no smoke oil for Renault Check your car before a long journey
Many people have a profession that requires long travel. Often die out as a means of transport in such a situation the car - it allows to reach on time to the customer and, of course, leaves a certain freedom, because you can always stop when you just feel tired. However, business travel has come into effect and does not cause any delay is necessary to the proper preparation of the car. If you are on the road a fault occurs, it will be difficult to find a mechanic, and thus lose valuable time. Regular service cars, and most of all to verify its efficiency during long routes is therefore a necessity.
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.
Motor oil
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