Many car enthusiasts, some time or other, face a necessity to change and as a consequence to choose a proper motor oil. So how to do it? There is such a wide selection of motor oils offered by stores but we need some specific one. Surprisingly, you will never find the right or the best oil. In each case, each engine requires specific oil. To choose the right motor oil for your car, you just need to know few key points.
When choosing the oil always consider your vehicle manufacturer requirements for oils and liquids (refer to your vehicle manual).
If your car is not new and the information given in its manual is insufficient (or is simply outdated), then you should decide upon the oil yourself considering and understanding what does the following mean:
SAE viscosity grade.
ACEA and API quality classification.
Mineral, synthetic or semi-synthetic oil.