Liqui Moly Speed Tec Diesel Additive (250 ml), Mix

I have poured entire bottle into fuel tank and filled tank full diesel. Just in 10 to 15kms, I started to see engine became quiet, very smooth Buttery feeling, this is a wonder additive. Only Con is that... engine will be back to normal once the fuel is over.. This will be an expensive affair to put 600/- worth additive everytime you fill fuel.

Just go for it, got great results just after driving for around 5 km, on my 1.5 Figo, which is clocking 50k km.

It’s very good for diesel cars n it’s works nice 👍 😍

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I have a 10-year-old Scorpio whose rpm use to be 1000 but with time it dropped to 900rpm but when I used it and drove around 75kms. There was a smoothness in the engine and voila the rpm was restored to 1000 again and the turbo sound is better than before. I will certainly buy again and again. Just top up with every tank full and use it till reserve.

Good product.....cleaned all the lines and injectors but clogged the fuel filter....which eventually has to happen if you are cleaning all lines and injectors

There is a difference in mileage. Got 25KMPL Vs 22 KMPL on highway drive. On city drive unable to gauge the difference. Acceleration difference was felt(but no way to measure it) and it depends from person to person. Noise/vibration levels didn't find a noticeable difference. Mileage difference funded Rs. 400/- of the product price.

Made no difference to the performance and not at all value for money. System g/d worked better.