Everyone who owns a car would
know the importance of changing the engine oil, be it a new one or even if it
has travelled some thousand kilometres. One might wonder as to why the car
motor oil needs to be changed and also if there is any way to reduce the number
of times the oil is to be changed for the car. The main reason for the oil
change is that it becomes contaminated over time. None of us want to play with
the significance of this engine oil as this helps to lubricate the engine of
the car and also helps to reduce fiction. Similar to the saying that all the
good things come to an end, so is the case with the engine oils for the car. As
the vehicles are subjected to heavy leads, the oil breaks down with time and
the protective properties of this oil also tend to diminish.
The life span of the engine oil
entirely depends on the kind of oil which is used like the mineral or the
synthetic or the semi synthetic types. The span also depends on the kind of
abuse which is taken by the engine of the car. In normal cases, the mineral
engine oil would last at about 5,000 kilometres and about 7,000 kilometres in
case of semi synthetic and about 10,000 in cases of usage of fully synthetic
engine oil.
So, checking the oil in the car
is a regular activity which one needs to follow. If you are wondering as to how
to select the best lubricating oil for your car engine, we have pointed some
important things you must know while selecting the engine oil for your car. This information is not only useful as a car
owner but also come handy if you are preparing for the driving theory test
online.
The most important things which
one needs to check before selecting the oil is the viscosity grade and the
quality indicators. These are also termed as SAE or Society of Automotive Engineers.
By Viscosity, we refer to the
flow ability of the oil which is used and this is bound to change with the
temperature. The Viscosity is high with low temperatures and it decreases with
the increase in temperatures. The engine oil needs to be of low Viscosity as it
helps in circulating more quickly and easily and can reach all the parts of the
engine in no time. For situations where the engine would need thick oil to
protect the fast moving components , high Viscosity oils like the multi grade
oils can be used.
When looking for quality
indicators, the key factor to consider is the API classification mark which is
indicated on the bottle of the engine oil. All the engine oils are sent through
various tests and all the set standards are to be met well before the oils can
be accredited. The mark indicates the quality of the oil and the commonly used
categories by the API are the S and C categories. If you really want to
differentiate between the various kinds of oils and their standards, then one
can get the information from the data sheet of the oil. Check the user manual
of the car to understand more about the recommended oil which suits the car and
the climate in which it is used.
It is advised to monitor the
level of the engine oil regularly as it moves above or goes below the max and
the min marks. For a smoother operation of your car, do pamper it with the best
engine oil available.
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