The steps of using the automobile oil dipstick are as follows:

1. Make sure that the engine is turned off and cooled: Before using the oil dipstick, make sure that the engine is turned off and cooled to an appropriate temperature to avoid burning yourself or spilling oil.

2. Find the position of the oil dipstick: Find the position of the oil dipstick according to the operating instructions of the vehicle or the logo under the hood of the vehicle. Usually, the oil dipstick is located under the engine cover and has a graduated dipstick.

3. Pull out the oil dipstick: gently pull out the oil dipstick to ensure that the dipstick head is completely immersed in the oil, and then insert it into the oil tank again.

4. Take out the oil dipstick and observe: Take out the oil dipstick and observe the oil level on the dipstick rod. Ensure that the oil level is within the normal range, generally speaking, it should be between the lowest and highest scales.

5. Add engine oil (if necessary): If the engine oil level is too low, add an appropriate amount of engine oil to the normal range according to the vehicle's operating instructions.

6. Clean the oil dipstick: wipe the oil dipstick with a clean cloth or paper towel to ensure that the dipstick rod is clean and free of dirt.

7. Fix the oil dipstick: re-insert the oil dipstick into the oil tank and ensure that the dipstick head is completely immersed in the oil.

8. Check the liquid level: take out the oil dipstick again, confirm that the oil level is within the normal range, and then fix the oil dipstick in its original position.

Generally speaking, the use of automobile oil dipstick needs to pay attention to safety and accuracy, ensure the operation under the condition of engine cooling, insert the oil dipstick correctly and observe the liquid level height, and add oil in time if necessary. Checking the oil level regularly can help to keep the engine running normally and prolong its life.