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So it is very important to keep the complex parts inside the engine working perfectly. This is where the oil comes in. So it is necessary to note which engine lubricant we put in our vehicles. Also Read: Oil Thy Engine. Having so many purposes the engine oil goes through a rigorous test and developments before getting into your car. So one should pour the recommended engine oil inside the car for optimum life and performance. It is the organization that decides the regulations and rating for automotive parts.
Similarly, the engine oil has different ratings depending upon the viscosity, density, running temperature and many other physical attributes. Viscosity: It is the state of being thick, sticky, and semi-fluid inconsistency, due to internal friction. Density: It is a measurement that compares the amount of matter an object has to its volume.
Running Temperature: The maximum temperature at which engine oil works efficiently. As we now know what engine oil is for and how it differs with different gradings lets look at its different types. Over the years the automobile industry has come far in terms of technology.
Components are getting more and more refined. These are getting more efficient in their work. There are 3 categories of the engine lube depending upon the vehicle and make. It gets even more confusing now which engine oil to use. But the car manufacturers have got it covered. They prescribe a specific grade of oil that should be used. Thanks for sharing this information. Engine oil is very important when it comes to automobiles.
Gs Caltex is a brand that focuses mainly on engine oil and vehicle oil. Thanks for sharing this useful information with us, this is really meaningful to us for selecting the accurate things for our products in a right manner. This site uses Akismet to reduce spam. Learn how your comment data is processed. The GoMechanic Blog is your 1 source for the latest automobile news, car news, latest car spy shots, bike news, auto news, car maintenance DIYs, tips and tricks and much more.
Click the bell icon to get subscribed and never miss any post. Sign in Join. Sign in. Forgot your password? Create an account. Sign up. Password recovery. Recover your password. Friday, April 29, Service Your Car. Get help. By Utkarsh Bhardwaj. March 13, Lubricates Moving part Any moving part be it a human body or any machine it requires lubrication.
Preventing friction is the most important use and feature for the engine oil. The Friction between the moving parts of the engine. These include the piston and the cylinder wall, crankshaft, the main bearings, valves in the head to name a few.
Lubricating all the moving parts inside the engine prevent these parts from grinding with each other. Inturn increasing the life and refinement of the engine. Proper maintenance and regular lube changes prevent costly repair of the engine. A good quality oil lets it run freely without any efforts what so ever. A good fuel economy, good refinement, and ultimate performance are all side products. Help reduce combustion byproducts The fuel enters the combustion chamber from the injectors or the intake valve.
In spite of controlled combustion, it produced byproducts. Engine oil prevents the depositing of the carbon on the cylinder walls. This is due to the high viscosity it evenly circulated the by-products. Note: This is why the oil turns black after use. Dissipates heat away from the combustion chamber Due to many processes like combustion and friction the engine dissipates heat. Either the coolant channels the heat out of the engine or the engine oil.
The oil gathers the heat from the combustion chamber and as it circulates it dissipates all the heat out of the chamber. Circulating lubricant inside the chamber helps better channel the heat out of the engine. This results in a better and efficient combustion process. Minimizes oxidation inside the engine The whole concept of the engine is based on combustion and combustion without oxygen is not possible.
It is highly likely that the engine will be a victim of oxidation. In Oxidation, the engine experiences corrosion inside. The oxygen from the environment either enters through the inlet valve or through the water content in the coolant. Oil slows the oxidating down to a large extent. The oil inside the engine forms a wall on the outer layer of the cylinder not letting it get in contact with oxygen.
Now remove the stick once again and look on both sides where the oil level is. If the level is between the two marks then it is perfect. If it is below the markings, it might be due to an engine oil leak and time for a top up, but make sure to check the engine's oil capacity to avoid an overfill. Checking motor oil levels is extremely important. By now you should know how to check your car oil, but there is more to it than just checking levels. You're not going to have to do any scientific test on the oil, but knowing what to look out for could protect you against some costly repairs in future.
Oil ages just like any other part in your car, and can start to show signs of degradation. Your engine oil should look transparent and glossy. Any sign that your engine oil is black in color will warrant an oil change. Brown bubbles and crust on the dipstick could mean that engine coolant has seeped into the engine.
White exhaust smoke will also indicate this issue. If this is the case with your car, a trip to a qualified mechanic is suggested. Adding oil to your engine is a simple and painless procedure that should not take more than five minutes.
Below are the items you will need to top up your engine oil. To prove just how important proper oil lubrication is to a car's engine, running an engine without it will result in complete seizure in around 15 to 30 minutes. This translates to major damage to most moving parts within the engine, causing some parts to almost melt together. The financial implications are severe. When your car is low on oil, it will still be able to operate to a certain extent, but it will certainly strain, and in some cases severely damage internal moving parts such as the crank and pistons.
Your engine should warn you when your engine oil pressure is low by showing a warning light on the dashboard. There are two ways of knowing whether your car is in need of a top off: firstly, a quick check of the oil dipstick will tell you your car's oil level.
The second and riskier method is to wait for your car to give you a low oil level warning light on the dashboard. By the time this warning light appears, some damage might have already taken place, though, so it is recommended to check regularly yourself.
When there's too much oil in your engine, this will produce more pressure, which can lead to oil leaks, or even worse, it can lead to fouled spark plugs, valve issues, and even bent engine rods. Remember that if you are draining used or excess oil, to follow responsible engine oil disposal guidelines and look into recycling the plastic bottle.
Read in this article:. The Basics Engines are basically air pumps that make use of a variety of moving metal bits to convert air and gas into forward motion. Engine Oil Types When it comes to choosing the right oil for your car, you might be overwhelmed with the various engine oil types.
Here is a break down of the various motor oil types: Full Synthetic - Most modern cars in the USA , especially high-performance vehicles, will require fully synthetic engine oil. This type of oil has a higher viscosity rating, which gives it a higher resistance to thermal breakdown. It might come at a slightly higher price, but will keep your engine cleaner, prevent black sludge from collecting in the oil pan, and even increase your fuel economy and engine performance.
If you can afford it, this is the oil type to go for. Synthetic Blend - When it comes time for an engine oil change, many will ask "what oil does my car take. This type of engine oil offers a great balance between fully synthetic and traditional engine oils and provides better fuel economy due to less evaporation and oil loss. It is perfect for older cars making the transition from traditional oil to a fully synthetic product. The cost of this type of oil is also much lower than the synthetic equivalent.
Premium Conventional - This is the cheapest and most basic engine oil available, and is commonly used on late-model light-duty vehicles with low to moderate mileage. This engine oil is suitable for basic engines with lower compression ratios not designed for high-performance applications.
High Mileage Motor Oil - As the name suggests, this type of oil is best suited to cars with mileage above k, and helps lessen oil leaks and consumption thanks to the components of the oil itself. Special conditioners are added that will fill the pores on seals and help to return them to their original shape and levels of flexibility.
This can also reduce emission levels in some vehicles. How and When to Check Your Oil Knowing when to check your oil is vital - one should never wait for warning lights or engine seizure because then it's already too late. What to Look out for When You Check Car Oil By now you should know how to check your car oil, but there is more to it than just checking levels. What You Need for Adding Oil to Your Engine Adding oil to your engine is a simple and painless procedure that should not take more than five minutes.
Below are the items you will need to top up your engine oil The correct type and amount of engine oil A funnel to stop spilling A pair of gloves to keep your hands clean Rag or paper towel to clean any spillage.
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Motor oil is a lubricant used in internal combustion engines, which power cars, motorcycles, lawnmowers, engine-generators, and many other machines. In engines. Buy car engine oil from Castrol, Mobil and Petronas, with 5w30 oil and 10w40 oil in stock. Use our oil finder tool to find out which engine oil your car needs. But what are engine oils made of? Whether it is synthetic, mineral, or semi synthetic, an engine oil is always made of base oil – crude.