The oil dipstick should be checked at the engine off

1.One night apart or half an hour after parking, the oil dipstick must see the correct oil level position, see the oil ruler can not see one side, but both positive and negative, with the less side as the standard, can not be sure to wipe clean and then see, only look at one side sometimes because the oil on the pipe wall attached to the oil dipstick will cause an illusion.

2.Under normal circumstances, also need to do one or two times a day to check the oil dipstick.

3.In abnormal circumstances, including the reduction of engine sealing performance, increase of oil loss or internal leakage and leakage and failure is not processed, but also to check frequently, missing will be added, oil in the engine is like the blood of the human body is not the slightest careless.

4.After the vehicle failure or the internal damage should need to check the oil dipstick timely.

5.Look at the oil dipstick not only to see the quantity but also need pay attention to the quality change.