MANNOL 9900 Motor Flush Engine Cleaner, Removes Sludge, 300 ml | 10-Minute Deep Cleaning Additive for Gasoline and Diesel Engines, Safe for All Oils and Engines, Trusted Automotive Care

Is a great product will clean the engine very good !!’

Seems to have helped but no milage yet

Ottima transazione. Non sono così convinto faccia quello per cui è destinato.

As website description

Seems good stuff this, cant prove the results though. It not your usual runny solvent type like i have used before, it has some thickness to it so must add some oil/lubrication properties to the mix of detergents/dispersants which is reassuring, but its not as thick as oil. I did notice the drain stop sooner than normal so suspect it does thin the oil and promoted more of it to drain out, so that must help. I wouldn't expect this to clean fouled engines massively but rather use it as maintenance between oil changes to flush out and help with the removal of the old oil, making sure all the suspended dirt gets out. It may not do much, but it certainly wont do any harm to keeping your engine clean in my opinion. Ill be buying and using again, great value.

Le produit a très bien fonctionné sur mob Opel Corsa D de 2013 !

Très bon nettoyant moteur avant vidange. Ne sert a rien de mettre plus cher, fait parfaitement le travail.