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LIQUI MOLY Hydro-Stossel-Additiv, 0.3 L Review




Revainrating 4 out of 5  
Automotive, 🏎️ Performance Car Parts & Accessories, 🛑 Brake System, 🏎️ Performance Car Parts & Accessories

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Description of LIQUI MOLY Hydro-Stossel-Additiv, 0.3 L

One morning, starting the car, you heard a loud clatter in the engine, and realized that it was the sound of hydraulic lifters? With this problem, an additive for hydraulic compensators stop noise in oil LIQUI MOLY (Anti-wear, detergent, viscous) Hydro-Stossel-Additiv - 300ml - LM-3919 (gasoline, diesel, gas) will become an indispensable assistant! Liqui Moly is the standard of German quality and a leader in the development of the most advanced additives and auto chemicals, thanks to which Liqui Moly oils and technical fluids meet the latest international standards. A highly effective additive that dampens the noise of dirty and resin-laden hydraulic lifters. Cleans the oil feed holes and thus ensures that they are restored to their optimum performance. Eliminates problems that cause rattling of hydraulic lifters. The special formula allows the additive to clean the thinnest oil system channels available in gas distribution systems and improve the lubricating properties of engine oil. Thanks to this, the hydraulic lifters begin to lubricate normally and the noise from their work will disappear. A special composition of detergent additives cleans the valves and the finest channels in the hydraulic lifters and thus ensures their normal functioning. Contains viscosity-restoring components. Advantages: Ease of use; Improves the lubricity of engine oil; Reduces noise of hydraulic valve lifters; Cleans oil channels; The contents of the package are enough for 6 liters of oil; Suitable for turbocharged engines with catalytic converter. Mode of application: Add to engine oil at any time, regardless of oil change intervals; Suitable for all standard motor oils for gasoline and diesel engines; Not suitable for wet clutch motorcycles.


Global ratings 13
  • 5
  • 4
  • 3
  • 2
  • 1

Type of review

Revainrating 5 out of 5

Everything about the purchase suits me, a very necessary product.

The car has 185,000 km. Helps with the knock of hydraulic lifters. The service advised how to try as an option, and if it doesn’t help, then change the hydraulics. Filled in both fresh oil and used oil. But fresh is better, as they say. The clatter when you press the gas disappeared and at the start in the morning. This additive increases the viscosity and is excellent for pouring in the summer.

  • Really working add-on.
  • No.

Revainrating 4 out of 5

Good product, more pros than cons.

Filled this additive. After driving it for 500-600 km. Sounds like a startup sound. the motor became quieter. But the temperature outside by this time has changed to +. Therefore, it is extremely difficult to say whether the additive worked for sure or whether this is the reason for the temperature difference upon starting the engine. I can definitely say that at -15 and at -2 there is a difference in the noise level of the engine.

  • It seems to work. Manufacturer.
  • It is extremely difficult to determine whether this additive works or not. I think that if a leg is broken, then smearing it with greenery will not help.

Revainrating 5 out of 5

Everything in the purchase suits, a very necessary product.

I bought it on the recommendation of a friend. The hydraulics began to beat on the Renault Megan2 engine k4m mileage 273 thousand km I changed the oil, it didn’t help, I filled in different flushes, too, zero. I filled this liquid with 200 g of 300 g, since the bottle is designed for 6 liters of oil, and in the engine 4. After 20 minutes of engine operation, it became quiet. And I thought this does not happen. In short, take it, I recommend.

  • helped with a bang!
  • No

Revainrating 5 out of 5

The best thing I've ever used, a great item for everyone!

I actually thought all additives were a scam. We sell nonsense well-known additives that can also kill dviglo. But my mechanic advised me to pour Liquid Moli into his Vag turbo engine to clean the force, into gasoline. And I did it. And when the time came for decarbonizing, the piston soles were practically clean. And I continued. And I also bought this chemistry in Liquid Moli oil 3919, its code, it pours into oil, lubricates hydraulic lifters, the engine runs quieter and smoother - I…

  • The prevalence on the market and the complexity of counterfeiting in such bottles really work - the engine immediately quieter and began to work more smoothly. And this is not a placebo, but a fact. In general, I got hooked on this firm. Oil 5-40 moligen, an additive in benz for cleaning force, and this is the slurry in the oil. I have an octavia CDAB 1.8T, 2022
  • No questions yet. I will pour.

Revainrating 3 out of 5

Nothing unusual, normal product.

I put an average rating, because. I can't say that it doesn't help at all. Perhaps the hydraulic lifters on my car are already completely worn out, although when the engine is fully warmed up, the clatter stops. So it was before the additive and after. Don't expect miracles