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Reviews and recommendations of the best oil additives 2022
Archoil AR9100 is an oil additive suitable for both petrol and diesel engines. What really makes it stand out is that it can fix the Powerstroke's cold start problems, which could save you a lot of money in the long run. What else? It can reduce engine noise, friction and vibration intensity.
The oil treatment is made of zinc; therefore, it is capable of reducing wear and tear on your engine parts. It also improves oil consumption and the performance of hydraulics, steering and transmission. The capacity of the bottle is 16 fluid ounces, which is enough for long-term use without the need for replacement.
The biggest drawback of the Archoil AR9100 is that it does not perform well when exposed to a hot environment. Even so, you can still use it comfortably if you live in places with cool or cold weather. Just don't store it in a cold garage during the winter, or you'll end up with a crust.
When you choose Liqui Moly Anti-Friction Oil Treatment, you get great value for the money you spend. This product is an engine oil additive that has been shown to be quite effective in reducing engine friction and overall noise. With regular use, the product helps the engine accelerate better and run more smoothly, extending its life. Besides being useful for automotive purposes, this oil additive is also suitable for machinery and tools.
The product is available in a 300 milliliter bottle, which means it is long-lasting and budget-friendly. A drop or two of this liquid can help. Even if you don't notice an improvement right away, the product will significantly extend the life of your car's engine and protect it in the long run.
Although some users have noticed a great improvement in the performance and noise of the car's engine, others have not found this product as useful. The fluid does not seem to show the final results on all vehicles. Also, some users do not like that the product turns the oil black and thickens the oil.
Here's another Liqui Moly additive worth considering: Liqui Moly Cera Tec Friction Modifier. This product is a little different from the previous one; it is actually made to balance with any type of commercial motor oil. This means you can travel long distances without having to worry about changing oil additives to work with a specific type of commercial motor oil. Once activated, the oil additive will remove any deposits that block the filter system.
It's rare to find an oil additive that won't compromise its quality in extremely cold or hot environments, but this product doesn't live up to that expectation. It even gets rid of irritating white smoke when starting the vehicle. A 300 milliliter bottle can be mixed with up to 5 liters of motor oil.
The texture of this Liqui Moly product is thick, which makes it difficult to put it in the oil filler. The smell is also unpleasant and could be repulsive. That said, it's still a solid option, especially for drivers with older cars.
Older cars with high mileage engines usually need something a little different than brand new vehicles. And if you drive an older model year vehicle, you'll want to take a close look at Lucas Oil Heavy-Duty Oil Stabilizer. It is a reliable product that has proven to be very useful for old engines. Extends oil life and reduces overall oil consumption, keeping the engine running for longer. The 100 percent petroleum product is designed to eliminate dry starts and reduce friction, which eliminates noise and extends engine life.
With this product, your vehicle will become quieter and run smoother. The formula is quite potent, so you only need a drop or two of this fluid to regularly maintain your car, truck and other vehicles. Also, the liquid does not change the viscosity of the oil, and protects cylinders and piston rings.
One of the disadvantages of this product comes from the fact that it is not the best option for new engines. Although it proved quite effective with old engines, it could be too sticky for new ones and stick dirt. Also, some users think it's a bit pricey, even if it comes in a 1-gallon bottle that lasts.
Sometimes it's best to spend more to get a high-quality, highly effective product — and that's the case with Motorkote Hyper Lubricant. This Motorkote lubricant is suitable for almost all synthetic and petroleum-based oils. Its main advantage is versatility, since the product works on both gas and diesel engines. It is recommended by the manufacturer and professional mechanics for all purposes in cars and machinery, so you can use it on cars, trucks, lawn mowers and other equipment. And while it's more expensive than many of the other options on our list, it can be a worthwhile investment if it suits your needs.
Motorkote lubricant is very effective in reducing friction and heat for better engine performance. It helps the engine run smoothly and quietly and prevents dry ignition, which ensures a more comfortable ride and a longer engine life. Also, the liquid is not too sticky and will not clog.
The main drawback of this product could be its price. A one-gallon bottle turns out to be quite expensive, although it lasts a long time. Also, some users have not noticed any real improvement in gas mileage, so the oil additive may not be suitable for all engine types.
Prolong Super Lubricants engine treatment contains an anti-friction formula that works on both diesel and gas engines. It is a strong yet safe product that works well on cars, motorcycles, trucks and machinery.
The product is easy to use, and results are seen almost immediately. The liquid interacts with metal surfaces to create a protective layer that reduces friction and heat. Furthermore, the engine accelerates better and runs more quietly, without noticeable noise. The product is also easy to use and safe for the vehicle.
One of the concerns about this product comes from the formula itself. The company seems to have changed it and it's not as dense as it was in the past. It could also spill out of the bottle if you are not careful enough when adding it to the vehicle. Another concern is the price because the liquid does not last long.
What makes Hot Shot's secret oil additive stand out is its powerful formula that cleans and maintains the engine. The product increases overall engine power, removes deposits, reduces friction and noise. In addition, it does not contain any harmful acids that could damage the engine, so your vehicle will be completely safe.
This oil additive is very effective in protecting engine parts and stabilizing the oil. You can use it on both diesel and gas engines. The product quickly removes deposits, improves mileage and lubricates the oil pump, rings, pistons, injectors and more. Results are seen almost immediately, resulting in more enjoyable rides.
Although very effective and reliable, this oil additive is not flawless. It seems to work better on diesel engines than gas engines. Although it significantly improves the overall performance of diesel engines, the noise reduction in gas engines is not as noticeable. Also, considering the product comes in a 32 ounce bottle, it is quite expensive.
Another high-quality product worth your attention is BG MOA Oil Supplement. It is a powerful fluid that protects and maintains the engine, improving its overall performance. By keeping engine components clean, it extends engine life and ensures a smoother ride.
The product is quite easy to use. All you have to do is add it at every oil change and you'll see your vehicle's performance improve in no time. You can even use it on equipment such as lawnmowers for regular maintenance.
What may be a drawback of this product is the fact that it works better with conventional oils than with synthetics, although in both cases it is quite useful. Also, it is not recommended for lubricating engine assemblies, nor is it suitable for brake oils.
The goal of REV-X High Performance Oil Additive is to increase horsepower, torque and efficiency. You can use this product in a variety of lubricating fluids, including engine oils and gear oils, as well as hydraulic, transfer case and manual transmission fluids. It comes in a 4-ounce bottle and does not contain harmful additives such as Teflon or acids.
REV-X increases the performance and service life of the lubricant. Machined components don't wear out as quickly and run smoothly. Users are having a lot of success using this product with the 6.0 liter Powerstroke engine. It fixes bad injectors, helps significantly with cold starts and can really bring your truck back to life.
However, it may take up to two oil changes to really see a difference. Also, there may be cheaper oil additives that do the same job. Some users complain that the product is overpriced.
Has your engine been through a lot of wear and tear? Consider adding Hyperlube Rislone Hy-per Lube oil additive to the mix along with the motor oil. This additive is more than just a performance enhancer - it's actually formulated as an extreme pressure lubricant, which means it can significantly improve your motor oil's cushioning and shock absorbing potential.
Mixing in this additive can lead to improvements such as less lifter and powertrain noise. It offers greater protection between oil changes, extending the life of your oil by as much as 50 percent or up to 7,500 miles. Compatible with all petroleum and synthetic oils, you will be able to use it in almost any vehicle.
But the benefits of this additive do not end there. Use a Hyperlube product and you'll also get better film strength, improved viscosity and less thermal breakdown. It can lower transmission and transmission temperatures and can restore some performance to older engines. It will even help seal piston rings and valve guides. It's comprehensive protection and enhancement that's hard to beat.
Our pick for the best oil additive isArchoil AR9100. It is versatile and can solve the Powerstroke's cold start problems. Another top quality choice that is less expensive than most other options isLiqui Moly anti-friction oil treatment.
Types of oil additives
Oxidation causes engine parts to deteriorate when exposed to oxygen. Therefore, antioxidant oil additives do the exact opposite by acting like a protective layer that slows down the oxidation process and prevents corrosion of engine parts. Also, such types of oil additives can extend the life of motor oil.
The purpose of oil detergent additives is to get rid of impurities accumulated in engine components. Moreover, detergents are alkaline in nature and are used to neutralize the acidity level of motor oil and avoid unwanted deposits that would otherwise form when exposed to high temperatures.
When mixed with regular oil, viscosity modifiers play a role in preventing the oil from becoming thinner or watery after exposure to high temperatures. Alternatively, viscosity modifiers improve oil fluidity at low temperatures, which helps increase fuel economy and reduce wear. Most of the top rated oil additives sold contain viscosity modifiers.
The friction modifier serves to reduce the friction between metal surfaces in the engine. In retrospect, an engine treatment to reduce friction indirectly increases fuel economy and can also be used as an anti-wear agent. Most synthetic oil additives you can find on the market will usually include anti-friction formulas.
Antifoam oil additive contains chemicals that inhibit foaming and air bubbles in engine oil. Otherwise, if the foam bubbles do not burst, they would accelerate the oxidation process, which would ultimately lead to corrosion. In most cases, you will need a very low concentration of antifoam to get the job done.
- Under $10:You can easily find a number of different oil additives priced within a budget-friendly $10 or less. Most basic additives cost around $7 in total, meaning you don't have to spend a lot to get a decent, effective product that will actually deliver results.
- 10 to 50 dollars:This is the widest, most diverse price range when it comes to additives. You'll find all kinds of options, from general additives to more specialized formulas, at affordable and more expensive prices.
- $50 and up:While it might seem silly to spend $50 or more on a bottle of oil additive, some of the best product choices can cost quite a bit. While there aren't a ton of options within this high price range, you will find more unique options. Some oil additives can run as high as $100 and up, although these are usually bulk products or highly specialized formulations.
Adaptability to climatic conditions
Although most oil additives are intended for use during the summer or winter months, not all additives can withstand sub-zero temperatures. On the other hand, there are several additives that would lose their composure when exposed to high temperatures. The best automotive oil additive should be able to handle extreme cold or hot environments.
Not every oil additive sold on the market is compatible with your vehicle. For example, there are some oil treatments that would work well with synthetic oil engines. It is very important that you check your vehicle's manual to know what type of oil treatment you should purchase. Additionally, most user manuals will tell you what type of chemicals to avoid. The best oil additives should be compatible with almost all types of vehicles.
The more environmentally friendly the product, the better. Usually oil additives for older engines that can reduce emissions are EPA certified. In fact, improved fuel consumption will have lower emission levels. EPA certification is a green light that oil treatment does not include harmful chemicals.
- Chemicals.Most premium oil additives contain zinc or phosphorus. The chemical zinc found in oil additives is used to improve performance and is usually ideal for older engines. Meanwhile, phosphorous chemical can extend the life of your engine by reducing friction. If you find a product with zinc or phosphorus, it should be very effective.
- Range of use.There are many uses for oil additives: reducing friction, removing deposits, lubricating engine parts, neutralizing oil, increasing engine performance, stopping oil leakage, preventing corrosion, and slowing oil burn. Of course, not all oil additives can perform all of these functions at once, but you should opt for the widest variety of products available.
- Reduction of friction.The additive has the potential to reduce any friction that is present as it moves through your engine. Constant friction can damage important areas within the engine block, making it harder for the engine to do its job over time. If you choose an additive that is able to reduce this friction and create less wear, you can extend the life of your engine.
- Ability to prevent rust.Along with all the other hard work an oil additive can do, it can even prevent corrosion or rust. Look for an additive that highlights its ability to prevent corrosion thanks to rust-inhibiting ingredients, and you'll be reinvesting in the longevity of your engine.
- Impact on fuel efficiency.When you pour an oil additive into your vehicle, you will optimize your engine and help it run more smoothly with less trouble. As a result, your fuel efficiency can increase. Make sure you choose an additive that can help your engine run; it could give you a 1-2 mpg increase, putting less stress on the engine and saving you a little money over time.
You have questions. Drive has the answers.
Q: Can oil additives improve oil pressure?
That. Most additives can improve oil pressure, but only temporarily. If your vehicle is showing signs of low oil pressure, it could be a sign that there are serious engine problems that should be addressed by a visit to a mechanic.
Q: Can oil additives harm my engine?
Oil additives should not cause engine problems as long as you choose a product that is designed to work with the type of oil your vehicle requires. Some additives are universal, but others may be more specialized, so be sure to check the recommended use cases carefully before choosing which one to use.
Q: Can you mix different oil additives?
It is not a good idea to mix different oil additives. Stick to just one — and only use it in your engine oil. Using multiple additives together in the same oil can actually cause the oil to degrade, which in turn can have adverse effects on your engine and other vehicle systems.
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Oil additives can effectively reduce wear and stress on your engine to boost its long-term performance. Lubricants like antifoamants and anti-wear oil additives coat engine parts to prevent stiffness and seizure.Do engine oil additives really work? ›
Oil additives can effectively reduce wear and stress on your engine to boost its long-term performance. Lubricants like antifoamants and anti-wear oil additives coat engine parts to prevent stiffness and seizure.What is best oil additive for older engines? ›
- Lucas High Mileage Oil Stabilizer. ...
- Valvoline High Mileage with MaxLife Technology Synthetic Blend Motor Oil. ...
- Pennzoil High Mileage Motor Oil. ...
- Slick 50 Recharged High Mileage Treatment. ...
- Gumout Fuel System Cleaner. ...
- Royal Purple High Mileage Synthetic. ...
- Techron Fuel Cleaner. ...
- Mobil Super High Mileage Oil. $80 at Amazon.
According to Lucas, the oil stabilizer will not only prolong the life of an engine, but it will also provide you with approximately 50% more time between oil changes.What does Lucas Oil additive do to engine? ›
Lucas Oil Stabilizer is a 100% petroleum product formulated to eliminate dry starts and reduce friction, heat and wear in any type of engine. It allows motor oils a higher degree of lubricity which reduces oil consumption and operating temperatures.What are the five additives used in engine oil to improve its quality? ›
To help, detergents, dispersants, anti-acids, friction modifiers and viscosity modifiers are always included in the additive packages that come standard with today's oils. And they all fulfill specific roles in helping the oil provide the best protection possible.Is Lucas Oil good for old engines? ›
Lucas Engine Oil Stop Leak | Engine Oil Additives
It is also an exceptional additive for worn and older engines, reducing engine noise and oil consumption while raising oil pressure. It contains no harmful solvents and can actually extend engine oil life by 50% or more.
- Check for leaks regularly. ...
- Use the correct oil grade. ...
- Follow the recommended oil change interval. ...
- Avoid excessive idling. ...
- Drive responsibly.
A: Yes. This is a practical method to improve oil pressure in an older, high-mileage engine. The slightly thicker oil film from the heavier base weight oil — 10W — can help protect worn engine bearings as well.Should I use Lucas Oil Stabilizer every oil change? ›
A: It is recommended that you add the Oil Stabilizer with every oil change (20% Stabilizer, 80% Oil). You may also use the stabilizer to top off between oil changes in order to help reduce oil consumption in an older engine, or maintain peak performance in a new engine.
In engines use approximately 20% or one quart to each gallon of any plain motor oil, petroleum or synthetic. In badly worn engines, use more up to 60% or 80% if necessary.How many miles is Lucas Oil Stabilizer good for? ›
For Your Vehicle Over 75,000 Miles
Achieve optimum mechanical efficiency today with Lucas High Mileage Oil Stabilizer. This product is a specially blended formulation of premium base oils and petroleum extractives, meant to be used as an additive to existing engine or transmission oils.
The recommended dosage is 2-3 ounces of Fuel Treatment for every 10 gallons of gasoline or diesel fuel. Pour Lucas Fuel Treatment directly into fuel tank. Exceeding the recommended dosage is not harmful to your vehicle.Is seafoam good for your engine? ›
Sea Foam helps to clear the vehicle's fuel injectors and carburetor passageways of this harmful residue. It also cleans the car's intake valves and lubricates the engine's upper cylinders. Overall, it can extend the life of your car's fuel system and help the vehicle run more smoothly.What are the 2 additives in engine oil? ›
Additives that perform a similar function in a motor oil include magnesium and calcium sulphonates, salicylates, and phenates.What are 4 common oil additives? ›
- Polar additives. ...
- Anti-wear additives. ...
- Extreme pressure additives. ...
- Viscosity improvers and pour-point depressants. ...
- Anti-foaming agents. ...
- Anti-oxidants. ...
- Metal deactivators. ...
High Mileage: If your car has 75,000 miles or more, you should choose a premium full synthetic motor oil specially formulated for older vehicles. Over time, seals can shrink and leak; Royal Purple HMX™ High Mileage motor oil reconditions seals, providing a little swell and flexibility to older seals.What is the best motor oil for high mileage engines? ›
In that case, it may be a good idea to use a high mileage oil such as Mobil 1 High Mileage Full Synthetic Motor Oil, Valvoline High Mileage with MaxLife Technology, Pennzoil High Mileage Conventional Motor Oil, Castrol Edge High Mileage, or Royal Purple High Mileage Motor Oil.What additive increases oil pressure? ›
Rislone Oil Treatment is a high-viscosity formula developed for older and higher mileage (kilometer) engines to increase oil film thickness building a thicker oil cushion and increasing oil pressure in worn engines.Will seafoam help with burning oil? ›
If oil burning is the culprit and it's caused by deposits/varnish, Sea Foam will help overcome it. Adding Sea Foam Motor Treatment or High Mileage (what I would use) during every oil interval will progressively help to reliquefy the heavier oil residue that's plugging up your Toyota's oil flow.
Superior temperature resistance. Synthetics can safely handle higher operating temperatures without oxidizing (burning) or breaking down. The upper limit for most mineral-based oils is about 250 to 300 degrees F. Synthetics can take up to 450 degrees F. or higher (some as much as 700 degrees F).Does high mileage oil help with burning oil? ›
In order to prevent oil leaks and burning oil (which often happens in older engines), we recommend using high-mileage oil that makes your engine's o-rings, gaskets and seals swell.What happens if I use 20w50 instead of 5W-30? ›
However, in the wrong engine, it can cause serious problems that may potentially void your car's warranty. If you use 20W-50 oil in an engine that requires 5W-30, for example, you won't notice any immediate engine damage. But your vehicle will experience engine wear each time you start your engine at a low temperature.Is 5W-30 better for older cars? ›
Motor oils are graded based on their viscosity. 5w 20 and 5w 30 engine oils are commonly used in colder temperatures. However, they are recommended for older engines and light-duty use. This is because an oil with a higher rating indicates that it is thicker and suits well those engines which run hot easily.What happens if I put 10W40 instead of 5W-30? ›
What happens if you use the wrong engine oil? By mistake, we put 10W40 instead of 5W30. Nothing catastrophic, the engine won't explode the moment you turn the key. HOWEVER, with the oil being too thick the engine won't have adequate protection and it'll wear out faster (especially the bearings).Do you need oil additives with synthetic oil? ›
If your vehicle has high mileage or oil leaks, you may derive benefits from aftermarket oil additives targeted for your specific issue; however, those generally should not be used if you use a synthetic oil in your car. Keep up with your oil changes with the assistance of Emission Time.Are high mileage oil additives worth it? ›
It may seem like overkill to use an oil that is specifically formulated for older engines, but it's worth it in the long run. The additives in high mileage oils offer a myriad of benefits that will keep your engines working efficiently and reliably for longer.Can you add additives to synthetic oil? ›
Whether you use mineral-based or synthetic oil, most additives (if not all) are compatible with either type of oil. This is true when you use an aftermarket additive. However, you need to consult an expert mechanic first when you want to add an additive to your vehicle's system.Are engine oil cleaners worth it? ›
A good engine flush can help loosen deposits and dissolve sludge, helping return your engine to like-new condition. However, in old engines with high miles, sludge may be the only barrier keeping oil from seeping through worn or cracked seals. Removing the sludge exposes the seals for what they really are – junk.Can you use Lucas oil additive with synthetic oil? ›
Since Lucas Heavy Duty Oil Stabilizer is 100% petroleum, it can safely blend with all other automotive lubricants including automatic transmission fluid, mineral oil, petroleum oils, and synthetic oils. As an added benefit, it can be used with every oil change and safely extends oil life 50% longer.
Once you go to synthetic oil, there is no turning back. By nature, synthetic oil is far slick than regular oil, which means that it can result in leaks in a conventional engine (which are dangerous and expensive).How much oil additive should I use? ›
The dosage of Oil Additive should be 3-5% of the oil filling quantity. Oil Additive can be used at any time, even between oil changes. However, care should be taken that the maximum oil filling quantity including additive is not exceeded.Is Royal Purple a good oil? ›
Because of the advanced, proprietary Synerlec® additive technology, Royal Purple synthetic oils containing Synerlec outperform any other lubricant, including other premium synthetic oils. Synerlec additive technology increases the oil film strength to 3 – 4 times that of any oil of comparable viscosity.How long do oil additives last? ›
Most conventional oil brands will have a shelf life of about 5 years. Synthetic oil and synthetic blend oil will last about 7-8 years, and maybe even longer. If you cannot find the expiry date, make sure you use up any half-opened or unopened motor oil bottles within 2-5 years of the manufacturing date.Is there an oil additive to clean engine? ›
An engine flush is an aftermarket additive engineered to flush accumulated deposits, sludge, and other gunk out of your engine. You simply pour it into your engine's oil-filler port and let your engine idle for roughly 10-15 minutes. It blends with the oil and circulates through your engine, dissolving sludge.Should I use engine flush before oil change? ›
It's recommended to flush the engine before the oil change so that the engine is thoroughly clean for the new oil and oil filter.What are the disadvantages of engine flush? ›
The chemicals in flushing additives can damage engine seals, leading to expensive repairs in the event of an oil leak. These chemicals can also damage engine bearings; turbochargers and other oil-lubricated components.