reduce smoke Lotus Motor oil definition
Motor oil, engine oil, or engine lubricant is any of various substances (comprising oil enhanced with additives, for example, in many cases, extreme pressure additives) that are used for lubrication of internal combustion engines. The main function of motor oil is to reduce wear on moving parts; it also cleans, inhibits corrosion, improves sealing, and cools the engine by carrying heat away from moving parts.1
Motor oils are derived from petroleum-based and non-petroleum-synthesized chemical compounds. Motor oils today are mainly blended by using base oils composed of hydrocarbons, polyalphaolefins (PAO), and polyinternal olefins2 (PIO), thus organic compounds consisting entirely of carbon and hydrogen. The base oils of some high-performance motor oils contain up to 20% by weight of esters.3
Źródło: https://en.wikipedia.org/wiki/Motor_oil
About Engine
For other uses, see Engine (disambiguation).
"Motor" redirects here. For other uses, see Motor (disambiguation).
A V6 internal combustion engine from a Mercedes car
An engine or motor is a machine designed to convert one form of energy into mechanical energy.12 Heat engines, including internal combustion engines and external combustion engines (such as steam engines), burn a fuel to create heat, which then creates a force. Electric motors convert electrical energy into mechanical motion; pneumatic motors use compressed air and others?such as clockwork motors in wind-up toys?use elastic energy. In biological systems, molecular motors, like myosins in muscles, use chemical energy to create forces and eventually motion.
Źródło: https://en.wikipedia.org/wiki/Engine
Handwritten car repair - how to start?
More and more car owners decide to carry out servicing their own car, usually in his garage. Very often there arise garages genuine. Automotive for many people is in fact a true passion, and auto parts they are as well known as everyday objects. But if we lack knowledge in this field, you should reach for specialist guides, which are generally in the form of books. Often a lot of information in this area can be found on the Internet by typing in a search engine, for example, the model of our car. It all makes servicing cars is becoming easier and more and more people are opting for such a repair in your garage.