Which Motor Oil Is Right For Your Vehicle?

While motor oil is used in many different kinds of engines, we most often think of using it in our automobiles. Whether you change your oil at a dealership, in specialty business, or in your own garage, you will need to determine what kind is best for your car. It can make a big difference in how long your car’s engine will last.

Types of Oil

Consult your owner’s manual for the recommended viscosity (5W-20, 5W-30, 10W-20, etc.). You may also want to talk to a professional about the best choice for your vehicle, given your driving habits and the typical operating conditions for the area. Next, you’ll have to decide the type of motor oil you would like in your car.

Conventional: This type is used most often by dealerships and service companies. It is also the least costly. Most don’t have many other additives that may benefit your engine. If you are diligent about keeping your oil changed, about every three months or 3,000 miles, this kind should be fine.

Premium Conventional: Most new cars will be serviced with this type. It is available in the most common viscosities that are appropriate for nearly every light-duty vehicle.

Full Synthetic: This type is made for high-tech engines. They are rigorously tested to ensure they have a better, longer-lasting performance, including:

– Protection against engine deposits
– Enhanced flow at low temperatures
– Greatest lubrication at high temperatures

This type is more expensive than conventional, and not all engines need it. Refer to your owner’s guide, and if it doesn’t recommend this type, it may just be an additional cost that doesn’t add that much value to your engine.

Synthetic Blend: As the name suggests, this type is actually a blend of conventional and synthetic. It is designed to give the engine better protection during heavier loads and higher temperatures. It is frequently used in trucks and SUV’s. Even though there is the synthetic component, it does not cost much more than premium conventional types.

High Mileage: Once your vehicle has more than 75,000 miles on the engine, you may want to consider a motor oil designed for that purpose. This type is formulated with seal conditioners that help to keep the internal engine seals flexible.

Oil Additives

Once you’ve chosen among these different types, you will find there are additives that may be included to address specific engine performance conditions.

Detergents: These are designed to prevent high-temperature deposits, rust, and corrosion. They may even help remove some existing deposits.

Anti-Wear Additives: As the motor oil breaks down, it forms a film. These additives help protect the metal surfaces of your engine against that film.

Viscosity Index Improvers: Oil has a tendency to thin as the temperature increases. This additive reduces its ability to do that.

Foam Inhibitors: The crankshaft rotation causes foaming, which doesn’t lubricate as well. This additive disperses the foam.

Friction Modifiers: These additives reduce the friction in the engine, which results in improved gas mileage.

When it comes to motor oil for your vehicle, it’s best to start with the recommendation from your owner manual. Talk to your dealership or other service professionals about your particular driving habits and vehicle history. They can help you choose the product that’s right for your situation, in order to keep your vehicle running smoothly for as long as possible.

Why Manufacturers Use Precision Machining

Many of us are unfamiliar with the precision machining process. However, most of the things we use everyday are made up of intricate and delicate parts made through this process. Whether big or small, simple or complicated, there are many things in our homes and offices with essential cogs made through this process. Our cell phones and modern appliances are just some of the few examples. The process is used to make precision components made of glass, bronze, graphite, steel, or plastic.

What differentiates precision machining from other processes? This process utilizes certain tools like lathes, drill presses, saws, grinders, and milling machines. These tools are run, operated, and controlled by computers. The result is precision work, exact, unerring, and accurate – with very little margin for slip-up. Because of the high-precision method, the components produced are exactly the same. Although a batch may be small if a client specifies it to be so, the process also allows for high-volume production.

The process allows exceptional productivity which is not possible with manual machining. With machines functioning through computer numerical control, you get outstanding precision, greater output, and very little wastage of material.

Many manufacturers depend on precision machining for many of the components they use to fabricate their products. This state-of-the-art technology is used by the aerospace, automotive, medical, dental, and military and other similarly high-tech industries. The end-products of precision machining are important precision components without which these industries cannot produce their own merchandise.

The best precision machining companies use only highly-specialized equipment and systems unmatched in efficiency. The discriminating use of the best resources enables them to handle high-volume production capably with short turnaround time. They employ quality assurance inspectors to make certain that the components they produce meet the most stringent quality requirements.

Like any other sophisticated modern technology, this process has its down side. It is more expensive than manual machining. A bigger investment is needed initially. The machines require regular maintenance by skilled service technicians.

There are definite advantages to the process, however. You can produce even tiny, highly-intricate, multi-faceted, three-dimensional components using precise contour machining. Engineering and manufacturing ambitious complicated components is no longer implausible. You have greater flexibility when it comes to the type of components you need for your end-product. You can now have products which are high precision, close tolerance, and top quality. Because the machines are controlled by powerful software programs, you get highly accurate results which are not possible to manufacture with machines which are operated manually.

Charles works for a precision machining company in Norfolk. When he is not at work, he enjoys writing articles and blog posts featuring different tips to do with CNC engineering.