system treatment in 20k miles when I bought it, and feel like this made a tangible difference to the performance of the engine.

Came on time and we’ll packaged . I followed the instructions to the letter but 2 weeks later not noticed any difference at all

Mine is 2013 Duster 110ps. Clocked 1,30,0000kms. Mileage was below 10/lit and Knocking sound was high and in cold start Heavy white smoke. Also pickup also is reduced. Also the vehicle was not passing pollution test. Mechanic told all injectors are blocked and needs cleaning totally 43,000/-(10K per injector +3Fixing) He said the cost may go up if injectors are fault. One injector is 25k Sleep less nights. One of my friend told use this 2 cans that is 1lit for a full tank 60 lits He said if you are loosing only 1700 will go if this is not working we will go as per mechanic Mechanic told me if you use this type of liquid engine will cease. Finally ordered and used. Also Chnged Airfilter and Fuel Filter . Cleaned Engine Manifold, Turbo, EGR and Intercooler. Total Cost 1,700+300+1100 = 3,100.0+ 3000 labor 6,100.0 Amazing results soon after starting the smoke reduced. After 9kms of drive Smoke vanished . Engine is smooth and silent. Pick up increased . It’s like Rocket pickup. Mileage in now 13.6/kms in city For Long Trips where I can use my 6th gear it’s 16.82 kms / lit . Earlier was 13.3 kms/ lits. Friends try this and then go for injector cleaning or replacement of injectors Injectors are made for 4lac kms. It won't go faulty very fast. First Try these steps and still if smoke is there one more tip that one friend used and it was successful Use 3 Cans of Liquimoly Diesel Purge to 15 - 18 lits of Diesel and Drive in 1.5 RPM for 20 kms. This will also give you results.

vraiment très efficace, après un premier refus au contrôle, j'ai utilisé ce produit directement dans le réservoir de la pompe et le reste dans le réservoir, résultat le taux est descendu de 3.8 à 0.9.

Ho utilizzato il Liqui Moly detergente per iniettori diesel su un’auto con parecchi chilometri e il risultato si è sentito già dopo pochi pieni. Il motore gira più regolare, avviamento più pronto e una leggera riduzione dei consumi. Anche il fumo allo scarico è diminuito, segno che la combustione è più pulita. Facile da usare: basta versarlo nel serbatoio prima del rifornimento. Qualità Liqui Moly confermata, prodotto serio e professionale. 🌱 Caratteristica di sostenibilità: mantenendo puliti gli iniettori, il detergente ottimizza la combustione e contribuisce a ridurre le emissioni nocive, aiutando il motore a lavorare in modo più efficiente e meno inquinante.

Bueno reconozco mi gran escepticismo antes de adquirir este producto. Ha sido para un Opel corsa del 16. 1.3 diesel. Lo he usado de la siguiente manera, depósito en reserva, echar el producto y llenar unos 25L. Luego conducir el vehículo algo más de 100 kms a unas revoluciones concretas (entre 2000 y 2500) y de vez en cuando subir hasta 3500 para realizar un cambio de velocidad, por ejemplo de 3ª a 4ª. Bueno pues el resultado ha sido excelente, los pequeños tirones que sentía muy sutiles, han desaparecido por "arte de magia", de vez en cuando me salia fallo motor por mala combustión y no me ha vuelto a pasar. Aún no he consumido todo el depósito, pero creo que este producto ya me ha demostrado que es efectivo. Lo volveré a usar en unos 3000 a 5000 kms como mantenimiento.

Used this product in my Verna Fluidic 2016 Diesel variant. Before adding this to your fuel tank please make sure to change your Diesel filter or else this product might instead clog your injectors. After adding this entire bottle to half tank, for initial 100-125 kms did not notice any difference and I gave up on this product’s effectiveness. But then all of a sudden felt the engine a lot smoother, vibrations were reduced and noise was quite less from the engine. Even the pickup of my car was increased noticeably. I think it really served the purpose. The bottle was received to me in a dented condition but that’s completely fine. Most of liqui moly bottles are dented, even the engine flush that I ordered the bottle was dented.