Do oil additives really help?

They don't actually need much help there. What they can use is help with their other functions - keeping the engine surfaces clean and free from particulates, neutralizing acids, etc. There are some good oil additives out there that extend the oil's ability to do those important jobs. Those do have real value.
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Is an oil additive worth it?

While some say that oil additives are not worth the hype, others swear by these products to improve the performance and lifespan of their engine. Those who use oil additives boast numerous benefits such as better fuel mileage, longer service intervals and reduced engine noise.
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Are high mileage oil additives worth it?

In addition to having seal conditioners, high-mileage oils usually boast more detergents designed to clean out sludge inside the engine, plus other additives meant to reduce wear on moving parts. Every motor oil, though, makes similar claims that it does great things inside an engine.
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Is it good to add oil treatment for cars?

While it's true that you don't need engine oil additives for your car to run, using it will improve your car's performance and lifespan, help maintain it between services, and decrease its need for serious replacements or repairs.
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Do oil stabilizers really work?

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.
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Never Use This Type of Engine Oil Additive in Your Car



Can oil additives hurt my engine?

Without the proper levels of these additives, you run the chance of increased wear and tear on your engine, potentially resulting in rust, corrosion, oil sludge, decreased fuel economy, breakdowns, overheating, and expensive engine damage.
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Is Lucas Oil Treatment good for your car?

A: Yes, In addition to being great for your engine, you can also mix it 25% / 75% a manual transmission and 50% / 50% in the differential. Lucas Oil Stabilizer blends with any petroleum-based or synthetic oil, and is formulated for gasoline or diesel engines.
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Can I add oil additive after oil change?

Can You Add Oil Additive After Oil Change? The Oil Stabilizer should be added to every oil change (20% Stabilizer, 80% Oil). In addition, you may use the stabilizer to top off between oil changes to reduce oil consumption in older engines, or to maintain peak performance in new ones.
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When should I use oil treatment?

When Should I Use An Engine Oil Treatment? Use engine oil treatment when you notice irregularities in your engine, such as fuel leaks or smoke spewing from the hood. You should also treat oil if your vehicle has high mileage, if it's old (mostly), or if unusual sounds are heard from your engine.
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What do oil additives prevent?

Oil additives are chemical compounds that improve the performance of an oil's base stock. They are included by the oil manufacturer to enhance lubrication, modify viscosity, clean engine deposits that can lead to sludge, and prevent corrosion.
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Is Thicker oil better for older engines?

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.
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Is Full synthetic oil Better?

Is synthetic oil better for my engine than conventional oil? Yes, synthetic oil is better for your engine than conventional oil. Although conventional oil (i.e., mineral oil) can provide adequate lubrication performance, it can't compete with the overall engine performance and protection provided by synthetics.
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Is 5w30 good for high mileage?

Amazon Basics Full Synthetic is the best 5w30 oil for high mileage vehicles. This oil should only be used on vehicles exceeding 75,000 miles. This motor oil is formulated for longer drain intervals. It helps in preventing a build-up on drain intervals and preventing rust and corrosion.
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Which oil additive is best?

  1. Editor's Pick: Lucas Heavy Duty Oil Stabilizer. ...
  2. Marvel Mystery Oil. ...
  3. Hot Shot's Secret Original Stiction Eliminator. ...
  4. Archoil Oil Additive (AR9100) ...
  5. Prolong Super Lubricants Engine Treatment (PSL11000) ...
  6. REV X High Performance Oil Additive. ...
  7. Liqui Moly Cera Tec Friction Modifier. ...
  8. Restore Engine Restorer & Lubricant.
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Are fuel additives a waste of money?

Technically, nothing. You likely bought an inexpensive fuel injector cleaner that contains minimal cleaning agents. If you continue to buy the additive and use it with every tank of fuel, maybe over time – could be weeks to months – you may experience a slight up-tick in power, fuel economy or drivability.
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How much oil additive should I use?

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.
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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.
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Does STP Oil Treatment do anything?

STP® Oil Treatment (in the blue bottle) helps protect against engine wear with a high-viscosity formula, which fights metal-to-metal friction by providing a thicker cushion of oil between moving engine parts. It can be used in all cars, trucks and SUVs.
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What does Lucas Oil additive do?

Heavy Duty Oil Stabilizer

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.
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Can I add Lucas after oil change?

Lucas Heavy Duty Oil Stabilizer is 100% petroleum, so it can be mixed with all other automotive lubricants, including automatic transmission fluid, mineral oil, petroleum oil, and synthetic oil, as well. The added benefit is that it can be used with every oil change, extending the life of the oil by 50%.
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Does Lucas Oil Stabilizer increase VIScosity?

Lucas Heavy Duty Oil Stabilizer is designed to retain its viscosity (resist thinning) at hiafi temperatures. Ordinary oils often lose their VIScosity and shear stability when temperatures rise beyond the point at which tfiey were designed to operate.
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Does Lucas Fuel Treatment Work?

The reviews for Lucas Fuel Treatment, are for the most part, overwhelmingly positive. People use it in everything from diesel engines to lawn mowers, and many report experiencing better gas mileage. It appears to be one of the best products on the market for keeping fuel injectors in good working order.
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Does Lucas Oil products work?

The engine runs smoother when I use this product, and I usually don't lose more than half a quart between oil changes. Lucas is a great choice for any high-mileage vehicle, it really works.
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How many bottles of Lucas Oil Stabilizer should I use?

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. In manual transmissions and transfer cases use 25% to 50%. In differentials use 25% to 50%.
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