Rating of the best “quick start” products for the engine for 2021

All the details of drugs for a quick start

The “quick start” aerosol will help start the engine of any car, but many car enthusiasts are wondering whether the drug is harmful to the engine and what consequences its use can lead to.

The release form of the “quick start” product is an aerosol, which contains:

• diesters;
• propane;
• butane;
• stabilizers.

In addition, they contain lubricating components that minimize friction of individual elements when the internal combustion engine is started. According to the manufacturers of the products, the tool is safe and easy to use.

Advantages:

• works in any weather, effective at low temperatures;
• the drugs have been tested in harsh Siberian conditions;
• suitable for emergency starting of all types of engines;
• suitable for use in other vehicles, machines and devices;
• Ideal for motorcycles, mowers, saws and so on.

How to use special drugs?

• Before starting work, the container must be shaken, and then the composition must be introduced into the intake manifold or carburetor (depending on the type of engine power system). The injection is carried out from the cylinder for a short time (2-3 seconds). The amount of composition during this time will be sufficient to facilitate commissioning.
• The contents of the can must be sprayed directly into the carburetor and air filter in short portions of a few seconds.
• After injecting the liquid, the car can be started, and the internal combustion engine should start working easily and quickly. If the quick start does not work, the procedure must be repeated. If the car does not start a second time, you should stop trying. Most likely, there are problems with the ignition system, spark plugs, wires, ignition distributor, coil.
• For diesel models with glow plugs, do not wait until they warm up.

Precautions for using products

It is worth noting that the “quick start” spray is certainly a practical and convenient solution, but it should be used only in exceptional cases.

Attention! When using the drug, the main task is to administer a strictly prescribed amount of the composition. In other words, the quantity should not be exceeded. This is the basic rule of application.

Ignoring this rule will lead to car breakdown, create a number of troubles, which will entail financial costs, sometimes even very significant ones.

Many manufacturers of these products talk about their safety, but it is important to consider that the composition of the aerosols is flammable and there is a high risk of detonation, which can cause piston rings and pistons to become unusable, valves to burn, cylinder liners to be damaged, and other damage to occur.

Where to pour the substance?

According to the instructions, it is sprayed into the intake manifold, from where it, along with air, enters the power unit.

If the engine is in working condition, then when the specified element is sprayed, it will definitely start. If the result is the opposite, it is recommended to repeat the procedure. It should not be abused, since the actions performed can cause irreparable damage to the vehicle.

How does “quick start” work for an engine? Step-by-step instructions for using the spray:

1. Shake the bottle vigorously for 2 seconds.

2. Two-second injection of the mixture into the designated compartment.

3. Start the mechanism in normal mode.

4. Repeated spraying of the element (in case of an unsuccessful attempt).

5. Checking the ignition system.

When starting the car engine, please note that its performance is checked with the gas pedal slightly depressed. “Quick start” for a diesel engine must be performed with the fuel pedal fully depressed.

The best aerosol manufacturers

Manufacturers of this type of aerosol are constantly creating various unique formulations in order to minimize all risks and at the same time attract more and more buyers. Although the choice of such solutions for a “quick start” is quite wide, it is impossible not to highlight the offers from the Liqui Moly brand.

The composition is intended for gasoline and diesel automobile engines.

By the way, in the case of diesel engines, before use it is necessary to disconnect the glow plugs and heat the flanges. The throttle valve should be in the maximum open position (the gas pedal is pressed all the way). It is important to comply with these conditions.

In addition, in addition to Liqui Moly, quick start-up products should be allocated, such as:

• Mannol Motor Starter;
• Hi-Gear.

Today there are other solutions on the market, however, as practice shows, it is better to give preference to well-known brands.

This is especially true for diesel fuel, which works somewhat differently than its gasoline counterparts.

The fact is that these units have a glow plug instead of a spark ignition; diesel fuel is ignited by compression and heating, and not by a spark on the spark plug. And in this case, if you use an aerosol to facilitate the introduction of a diesel engine, ignition of the fuel may occur earlier than usual, which negatively affects the life of the diesel engine.

Attention! Easy Start Fluid should not be used on a “more is better” basis. Excessive amounts of flammable compound can result in shock loads, which greatly increases the risk of serious engine damage.

It is equally important to take precautions when using it:

• do not use the sprayer in other places in the engine compartment, especially for diesel models;
• Glow plugs and heating surfaces must not come into contact with components;
• when using sprays, it is important to make sure that the remaining product is burned off without leaving a residue;
• Despite the fact that using an aerosol for a car starter does not damage the engine, it is recommended to use it in case of an emergency car, and not to solve a number of technical problems.

Popular brands

The car market of chemical products that facilitate engine starting is represented by a wide range of both domestic and foreign manufacturers. However, products from Germany and the USA have the best quality.

Liqui Moly Start Fix

One of the most effective and popular products for gasoline and diesel engines made in Germany. In addition to its main purpose, the liquid resists corrosion and does not damage engine valves. It performs its functions perfectly at very low temperatures, and also revives cars after a long period of inactivity.

The cost of a 200 ml can is about 500 rubles.

Mannol Motor Starter 9669

This ether from a German manufacturer is considered economical and inexpensive.
It contains lubricating components that prevent engine wear when starting it. At temperatures below 20 degrees it is better not to use it. A large bottle (450 ml) costs approximately 300 rubles.

Hi-Gear

The American manufacturer of this product positions it as an engine power system tester. That is, if the car starts up after using it, then the cause of the difficult starting of the engine is a malfunction of the elements of this particular system. If it was not possible to “revive” the engine, you need to look for problems elsewhere.

However, more inexpensive aerosols can perform the same functions. Although Hi-Gear is a really good tool. The manufacturer’s inclusion of a lubricating component in the composition ensured a smoother engine start. This spray can also help with a very discharged battery.

The price of a 286 ml aerosol can is about 400 rubles.

Lavr Engine Start (Lavr)

The Russian-made budget product contains various hydrocarbons and diethyl ether. Despite such a poor composition, it is quite effective at sub-zero temperatures and high humidity. The best result is shown at a cylinder temperature of about 14 degrees.

You should not use Laurel when trying to revive an engine that is flooded with fuel.

The cost of a can (335 ml) is approximately 180 rubles.

3ton (Triton)

Another inexpensive spray made in Russia, containing lubricating and anti-corrosion components.

The downside is the decrease in pressure in the cylinder at low temperatures. This greatly complicates the process of spraying the aerosol. To avoid this situation, it is better to store it at room temperature.

The price of a 520 ml cylinder is about 200 rubles.

Features of diesel engines

Like gasoline engines, they also burn a fuel-air mixture. However, with one big difference: they do not require a spark to ignite the fuel-air mixture, as is the case with gasoline engines, which use spark plugs to create a spark.

That's why they are called compression ignition engines. The intake air is compressed inside the cylinder, and the compression ratio can reach 25:1. Due to compression, the intake air is heated to a temperature of 700 to 900 °C. After injection of diesel fuel, it ignites due to the high temperature inside the cylinder.

During the cold season, car owners of cars with this type may encounter difficult starting conditions. During a cold start, the intake air is extremely cool, as are the pistons and cylinders, which additionally receive energy from the air-fuel mixture. Therefore, at near and sub-zero temperatures, it is very likely that compression of the intake air will not produce the temperature required to initiate ignition. In this case, it simply will not start.

It is worth noting that modern diesel engines protect themselves from severe frosts, at least up to a certain point. They install various types of “protective” devices, such as: electric fuel filter heaters.

In the case of a car equipped with an older generation diesel engine, the list of problems that contribute to winter starting difficulties is much longer. We will give some tips on what to do in the cold and what measures need to be taken to avoid this kind of trouble.

One of the most common reasons why the engine does not start in cold weather is a faulty battery. There is nothing you can do about temporary battery failure, but you can always “borrow some electricity.” To do this, you will need connecting cables (always have them with you!). There are various products available in the market. When purchasing, you should focus on the cable thickness and workmanship. It is also worth checking the connection of the cable core with “pincers” - an unsuccessful combination of both elements causes large voltage drops and, as a result, lower efficiency during startup.

The use of modern essential preparations for starting diesel and gasoline engines will ensure rapid ignition at low temperatures, high humidity and after long periods of inactivity. Such special products can be used in any weather. This prevents the battery from overloading and discharging, and it can be used in both cars and trucks, as well as tractors and chainsaws.

However, starting with borrowed current does not always give a noticeable effect. “Self-launch” can help and... harm.

You can use an aerosol assistant. Unfortunately, bootstrapping can cause a lot of damage and should only be used as a last resort, as previously stated.

Hazardous properties

What is dangerous in the aerosol if it gets into the air filter housing or directly into the intake manifold?

Broadcast of course! It is an extremely flammable substance which, when combined with air, forms an explosive mixture. It's easy to imagine what would happen if there was an explosion in the intake manifold or air filter housing. In extreme cases, the engine can be seriously damaged. On the other hand, we strongly advise against it. Of course, this is possible if the battery is not discharged. Engage third gear, accelerate the car to approximately 30-40 km/h and engage the starter before slowly releasing the clutch. Then we avoid the critical moment of “breakdown” - this occurs due to the large forces arising in the piston-crank system. Failure to follow the “starter” method can lead to a broken timing belt. Then the repair costs run into the thousands.

It is worth using preventive procedures, because all of the above methods of starting a diesel engine may be ineffective if the temperature drops below -20 degrees Celsius. This can cause paraffin to precipitate out of the diesel fuel and clog the fuel filter. Therefore, before the onset of severe frosts, a depressant should be added to the fuel, that is, an additive that lowers the pour point of diesel fuel.

Sprays are substances that lower the temperature of paraffin in fuel. Mechanics recommend using products only from well-known companies. Parking heating systems are excellent protection for diesel engines against starting problems on a frosty day. This is a 230V powered heater installed in the engine block or cooling system. Additives that increase the fluidity of crude oil at low temperatures can only be used for preventive purposes.

Of course, drugs from reputable companies should not cause harm. However, gasoline or denatured alcohol should not be added to fuel. This type of “refinement” of diesel fuel in winter reduces the service life of the injection pump and the injectors themselves. Use Samostartu only as a last resort. The drug can damage the air filter, intake manifold and even the engine.

When will the engine fail?

According to GOST R 54120–2010 “Automotive engines. Starting qualities. Technical requirements", a gasoline engine must be started without preliminary preparation at a temperature of -20°C and at -30°C with electric torch heating. Supercharged diesel engines (and there are no others!) must be started at -25°C. In other words, if the thermometer drops even lower, then the engine has the right not to start. It is for such situations that modern starting fluids are designed.

In addition, they can be used to start engines with defects - from heavily fouled spark plugs to low compression in the cylinders. Of course, if the defective engine can be started in this way, then the only path should be to service.

The starter works fine - the car won't start!

There could be many reasons for this.

• There is no fuel in the tank. Many drivers work on reserve until the last minute. It may turn out that in this case the red line has been crossed.
• Faulty fuel pump. It can also fail when we often drive on reserve! Submerged electric fuel pumps have fuel cooling. If there is not enough of it, they overheat and fail. And sooner or later their life ends. The fuel pump will often warn you that something is wrong, but in many cases the driver can ignore it. If there is an impending fuel pump problem, the engine may stall from time to time and there may also be occasional jerking while driving.
• Failure of the fuse responsible for its operation or failure of the relay. The fuse and relay box is located either under the hood or under the dashboard. Replacing fuses is simple - every driver should have a complete set of fuses with him, and also know what a good fuse looks like and a blown one. Replacing the relay should also not cause serious problems for the average driver. In the case of fuel pumps, the contacts sometimes become dull. A chemical spray is suitable for cleaning contacts.
• On cars with gasoline engines, starting problems can be caused by damage to the ignition cables (high voltage cables). They are also consumables.
• In cars with diesel engines, the problem of inability to start may be caused by damage to the glow plugs. Spark plugs are designed to heat the combustion chamber to the desired temperature. When one or more spark plugs fail, the air-diesel mixture will not ignite. What to do? Self-diagnosis and replacement of glow plugs is a risky business, especially with new, thin and very expensive plugs. Twisting them will entail huge costs.
• Too low speed in frosty weather in diesel engines. In this case, the battery may be too weak. It also happens that the problem lies in the engine software. The ECU allows the engine to start when it reaches the correct speed. After a frosty night this can become a problem.
• If charging the battery does not help, the problem may be with the software. Then only a specialized workshop will come to the rescue, which will interfere with the engine software and reduce the number of revolutions required to start the engine.
• The problem may also be damage to the ground cable, that is, the one that connects the negative terminal of the battery to the car body. If there is corrosion or tarnish on the metal mesh, the starter may not reach the correct speed.

So, a few tips on how to start your car without damaging it:

• Turn the key to the ignition position (the charging and oil pressure lamps should be on). If your vehicle has a secondary automatic alarm, it must be disabled. You need to unlock the immobilizer.
• Place the gear shift lever in neutral and, together with an assistant, try to accelerate the car to several kilometers per hour.

But even if the driver has used the tips above, and the car engine does not start, self-starting can help. But only if the starter moves the engine crankshaft. Often, when the battery is dead and the starter and motor are being used properly, the engine will rev up but will not start. You can then use bootstrapping, but this needs to be handled very carefully.

Attention! These types of agents usually consist of a mixture of ether, propane-butane, light gasoline and lubricating additives. Therefore, you need to be extremely careful when using them. They are extremely flammable and explosive, so when they enter the combustion chamber they explode due to compression in the cylinder itself, so they are ideal for situations where, for example, the spark is weak. And when the car “catch up” with self-starting, it can start running on gasoline.

How do they work?

Starting fluid must be injected after the air filter for a naturally aspirated engine and, if possible, after the intercooler for a supercharged engine.

So we injected a stream from the cylinder into the inlet pipeline. It is filled with ether vapor, as well as a suspension of lubricant particles and hydrocarbon fuel. If we immediately start cranking the crankshaft, the mixture will end up in the cylinder. And since its ignition temperature is very low, even a weak spark on dirty spark plug electrodes can ignite such a mixture in a gasoline engine. In a diesel engine, even with a very slow cranking of the crankshaft and, accordingly, large leaks through the piston group, the pressure in the cylinder will be sufficient for a flash.

The best “quick start” products

For gasoline vehicles

ELTRANS

The aerosol is suitable for cars with petrol and diesel engines. It contains a large amount of essential oils, thanks to which it will be possible to power the car’s engine even at low temperatures and high humidity.

Release form: aerosol.

Volume - 400 ml.

Price – 149 rub.

ELTRANS quick start

Advantages:

• suitable for all types of engines;
• effective;
• affordable price;
• easy to use;
• sprays well;
• normal volume;
• Provides easy starting of a cooled car.

Flaws:

• it is important to take precautions;
• observe the dosage.

RiMET

The drug is designed for quick and easy starting of the car. In conditions of low air temperatures, as well as with questionable fuel quality, it is an indispensable thing in the trunk of every car. Can be used in cars with diesel or gasoline engines, as well as in tractors and other special equipment.

Release form: aerosol.

Volume - 520 ml.

Price - 560 rub.

Manufacturer – Russian Federation.

RiMET quick start

Advantages:

• noticeable result;
• good volume;
• after use, the motor starts easily and quickly;
• does not lose effectiveness even when candles get wet, in severe frosts and high humidity levels;
• significantly reduces the load on the car battery and, in general, on the ignition system;
• its use reduces carburetor freezing;
• has a protective function of the car engine from rapid wear;
• does not cause damage to the motor.

Flaws:

• cannot be used in cars with diesel engines when the glow plugs are on;
• a bit expensive.

ABRO SF-650

A special preparation will allow you to quickly and easily start a cold engine of your “iron friend”, regardless of the engine type.

Release form: aerosol.

Volume - 312 ml.

Price — 490 rub.

ABRO SF-650

Advantages:

• quality;
• result;
• does not lose its qualities even when used at air temperatures below 54 °C;
• works in conditions of high humidity;
• can be used in all types of engines;
• after use, the upper part of the car engine cylinders is coated with lubricant, thereby protecting the cylinder group from damage during startup;
• significantly reduces battery discharge;
• has a beneficial effect on the car starter;
• simple application.

Flaws:

• a bit expensive;
• small volume;
• not suitable for use in cars with diesel engines with an automatic spark plug heating system;
• may cause irritation and drowsiness.

RINKAI RC1501

The product is intended for quick starting of gasoline and diesel engines. Makes it easier to start the engine at low temperatures, high humidity, and low fuel quality. Used in cars, trucks, buses, tractors and commercial vehicles.

Release form: aerosol.

Volume - 450 ml.

Price — 319 rub.

RINKAI RC1501

Advantages:

• Excellent value for money and quality;
• convenient volume;
• extends battery life;
• does not lose effectiveness in high humidity conditions;
• copes with the problem of driving the motor at low temperatures;
• Suitable for different types of motor.

has a good effect on the car starter.

Flaws:

• No.

Mannol "MotorStarter 9669"

A German drug that has proven itself on the positive side. Due to the special composition, a quick start of the engine of a “wintering” car with minimal side effects is guaranteed.

Type - aerosol.

Volume – 450 ml.

Price – 360 rub.

Mannol "MotorStarter 966"

Advantages:

• Effect;
• ease of use;
• Includes a long tube, which makes access easier for use;
• Provides easy starting of a cooled engine.

Flaws:

• it is important to take precautions;
• observe the dosage.

Preparations for cars with diesel fuel

ASTROhim

A special preparation for a quick start of any car with diesel engines. Makes it easier to start your car engine quickly and easily. The drug begins to act within five seconds.

Release form: aerosol.

Volume – 335 ml.

Price – 194 rub.

ASTROhim quick start

Advantages:

• efficiency;
• affordable price;
• high results regardless of the engine size of the car;
• contains esters;
• reliability;
• high results at low temperatures;
• high air humidity does not reduce the effectiveness of the product;
• reduces starting wear well;
• reduces the risk of critical battery discharge;
• minimizes the load on the starter and protects fresh ignition from excessive load;
• When using the drug, avoid dry friction at the time of start-up.

Flaws:

• not detected.

LIQUI MOLY Diesel Flies-Fit

The drug prevents the growth of paraffin crystals in diesel fuel when operating a car in winter, and will also ensure reliable operation of the car at temperatures down to -31°C.

The use of an aerosol will ensure quick start-up in frosty weather, economical consumption and reliable operation.

Release form: antigel.

Volume – 250 ml.

Price – 506 rub.

LIQUI MOLY Diesel Flies-Fit

Advantages:

• high result;
• copes well with the main function;
• concentration;
• low consumption of the drug;
• mixes well with diesel fuel;
• diesel fuel performance down to -50°C;
• promotes quiet operation of the car;
• protective function;
• allows you to start the car in cold weather;

Flaws:

• high price.

LIQUI MOLY MultifunktionsadditivDiesel

An aerosol preparation for easy starting of a diesel engine in harsh winter conditions. Can be used for express diagnostics of the power system. The product contains lubricating additives that eliminate micro-seizing of the cylinder-piston group during startup.

Type - aerosol.

Volume – 490 ml.

Price 399 rub.

LIQUI MOLY MultifunktionsadditivDiesel

Advantages:

• good volume;
• affordable price;
• guaranteed result;
• contains ether;
• ensures easy starting
• does not lose its qualities even at low temperatures;
• does not lose its properties in conditions of high humidity;
• has a protective function of the car engine from rapid wear;
• does not cause damage to the motor.

Flaws:

• No.

Topic: Quick start spray. Aerosols for quick engine starting

JSC "Rolf Holding", A. Glembotsky, Product Manager, Memo for the Client ZAO "ROLF HOLDING" Mitsubishi Motors Distributor Preparing a car with a gasoline engine for winter operation In the factory, the car is prepared for operation at a temperature not lower than -25C.

To operate the vehicle at low temperatures, it must be prepared as follows: Measures to prepare for winter operation: • Check the electrolyte level in the battery, if necessary, add water to the MAX mark. • Fully charge the battery (electrolyte density 1.28-1.29; for Severov - 1.29 - 1.30); • Check the antifreeze concentration - for low temperatures it should be approximately 60% (but not higher, otherwise the effectiveness of the antifreeze will decrease); • In the cold season, it is necessary to refuel the car with high-quality winter fuel.

Starting a gasoline engine At low air temperatures: 1. Before starting the engine, turn off all electricity consumers (lighting, heated rear window, seats, radio, etc.). 2. Before starting the engine, depress the clutch pedal (for vehicles with a manual transmission) - this will slightly reduce the inertial load on the engine.

Release the clutch pedal after the engine starts to run steadily. For models with automatic transmission, the gear selector must be in mode P (Park).

3. When cranking the engine with the starter, depress the accelerator pedal to approximately half its travel.

Up ▲ — Reader reviews (4) — Write a review ▼ — Print version

I have been repairing cars for a long time, I use ether in extreme cases, but I always have a spray can on hand. I have never poured ether into the air filter, only into the intake pipe or into the throttle valve. I have never heard or seen about engines damaged by ether. The timing belt from the ether is unlikely to jump, and the Bendix overrunning clutch can be torn off, but only if the clutch is worn out, and she has little time left to live. USE THE AIR CAREFULLY!!!

I highly do not recommend it, due to the fact that I was faced with this situation of using ether in the winter, and diesel engines are known to start poorly, so, in the end, the entire engine fails, the so-called “thermal shock” as a result of failure standing fuel system, low pressure pump, piston failure. Use in extreme cases.

Micromotors for models run on ether. Starting a gasoline or diesel engine in a manner not regulated by the manufacturer is the owner’s personal responsibility. Breakdowns are the cause, ether is the consequence, because No one will start a new, working engine with any nonsense, and if you have a lifespan as long as to the Moon and back, the consequence is wear of all mechanisms, components and systems. Replacing anything individually will not provide long-term results. For the owner of an old car, a complete overhaul is an event comparable to the purchase of the car itself. Here is the consequence - “Ether”. I myself have been using “ether” throughout the winter, and there is no more harm from it than from an ordinary cold start at sub-zero temperatures. Operating mechanisms, especially complex ones like internal combustion engines, at subzero temperatures is always a risk. because The properties of not only liquids, but also metals change. Buy new cars and do not drive them for more than 100 thousand km.