Subaru smoking exhaust 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
Why have antique auto
Beautiful cars many years ago still able to impress not only lovers of the automotive industry, but also people who do not fully interested in cars. Attention is drawn primarily body, which no longer stumbles on Polish streets. Contrary to appearances, have a historic car can bring many benefits, including those financial statements. The best example is certainly possible to rent such a car in various celebrations, so eg. For weddings. However, it was possible to make money in this way, it is necessary to bring the car to the historic state of almost perfect, where the body will admire a beautiful line and the engine will operate flawlessly.
Which customers appear in car services?
As you know, most of the people going to the car service decides to take this step due to the sudden emergency situation and still persisting problems with the car. Of course, there are also compulsory inspection of cars, but apart from a cursory check the performance of our car hardly anyone decides on a thorough diagnosis of the car. This is primarily associated with costs that have to be incurred in connection with the sometimes very costly repairs and replacements of car parts. Often the repair turns out to be also unprofitable, because it exceeds the value of the car. In such cases, the best solution would be to sell the car.