The oil change is one of the most important things you can do for your vehicle if it is new or has more than 100 thousand kilometers. Oil helps to lubricate the engine and prevents friction occurs. Check and fill the car with the oil must be a regular routine.
Step 1
Decide if you need one or more quality of the oil quality in terms of climate that we live oil viscosity is measured and how to handle changes in temperature. You get a “W” in the end, which means “winter”. Choose single grade – 0W, 5W or 10W – if you live in a stable. Choose multigrade – 10W30 or 10W40 – if you live in a climate that varies considerably.
Step 2
Select a type of oil is based on the life of the engine. Select preferred viscosity of 10W30, as if the engine has less than 20,000 miles on it. Select 10W40 or 10W50 if the vehicle has more miles. 10W40 is a universal level and the oil is most used.
Step 3
Decide whether you want to buy oil blending conventional or synthetic. Conventional is the cheapest but least effective, synthetic is more expensive but more efficient, and the synthetic mixture is a mixture of both and is less expensive than the cost of synthesis and of better quality than conventional circuits.