A good car tip for old engines is to try some engine oil to stop leaking.This is especially true in some states.States like California where I live have very strict emission laws, and the oil leaking from the fuel mixture can cause the car to fail in the smoke test.The stop leakage of the engine is not very similar to the stop leakage of things like tires and radiators, because you will see if you continue reading. In all cars, seals that keep liquid and gas in place will naturally wear out over time.Most of the components are replaced as aging and damaged parts of the car.Just like when there is a hole in the radiator, replacing the radiator is usually easier than sealing the leak with a goopy liquid. However, changing leaked components is not a very simple task for the engine.This is a very effective place for the engine to stop oil leakage.How does the oil stop leaking work?Inside your engine, there are moving metal parts like pistons. When these metal parts move each other, they create friction, grinding and heat.This is the source of oil.The oil provides lubrication for these metal parts so that they move each other without causing excess heat or damage to the inside of the motor.There are seals inside the motor and gasket, limiting the oil to where it should be. The problem is that these seals will wear over time and the oil starts to penetrate where it should not.It usually doesn\'t cause any major problems when this happens, but it usually causes slow oil spills and very smoke burning.If you have ever driven an old car that has black smoke coming out of the tail tube, it is likely to have leaking oil seals that let the oil into the fuel mixture and then burn and drain from the exhaust. The oil stops leaking by handling seals that keep the oil in place.They soften the rubber and inflate it, thus closing the tiny cracks and spaces through which the oil can pass.Lucas stop leaking is my favorite stop leaking. Safe, cheap and effective. I left you a link below. There are many kinds of oil spills. Some are simple, some are complex. The oil stop leak is only valid for one of them, the last one, #5.1.Engine oil stops leaking and cannot solve these problems.Most cars with higher mileage will have a car like this, although it is usually only equivalent to slow penetration, and there is never a real leak that leaves oil puddles on the ground. These, you don\'t need to be particularly worried unless things get worse.If you notice a slight soot and are unable to determine where it is coming from, it is most likely your answer.Sometimes you can fix these leaks and leaks by tightening the bolts carefully, but you shouldn\'t do it yourself. Next time you change oil, ask your mechanic to check it out.2.The oil stop leakage will not solve this problem, but it doesn\'t matter because it will be easy to solve otherwise.In your oil bottom shell, on the lower side of the car, there is a screw to insert the plug. It exists to be able to unscrew the plug when you need to change the oil and all the old oil will flow out.You can then screw in the plug again and put in the new oil.If this screw leaks, you can buy a new one and replace it the next time you change the oil. 3. This type of leak can also not be repaired by stopping the leak with engine oil.You must replace the sender.4.If the oil filter is not tight enough or the surface on both sides is not cleaned before the oil filter is screwed in, it may leak.The oil filter is a circular cylinder with a diameter of about 6 inch and a length of about 4 inch. If you have never seen a photo before, please look up.If you have an oil leak, you can go to your car and see if the filter leaks.5.This kind of leakage can definitely be handled by the engine shutdown leakage. In fact, this is what the engine shutdown leakage is basically built.The oil stop leakage is designed to handle the rubber oil seal by softening the rubber oil seal and expanding it.It\'s not a sticky solution that only gets in there and screws everything up. That\'s why it works well because it doesn\'t have any bad side effects.If you have a sealed leak, you are likely to burn oil in the burn.Stop the oil leakage should help correct the problem within 100 miles of use. If this is really the case and the engine oil stops leaking, you may have to keep using it every time you change oil to keep the seal in the right working condition.It\'s easy to judge if you need oil to stop leaking.If there is a puddle of oil under your car, but there is no smell of smoke or burnt oil, then you may not need to stop leaking. You may have either a ding in the bottom shell, a loose oil filter, or a bad drain plug.Even so, stopping the oil leak won\'t hurt your engine at all, and in fact, it could make your seals longer.So, it\'s not a bad idea to use it just in case. With the advent of the age of cars, mechanics often recommend a more viscous oil, a more viscous oil.5 w for new cars-30, or 10w-30 fully synthesized or partially synthesized oil with oil change.In a cold climate, sometimes cars are at 10 w-30 oil that still flows well in cold conditions. Once the car starts to age, the viscosity of the oil usually rises.In the old car, the viscosity of the oil began to rise.Sometimes single-weight oil is used, such as single-weight 20, 30, 40, or even 50, but these are no longer used in today\'s engines. Why is this important?If the engine of your car gets higher and higher within a few miles, you may want to switch to higher viscosity oil first.If you\'re using 5 w all the time-30 oils in the oil change, switch to 10 w-30. wait.Next time you go to change oil, tell your mechanic that you are worried about potential oil leakage and want to change to a slightly heavier oil. Even if you haven\'t had an oil spill yet, it\'s good to be proactive.If your car is traveling more than 100,000 miles, think about the next oil with a higher viscosity.Is there any danger that engine oil stops leaking?Âxa0 Not really. --xa0It will stop leaking into the oil and will not clog any other system or cause the oil to fail or something like that.--xa0However, this is really just a temporary solution.--xa0The only real way to fix the oil spill is to replace the seals and washers, or any leaked parts. --xa0Sometimes the oil spill is as simple as the leak plug at the bottom of the oil pan.--xa0Every time you go in and change oil, the mechanic takes it off.--xa0Buying new online or at a local car store is not a bad idea to ask the mechanic to use the new one after replacing the oil.