7 questions about the black smoke and diesel additives

Gas station with quality fuel at petrol station network, plus high-quality additives — the key to a smooth running diesel engine.

Gas station with quality fuel at petrol station network, plus high-quality additives — the key to a smooth running diesel engine.

And those who prefer to make their own decisions, well aware of the advantages of diesel engines and their features that just need to keep in mind. For example, for a long and trouble-free life of a diesel car, it is highly desirable to use additives. Together with the German company Liqui Moly understand when and what additives to use.

1. If I have a tank of summer fuel and hit the spring frosts, will there be problems? And if on the contrary: in the tank with winter fuel and suddenly became hot?

In the second case, everything is fine, but for the first story and created depressor additives, commonly — antigel. When the temperature drops, the paraffin contained in the diesel fuel, thicken, transforming the fuel into a jelly-like mass, which then clogs pipes, filters and blocks the flow of fuel into the cylinders. As a result of deteriorating engine start-up, there are shortages in the work up to a full stop. And if in the recent past in Russia the problem has tried to solve with the help of kerosene, now this is the liquid Liqui Moly Diesel Fließ-Fit K. Even at strong frosts antigel keeps the fuel liquid. The use of the drug each time you fill allows to lower the pour point of summer diesel fuel up to -31…-42 °C, while winter — …-56 to -47 °C. However, not everyone in Russia have to live under such temperatures.

7 questions about the black smoke and diesel additives

The use of additives to diesel fuel reduces the risk of a hard start of the engine the sudden cold.

The use of additives to diesel fuel reduces the risk of a hard start of the engine the sudden cold.

2. In my area the quality of diesel fuel floats. What to do?

The diesel fuel one of the main characteristics — cetane number. The higher it is, the calmer the burning fuel mixture and the smoother the engine is running. Technical regulations set the minimum value of cetane number for summer diesel fuel — 51, for winter and Arctic — 47. If the quality of the fuel is floating, it is necessary each time to adjust the cetane number, holding it in the required parameters. This is great for long-term diesel additive Liqui Moly Diesel Additiv Langzeit. This composition when used regularly eliminates low quality fuel increases the cetane number, prolongs the service life of the fuel system. The tool also cleans the fuel system from fouling, corrosion and prevents their appearance.

3. Had to drive to the gas station without a name. The engine began to work with problems. Can you do without check-in service?

If you periodically poured into the fuel tank of Liqui Moly Diesel Additiv Langzeit, or after a single filling low-quality fuel could not even be one. In more serious cases, you can use Liqui Moly Diesel Spülung. This additive effectively removes carbon and deposits from injectors, thereby improving the combustion process and extends the life of the fuel system. Additive increases the cetane number of diesel, prevent the acidification of the plunger and provides long-lasting protection against corrosion. This product is recommended for all diesel vehicles as often as every 2000 miles to maintain clean injectors.

7 questions about the black smoke and diesel additives

Diesel, harmony: German additive to the fuel to the engine, created by German inventor and bearing his name.

Diesel, harmony: German additive to the fuel to the engine, created by German inventor and bearing his name.

4. If the exhaust pipe is black smoke, could this have something to do?

Yes. The main reason for this exhaust is a malfunction of the fuel system fouling. Low cetane number fuels also causes increased opacity. When using Langzeit Diesel Additiv or Diesel Spülung this problem can be removed. But if the problem start and if it is not related to fuel quality, it is necessary to go to a service and seriously dig into the engine.

7 questions about the black smoke and diesel additives

Light smoke, and dark indicate a malfunction in the engine.

Light smoke, and dark indicate a malfunction in the engine.

5. Do I need to choose a specialized additive for each problem?

For diesel fuel, basically do three types of additives: cetane-correctors increase the cetane number, lubricity additives, respectively lubricity, entirely improve low temperature properties. But there are also universal sequences, for example Langzeit Diesel Additiv. Its main advantage — an integrated approach to solving problems.

6. Can you believe what is written on the labels of these funds?

. These products are manufactured exclusively in Germany, passed all tests for safety and effectiveness. In the expert studies, the most respected domestic and foreign automotive resources drugs Liqui Moly consistently be the best or among the best.

7 questions about the black smoke and diesel additives

Modern additives keep the engine clean.

Modern additives keep the engine clean.

7. If I put the right additives, I have nothing else to do?

We must remember that additives can help, but if you filled in is unclear what is unclear what the gas station with the engine anything can happen. So try not to go to questionable gas station. Today, the road is already quite a lot of network stations.